Techris Systems Temperature & Measurement Blog

HACCP Compliance - How to Maintain Accurate Temperature Records

Thu, 15 Jan 2026 19:17:01 GMT

HACCP Compliance: How to Maintain Accurate Temperature Records

Even in today’s high-tech food production environments, manual spot checks remain essential for maintaining HACCP compliance. While automated monitoring systems and smart instruments provide convenience, they can fail — during power outages, sensor malfunctions, or equipment issues. Manual checks provide a reliable safety net, ensuring food safety and regulatory compliance at all times.

Why Manual Spot Checks Are Essential

Manual spot checks are critical in situations such as:

Power outages: Smart monitoring systems may stop logging during blackouts
Sensor failures: Even reliable instruments can malfunction unexpectedly
Immediate verification: Staff can confirm actual conditions in real time

Portable digital thermometers are ideal for spot checks because they are fast, accurate and dependable , providing a vital layer of assurance that complements automated systems.

Techris Systems supplies high-quality digital thermometers and instruments designed for reliable spot checks and we also offer full calibration services to ensure your devices are always accurate and audit-ready.

The Role of Digital Thermometers and Data Loggers

While manual checks are crucial, digital instruments bring precision, consistency, and automation to HACCP monitoring:

Accuracy and reliability: Digital thermometers and data loggers provide precise readings of better than ±0.5°
Automated record-keeping: Data loggers store continuous measurements, reducing human error and producing audit-ready reports
Alerts and notifications: Some systems can instantly warn staff if temperatures fall outside safe ranges

Using these instruments ensures that monitoring is consistent, traceable, and compliant with HACCP requirements. Techris Systems can supply the latest digital thermometers, data loggers, and related instruments to fit your business needs.

Why Accurate Temperature Records Matter?

Temperature is one of the most important critical control points (CCPs) in HACCP. Inaccurate or incomplete records can lead to:

Bacterial growth and contamination risks
Non-compliance fines or product recalls
Compromised brand reputation

Maintaining precise records protects both your customers and your business.

Backup Strategies for HACCP Compliance

Businesses should implement backup strategies to maintain compliance under all circumstances:

Digital thermometers: For immediate spot checks during system failures or power outages
Data loggers with battery backup: Continuous monitoring even if main power fails
pH meters and other analytical instruments: Ensure product safety in critical control areas

By combining manual spot checks with digital instruments and backup systems, businesses create redundancy that safeguards food safety and compliance . Techris Systems provides all these instruments, along with professional calibration services, so your monitoring remains reliable in every situation.

Choosing the Right Instruments

Selecting the right tools is key for effective HACCP monitoring:

Accuracy: Devices should provide readings within better than ±0.5°C
Traceability: instruments with traceable certificates ensure compliance
Durability: Instruments must withstand harsh environments, moisture, and frequent handling
Ease of use: User-friendly devices reduce training time and human error

Techris Systems offers a wide range of precision instruments — from digital thermometers and data loggers to pH meters — all traceable and fully calibrated for maximum reliability.

Why Choose Techris Systems?

HACCP compliance relies on reliable, accurate, and well-documented temperature monitoring. While automated systems and smart technology are useful, manual spot checks are indispensable, especially during power outages or equipment malfunctions.

By investing in digital thermometers, data loggers, backup instruments and professional calibration services from Techris Systems, your business can ensure continuous compliance, protect product quality and safeguard customer safety.

Avoid These 5 Costly Temperature Monitoring Mistakes in Your Food Business

Tue, 16 Sep 2025 19:55:21 GMT

Avoid These 5 Costly Temperature Monitoring Mistakes in Your Food Business

Temperature monitoring is one of the most critical aspects of food safety management. Whether you run a restaurant, catering business, food production facility, or cold storage operation, incorrect temperature control can lead to spoiled food, unhappy customers, failed inspections, or worse—foodborne illness. With rising demands for compliance (HACCP), quality, and traceability, having the right tools is essential. At Techris Systems, our range of high‑accuracy digital thermometers, data loggers, probes and calibration services helps businesses across Ireland to maintain reliable temperature monitoring.

Here are five common temperature‑monitoring mistakes businesses often make — and practical ways to avoid them using modern tools and good practices.

1. Relying Solely on Manual or Spot Checks

The mistake:
Many kitchens and food storage units use temperature checks only at certain times—when food is cooked, when a fridge is opened, at end of shifts, etc. Between those points, temperature fluctuations (too high or too low) may occur unseen.

Why it’s risky:

Danger of growth of pathogens (especially in the “danger zone”) when food spends too long at unsafe temperatures
Inconsistent quality (texture, flavour) in cooked products
Audit failures if no continuous record

How to avoid it:

Use data loggers that record continuously (e.g. for fridges, freezers or during transport). Techris Systems provide a range of temperature & humidity data loggers for food / cold storage.
Set up alarms or notifications for when temperature goes out of safe range.
Use pocket thermometers or fast reading probe thermometers during cooking or service to verify core temperatures – quick, easy and instant readings.

2. Using Low‑Quality or Inappropriate Instruments

The mistake:
Using cheap, uncalibrated and untraceable thermometers, infrared thermometers not suitable for food, probes not hygienic or too slow, devices that are not robust or splash‑proof in a busy kitchen.

Why it’s risky:

Poor accuracy → incorrect readings → unsafe or overcooked/undercooked food
Hygiene issues: non‑hygienic probes/surfaces can contaminate food
Broken or distorted devices (e.g. due to heat, moisture) will give drifted/false readings

How to avoid it:

Choose instruments designed for food and catering: stainless steel probes, splash‑proof or IP rated, smooth easy to clean surfaces. For example, Techris Systems’ Foodcare Digital Thermometer and Probe is built for professional kitchens, fast readings, ruggedness with a calibration certificate traceable to National Standards included free with every instrument.
Ensure the thermometer or data logger is suited to your use case: for core/penetration readings, surface readings, non‑contact, etc.
Replace instruments that show consistent deviation or signs of wear. Techris Systems provide certified calibrated instruments that are fully traceable to National Standards. Our calibration certificates ensure compliance, accuracy and confidence in your measurements . Click here to check out our Calibration Services.

3. Not Maintaining or Calibrating Devices Regularly

The mistake:
Leaving calibration to chance, assuming that once you buy a thermometer it will always be accurate. Not tracking calibration intervals or letting devices go past expiry or drift without check.

Why it’s risky:

Sensor drift over time leads to inaccurate measurements
Non‑compliance in audits or with HACCP / food safety regulations
Risk of food spoilage, rework, or even health hazards

How to avoid it:

Schedule regular calibration at least yearly to ensure your instruments are performing correctly. Techris Systems offers calibration services for digital thermometers, probes and data loggers, with certificates traceable to national standards.
Keep records of calibration certificates; ensure devices are returned to service only with a valid calibration certificate Traceable to National Standards.
Use reminder systems for when calibration is due. Techris Systems provide a calibration reminder service to help you keep trace of due dates and maintain accurate, certified instruments year round. Click here to find out more about how Techris Systems can help you stay compliant

4. Ignoring Temperature Control During Transport or Storage

The mistake:
Focusing on cooking or in‑kitchen monitoring but neglecting temperature during transport, cold‑room failures, fridge/freezer door left open, or storage units not reaching required temperature.

Why it’s risky:

The cold chain is only as strong as its weakest link — short periods outside acceptable temperatures can allow bacterial growth or spoilage even if cooking is done correctly.
Regulatory or customer standards (especially for food supply chains, deliveries) typically require records of storage/transport conditions.

How to avoid it:

Use portable data loggers to monitor during transport or in remote storage.
Use fridge/freezer thermometers and data loggers that are clearly visible and accurate.
Ensure your cold storage units are well maintained; check door seals, airflow, avoid overpacking.

5. Poor Record‑Keeping and Documentation

The mistake:
Failing to record temperature data properly (or losing logs), relying on memory or manual notes that are not systematic or audited, not saving data in retrievable formats.

Why it’s risky:

During inspections/audits, you may not be able to prove compliance
No way to analyse trends (e.g., recurring temperature spikes)
In the event of a food safety incident, lack of documentation can worsen liability

How to avoid it:

Use data loggers with downloadable reports/software; keep digital backups. Techris Systems offers data loggers with free software that is easy to use and download. For example the KT 50 data logger is calibrated, ready to go and dedicated to the food industry and meets with requirements of EN 12830 norm. This certification is required for transportation, storage and distribution of refrigerated, frozen and deep-frozen food e.g. ice cream.
Ensure logs include date/time stamps, min/max recordings, alarm events.
Store records in an organised way — perhaps cloud or shared drive — so they can be accessed easily.

Conclusion

Proper temperature monitoring is non‑negotiable in the food industry. Avoiding the mistakes above can save you time, money, and ensure safety, compliance, and the satisfaction of customers. At Techris Systems, we aim to make it easy: from precision digital thermometers and rugged data loggers, to expert calibration services traceable to national standards, we have the products and support to help you maintain consistency in food safety.

If you’re ready to upgrade your temperature monitoring, explore our range of food thermometers & data loggers, or get in touch to find out how our calibration services can keep your equipment accurate and compliant. Contact us today.

www.techrissystems.com

sales@techrissystems.com

087-3447667 or 042-9743150

How Food Producers in Ireland Benefit from KT50 Data Loggers

Tue, 19 Aug 2025 16:30:28 GMT

How Food Producers in Ireland Benefit from KT50 Data Loggers

In the competitive world of food production, quality, safety, and compliance are non-negotiable. For Irish food producers—whether small-scale artisan bakers or large chilled goods distributors—maintaining consistent temperature control is crucial for preserving product integrity and meeting regulatory standards. In the food industry, precise temperature control is paramount—for safety, product quality, and compliance. In Ireland, food businesses rely on the KT50 Data Logger —a compact, EN 12830‑compliant device—to monitor conditions during storage and transport, ensuring seamless cold chain management.

Enter the KT50 Data Logger —a compact, EN12830-compliant device that has become a go-to solution for many food businesses across Ireland.

What Is the KT50 Data Logger?

The KT50 Data Logger is a compact, high accuracy, USB-enabled temperature logger designed for monitoring and recording temperature data for food and catering applications and during food storage and transportation. Its standout features include:

Built-in USB for plug-and-play data downloads.
Programmable alarms for high/low temperature thresholds.
Magnetic backing for easy placement in fridges, trucks, or cold rooms.
Battery-powered operation for long-term, remote logging.
Compliant with EN 12830 , the European norm for refrigerated food transport and storage
Storage of up to 16,000 data points , with user-defined logging intervals from 1 minute to 24 hours
Fast data download at up to 1,000 points per second via USB, using free software
Compact build with magnetic backing , ideal for refrigerators, freezer doors, and delivery vehicles
Temperature range from ‑40 °C to +70 °C , accuracy better than ±0.4 °C between ‑20 °C and +70 °C
Supplied with a calibration certificate traceable to National Standards.

Here are three examples of how Food Producers and the Food, Catering and Transportation industry could benefit from using the KT50 Data Loggers:

Scenario 1

Artisan Cheese Producer in Galway

A small cheesemaker in County Galway uses the KT50 to monitor the temperature inside their aging rooms and refrigerated storage.

Why KT50 Worked:

The compact size fits easily in cramped cheese-aging racks.
EN12830 compliance helped with Food Safety Authority of Ireland (FSAI) inspections.
Historical temperature reports were used during their HACCP audits

Result:

Fewer rejected batches and faster audit approval times thanks to traceable logging data.

Scenario 2

Meat Processor in Cork

A medium-sized meat processor in Cork uses KT50 loggers in their delivery vans to track temperature compliance during transport.

Why KT50 Worked:

Plug-and-play USB download allowed drivers to generate reports without extra software.
Programmable alerts notified them of any cold chain interruptions.
Water-resistant casing handled the humid, cold storage environments.

Result:

Demonstrable cold chain compliance and fewer spoilage incidents during long hauls.

Scenario 3

Bakery Chain in Dublin

A bakery with multiple retail locations across Dublin installed KT50 units in fridges at each site to ensure dough and cream products stayed within safe limits.

Why KT50 Worked:

Magnetic backing made it easy for staff to install units without mounting kits.
Store managers could download daily logs and email them for central archiving.
High/low alarms notified staff before temperatures became unsafe.

Result:

Improved consistency in product quality across all branches—and greater peace of mind for management.

Why Irish Food Businesses Trust the KT50

Here’s why the KT50 Data Logger continues to be a popular choice:

Compliance & Peace of Mind

Whether you're preparing for a HACCP audit, shipping chilled goods nationwide, or simply aiming for consistent quality, the KT50 delivers reliable, compliant temperature logging—without overcomplicating your workflow.

The KT50 Data Logger is a compact yet powerful solution that supports Irish food businesses—whether in cold storage, transport, or catering—with reliable, traceable temperature monitoring. By combining user-friendly features, compliance-ready certification, and long-term data capabilities, it helps maintain high standards of food safety, reduce waste, and simplify audit procedures.

Ready to Improve Your Monitoring?

At Techris Systems , we provide:

KT50 Data Loggers ready to ship across Ireland.
Calibration certificates traceable to National Standards and after sales support.
Expert advice to help you select the right solution for your operation.

Browse the KT50 Data Logger here

pH Meters vs. Data Loggers: Choosing the Right Tool for Your Application

Tue, 19 Aug 2025 12:20:13 GMT

pH Meters vs. Data Loggers: Choosing the Right Tool for Your Application

When it comes to monitoring conditions like acidity, temperature, and environmental stability in food production, agriculture, or scientific applications, having the right tool can make all the difference. Two commonly used instruments in these industries are pH meters and data loggers —each serving a distinct purpose, so what's the difference.

In this post, we’ll break down what each instrument does, how they differ, and how to decide which one (or both) is right for your business.

What Is a pH Meter?

A pH meter measures the acidity or alkalinity of a solution. This is critical in many industries, especially:

Food production – Ensuring shelf life, taste, and safety.
Horticulture – Optimising soil conditions for plant growth.
Water treatment – Monitoring quality and compliance.

Typical features include:

Digital readout of pH values.
Built-in temperature compensation.
Portable or benchtop designs.

For Example: A cheese producer regularly checks the pH of curds during production to ensure consistency and prevent spoilage.

What Is a Data Logger?

A data logger is an electronic device that records data over time, often used to track temperature, humidity, pressure, or stock during transport or storage.

Common applications include:

Cold chain monitoring – Logging temperatures during food or pharmaceutical transport.
Food safety audits – Continuous recording for HACCP compliance.
Horticulture – Long-term tracking in grow rooms or greenhouses.

Typical features include:

USB or wireless data retrieval.
Alarms for threshold breaches.
Battery-powered operation.
EN 12830 compliance for food transport (e.g. KT50 Data Logger).

For Example: A frozen food distributor uses data loggers to monitor the temperature inside delivery trucks to ensure regulatory compliance and product integrity.

When to Use Each

Choose a pH meter when:
You need to instantly check the acidity or alkalinity of a product.
You are working with liquids, foods, or soil.
You need high precision in a lab or food production setting.

Choose a data logger when:
You must monitor and record conditions over time.
You need compliance documentation for audits.
You want automated, unattended tracking (e.g. in cold storage).

Do You Need Both?

In many environments—such as food manufacturing, commercial kitchens, or greenhouses—you may benefit from using both instruments :

The pH meter ensures immediate product safety.
The data logger tracks the long-term conditions affecting product quality.

This combo helps businesses maintain both real-time control and historical records f or full compliance with HACCP and ISO standards.

Our Recommendations

At Techris Systems , we offer both:

Portable Digital pH Meters – Easy to use, accurate, and ideal for food and horticulture.
Compact Data Loggers – Compact, certification traceable to National Standards , and ideal for transport and storage monitoring

Not sure which suits your application best? Contact us and our team of experts are on hand to offer you advice and support. Understanding what pH meters and data loggers can do, could help you make informed decisions and optimise your monitoring processes. Whether you're ensuring compliance or just trying to improve product quality, choosing the right tool is a vital first step.

Why Temperature Control—and Calibration—Is Vital in Irish Food Service

Sat, 16 Aug 2025 15:10:28 GMT

Why Temperature Control—and Calibration—Is Vital in Irish Food Service

In Ireland’s fast-paced catering and hospitality industry, maintaining proper food temperature isn’t just best practice—it’s a legal requirement and a critical part of food safety. Whether you’re chilling, cooking, or hot-holding food, accurate temperature control prevents the growth of harmful bacteria and ensures full compliance with HACCP (Hazard Analysis and Critical Control Point) regulations set by the HSE.

But accuracy doesn't happen by chance. This is where thermometer calibration comes in—ensuring your devices deliver reliable, consistent readings day after day. In Ireland’s busy catering and food service industries, thermometer calibration isn’t just a box to tick—it’s a crucial step

What is Thermometer Calibration?

Thermometer calibration is the process of verifying your food thermometer to ensure it provides accurate temperature readings. Over time and with frequent use, thermometers can drift from their original settings due to wear, bumps, or environmental factors. Calibration corrects these discrepancies, so you can trust your device to give precise measurements every time.

That’s why routine calibration —usually conducted annually or semi-annually—is essential. It involves checking your thermometer against known temperature standards and providing precise information regarding the thermometer’s performance. After calibration, you’ll receive a calibration certificate that is traceable to national standards, such as those maintained by the National Standards Authority of Ireland (NSAI). This certificate provides proof that your thermometer meets strict accuracy requirements, which is crucial for HACCP compliance and passing HSE inspections.

for HACCP compliance, safety, and customer trust .

Why Calibration Frequency Matters

Even the most reliable food thermometers experience natural sensor drift over time . Factors like regular use, accidental drops, exposure to extreme temperatures, and general wear can cause the device’s accuracy to degrade. Without regular calibration, these small inaccuracies can go unnoticed, add up, and lead to incorrect temperature readings.

Inaccurate readings pose serious risks in the catering and hospitality sectors. They can result in food safety violations , allowing harmful bacteria to survive and potentially cause foodborne illnesses. Spoilage of food may also occur if temperatures are not properly monitored, leading to unnecessary waste and financial losses. Additionally, failure to maintain properly calibrated thermometers can result in non-compliance with HSE and HACCP regulations , putting your business at risk of fines, reputational damage, or closure.

To avoid these risks, it’s recommended to recalibrate your food thermometers at regular intervals—typically every 6 to 12 months , depending on how frequently the device is used and the conditions it’s exposed to. For high-use environments like busy commercial kitchens or mobile catering units, more frequent calibration ensures ongoing accuracy and peace of mind.

Common Signs Your Food Thermometer Needs Recalibration

Knowing when to recalibrate your food thermometer is key to maintaining accuracy and compliance. Here are some common signs that your thermometer may be due for calibration:

Inconsistent Readings: If your thermometer shows different temperatures when measuring the same item repeatedly, it’s likely out of calibration.
Discrepancies with Known Temperatures: When your thermometer’s reading doesn’t match that of a trusted or recently calibrated device, it’s a warning sign.
Physical Damage or Dropping: If the thermometer has been dropped, bumped, or exposed to extreme temperatures, the sensor could be compromised and require recalibration.
Time Since Last Calibration: Even if no obvious issues appear, regular recalibration every 6 to 12 months is essential to avoid unnoticed drift.

By acting promptly on these signs, you can ensure your thermometer continues to provide reliable data, keeping your food service operations safe and compliant.

How Techris Systems Supports Irish Catering Businesses

At Techris Systems, we understand the critical role that accurate temperature measurement plays in Ireland’s catering and hospitality industries. That’s why we offer comprehensive food thermometer calibration services tailored specifically for busy kitchens, hotels, and catering companies nationwide.

Our calibration service provides:

Traceable Calibration Certificates: Every calibration comes with a certificate that meets national and international standards, including traceability to the National Standards Authority of Ireland (NSAI). This ensures your thermometers comply fully with HACCP and HSE regulations.
Fast Turnaround and Nationwide Coverage: We work efficiently to minimize downtime for your operations, offering convenient nationwide collection and delivery services.
Calibration for All Popular Brands and Models: Whether you use Comark, Hanna, Testo, or other leading brands, we have the expertise to calibrate your devices accurately.
Free Calibration Reminder Service: Never miss your next calibration—our system alerts you when it’s time to schedule recalibration.
Expert Advice and Support: Our knowledgeable team is always available to answer questions and help you maintain compliance with food safety standards.

Partnering with Techris Systems means you can focus on delivering excellent food service while we take care of keeping your thermometers precise, reliable, and compliant.

Keep Your Food Safety on Track with Regular Calibration

Accurate temperature measurement is fundamental to food safety, quality, and regulatory compliance in Ireland’s catering and hospitality industries. Regular thermometer calibration ensures you consistently get reliable readings—protecting your customers, your reputation, and your business from costly risks.

Don’t leave it to chance. Make thermometer calibration a routine part of your food safety program to stay fully compliant with HACCP and HSE standards.

Need to book your next food thermometer calibration? Contact Techris System s today for expert calibration services, fast turnaround, and nationwide coverage. Keep your kitchen running safely and smoothly with precision you can trust.

HACCP Compliance Checklist: Tools You Need in Your Kitchen

Sat, 26 Jul 2025 17:47:46 GMT

HACCP Compliance Checklist: Tools You Need in Your Kitchen

Ensure food safety and regulatory compliance with the right HACCP tools for your commercial kitchen or catering business.

What is HACCP and Why Does It Matter?

HACCP (Hazard Analysis and Critical Control Points) is a globally recognized food safety system designed to prevent, reduce, or eliminate potential food safety hazards. In Ireland, HACCP compliance is required by law for all food businesses, from restaurants and cafés to large-scale catering operations and food manufacturers.

Maintaining compliance means more than just good practices—it requires having the right tools and equipment to monitor, record, and respond to food safety risks effectively.

HACCP Compliance Checklist: Essential Tools for Your Kitchen

Here's a checklist of must-have tools every commercial kitchen needs to meet HACCP standards:

1. Food Thermometers (Digital & Probe Thermometers)

Purpose: Verify cooking and hot-holding temperatures

Cooking food to safe internal temperatures is a key Critical Control Point (CCP) . A reliable digital food thermometer ensures meats, poultry, and hot foods reach bacteria-killing temperatures.

Fast response time
Easy to clean and sanitise
Comes with calibration certificate (traceable to National Standards)

Recommended tool: Pocket Folding Digital Probe Thermometer

2. Fridge & Freezer Thermometers / Data Loggers

Purpose: Monitor cold storage temperatures 24/7

Improper chilling is one of the most common causes of foodborne illness. Use temperature data loggers to track and log your cold chain performance—especially in walk-in fridges, freezers, and delivery units.

USB or wireless models available
Continuous temperature tracking
Alarms for out-of-range alerts
Printable reports for audits

Recommended tool: USB Temperature Data Logger with HACCP alarm

3. pH Meters for Food & Liquids

Purpose: Measure food acidity to prevent bacterial growth

Certain foods (like sauces, dairy, or fermented products) must stay within safe pH levels to prevent pathogen growth. pH meters provide accurate acidity readings and are essential in food production and quality control.

Digital or handheld models
Quick, accurate readings
Essential for dressings, cheeses, and preserves

Recommended tool: Portable pH Meter for Food Applications

4. Infrared (Non-Contact) Thermometers

Purpose: Rapid checks on surfaces, deliveries & holding units

Non-contact thermometers let you check the temperature of surfaces (like hot plates or chilled deliveries) instantly—without cross-contamination.

Great for food trucks, buffets, prep surfaces
Easy and hygienic
Ideal for fast inspections

Recommended tool: Infrared Surface Thermometer with Laser Pointer

5. Calibration Certificates & Testing Equipment

Purpose: Ensure your equipment gives accurate readings

Using uncalibrated devices can compromise your HACCP plan. Always use instruments with a traceable calibration certificate and schedule recalibration checks regularly.

Valid for audits & inspections
Traceable to ISO/National Standards
Peace of mind for compliance

Techris Tip: All our thermometers and data loggers come with a FREE calibration certificate .

Bonus: Record-Keeping Materials

HACCP requires proof of compliance . Use:

Temperature logbooks
HACCP software or apps
Printable PDF reports from data loggers

Why Choose Techris Systems?

At Techris Systems , we supply high-accuracy thermometers, pH meters, and data loggers tailored for the Irish food and catering industry . Our tools support:

HACCP compliance
Quality assurance (QA)
Cold chain monitoring
Commercial kitchens & food manufacturing

Nationwide delivery across Ireland
Expert advice for choosing the right tools
Free Calibration Certificate included with every device

Need Help Choosing HACCP Tools?

Techris Systems is here to help you stay audit-ready and compliant.
- Browse our full range of HACCP-compliant tools » Food & Catering
Contact us for expert advice » 042-9743150 or 087-3447667

Why Food Temperature Checks Are Crucial—Especially in Hot Weather?

Sat, 19 Jul 2025 12:24:08 GMT

Why Food Temperature Checks Are Crucial—Especially in Hot Weather?

When summer temperatures soar, so do the risks of foodborne illnesses. Whether you're running a restaurant, catering an event, or just packing a picnic, keeping food at safe temperatures isn’t just good practice—it’s essential. Hot weather accelerates bacterial growth, turning what might be a minor oversight in winter into a serious health hazard in July.

The Danger Zone: What You Need to Know

Bacteria that cause foodborne illnesses, such as Salmonella, E. coli, and Listeria, thrive between 4°C and 60°C — a range known as the "danger zone". In this range, bacteria can double in number in as little as 20 minutes.

During the summer, outdoor temperatures can easily push food left out of refrigeration into this danger zone. Without proper monitoring, perishable items like meat, dairy, and seafood can become unsafe within a short period of time.

Why Temperature Checks Matter

1. Prevent Foodborne Illnesses

Checking temperatures helps ensure food stays out of the danger zone, reducing the risk of contamination and illness

2. Meet Food Safety Regulations

Consistent temperature monitoring is part of food safety compliance. Neglecting this can result in violations, fines, or even business closures.

3. Protect Your Reputation

Spot checking temperatures for HACCP compliance, ensures daily work routines are carried out at the correct temperature and conform to all procedures and regulations. Demonstrating that you take food safety seriously builds trust with customers and clients.

4. Reduce Waste

By knowing exactly when food becomes unsafe, you avoid unnecessary disposal of perfectly good products while confidently discarding anything that poses a risk.

Tips for Safe Food Temperatures in Summer

Techris Systems can provide you with temperature measurement solutions like thermometers and data loggers.

Invest in a quality thermometer and use it regularly, especially for meats, prepared dishes, and cold storage units.
Store perishables in fridges and freezers and use a data logger to monitor the temperatures.
Limit exposure time: Never leave perishable food out for more than 2 hours—or 1 hour if the temperature is above 32°C.
Label and log temperatures at regular intervals during service, storage, or transport or record temperatures using a data logger such as the KT50 data logger that provides fast, accurate downloads.

Temperature Checks

Hot weather is no excuse for cutting corners on food safety. In fact, it’s the time to be even more vigilant. Temperature checks are a simple yet powerful tool in preventing foodborne illness, staying compliant, and protecting your business or family. Whether you’re indoors or out, make food temperature checks a non-negotiable part of your summer food safety routine.

Contact Techris Systems, our dedicated team are always available to offer you advice and solutions for all your temperature measurement needs.

Check out our range of digital thermometers

How to measure pH levels in Food - acidity or alkalinity

Sat, 27 Jul 2024 11:44:34 GMT

How to measure pH levels in Food (acidity or alkalinity)

What is pH?

pH is measured by a scale from 0 to 14 with a 0 reading testing as strongly acidic. A pH measurement of 7 is neutral and anything above that is considered alkaline. The average person’s blood levels usually range between readings of 7.35 to 7.45pH which is more or less considered alkaline (or basic). The human stomach on the other hand, is highly acidic with a pH reading of around 1.5 to 3.5pH.

The importance of pH Levels in Food

Using the pH scale of 0 to 14, food with pH values of 0 to 4 would be considered very acidic. Food with values of around 7 are considered neutral and any foods or solutions above this would be referred to as alkaline. So using the pH scale, the lower the pH reading, the more acidic food will be and the higher the pH reading the more alkaline food will be.

pH levels are very important in the Food Industry during manufacturing to ensure the shelf life of products. Other factors such as temperature and salt levels are also important to ensure the regulation of acid base balance and pH levels of food during production e.g. pasteurisation of milk. A pH level of approximately 4.3 to 4.5 with a temperature reading of around 99 deg would be required to kill microorganisms and bacteria such as salmonella, staphylococcus aureus and Escherichia coli during pasteurisation. So monitoring pH & temperature levels in food plays an important role in the food production processes and it is important to measure these levels using a pH meter and a food thermometer. Check out this link from Techris Systems on Why is pH important in Food and Catering?

What is a pH Meter?

A pH meter is a device used to measure the pH levels of various foods, concentrates and/or liquids. It is used extensively in environmental health applications such as: testing the pH of swimming pool water and food production/preparation - in particular e,g, dairy products, fish, dips, sauces, juice concentrates etc. In recent times, restaurateurs are becoming more aware of the importance of testing pH levels in sushi and this can be easily measured using a pH meter. The pH levels of sushi rice should usually be 4.6 or below. The correct pH levels of sushi rice helps prevent the growth of harmful bacteria and can affect the taste, texture and colour. pH measurements are important and can be critical during many quality testing processes in food, catering and restaurant industries and can play a part in your HACCP and food safety procedures. Check out this article from Techris Systems: How and Where to Use a pH Meter which offers further insights into the important of pH testing.

What is a Food Thermometer?

To ensure food is cooked safely, it is essential to use a food thermometer. Most Digital thermometers provide a reading within a couple of seconds on a digital display but did you know that accuracy can vary widely? That is why it is important to ensure that your thermometer is reading and recording accurately and that you seek advice from professionals with the expertise and knowledge to help you choose the correct thermometer, one that can offer accuracy and reliability and suit your needs. Check out Techris Systems blog post on why you need a food thermometer – Food Thermometer Tips.

The pH levels of foods can vary according to the specific variety, level of ripeness and whether they are cooked or raw,

Some examples of food that would be usually considered Acidic are:

Citrus fruits e.g. lemons, oranges, grapefruits, limes, berries
Tomatoes

Blackberries
Beans
Coffee
Green grapes
Sweetened fizzy drinks
Some types of cheese e.g. parmesan

White bread

Shellfish

Some examples of food that would be usually considered Alkaline:

Raw spinach

Cucumber
Carrots
Cauliflower
Avocado
Lentils
Kale
Celery
Chick Peas

Techris Systems has a variety of pH meters to help you measure the pH levels of food or e.g. the pH of water or soil. Check out our full range of pH meters here .

Dark Chocolate Wonder

Mon, 05 Feb 2024 18:08:56 GMT

Dark Chocolate Wonder

BENEFITS OF DARK CHOCOLATE

Dark chocolate is derived from beans from the cacao tree and you may be surprised to learn it has many health benefits. Dark chocolates with high percentages of cocoa from 70%, to 90% have a bitter taste, (especially when compared to milk chocolate) but dark chocolate contains high levels of cocoa which can provide many health benefits such as the following:

- Dark chocolate is a great source of antioxidants helping to reduce cell damage from free radicals

- It has anti-inflammatory benefits – may help fight heart disease improve blood flow and circulation

- Can help lower cholesterol

- Contains magnesium to help regulate blood sugars and iron which is important for growth and development

- May help to manage diabetes as it has a good effect on insulin and blood sugar levels

- Is a good source of fibre especially if the cocoa content is high

- The fatty acid found in dark chocolate helps improve mood by reducing stress hormones

COOKING WITH DARK CHOCOLATE

Chefs have also used dark chocolate to create dishes with intense tastes. Cooking with Dark Chocolate can add a wonderful richness to dishes (not just for chocolate cakes or cookies) but it can be added to cream to create a rich sauce to serve with steak. Did you know that it is the secret ingredient in chilli? Dark chocolate adds a rich, earthy taste to chilli and helps reduce the acidity of the tomatoes and peppers.

TEMPERING TEMPERATURE

Melting chocolate known as “tempering” can be tricky if the temperature is not monitored. Dark chocolate that exceeds the correct cooking temperature will seize up or burn. It is important to ensure that the chocolate is melted at the correct temperature of approximately 30-32°C. A good thermometer will help you monitor the temperature so it doesn’t exceed the recommended cooking temperature.

Techris Systems provide a full range of food/cooking thermometers that are calibrated to National Standards with fast accurate readings to assist you with your everyday cooking and kitchen needs.

Click here to view our product range

Epiphany Feast and Celebrations

Sun, 07 Jan 2024 12:42:02 GMT

Epiphany Feast and Celebrations

January 6th

January 6 ^th known as the Epiphany, takes place twelve days after Christmas and is a Christian Feast Day. It traditionally ends the Christmas season and is often celebrated with many different traditions around the world. The 6 ^th of January is when Christians believe the Magi visited the infant Jesus. The word Magi is plural of Magus and is a difficult word to translate. In English it is often translated as ‘The Three Wise Men’ but others refer to them as Three Kings, Astrologers or Sages.

Food and Feasts

Food plays an important part of the festivities and celebrations on this day. In Ireland it is known as Nollaig na mBan or Little Christmas and was often a traditional ‘day off’ for women to rest from housework and eat cake and drink tea with friends. Some parts of Ireland still carry out this tradition. In Spain it is referred to as Día de los Reyes (Three Kings Day) and is celebrated with a feast of food such as seafood and meat dishes, cake and tapas. In France the kings cake ‘Galette des Rois’ is shared with friends and family and often contains a hidden coin or jewel. In Mexico they hold street dances and music and serve hot chocolate and tamales (corn dough and filling of choice). In Poland, an old tradition existed that housewives baked bread and the bread was given to carol singers. In Greece the Holy Theophany (also known as the Epiphany) is a very special feast and celebrated with lights called ‘Ta Fota’ with local traditions and food.

End of Christmas Season

Epiphany Celebrations are a great way for many families and friends to enjoy cooking up a feast as the Christmas season comes to an end.

Tips for Safe Cooking:

· Ensure any raw or cooked meats are stored separately.

· Ensure meat, especially pork and poultry are thoroughly cooked and the required core temperature is reached.

· Take care if reheating food, ensure that it is reheated at the correct temperature and for the correct length of time.

· Remember you don’t have to eat everything, you can freeze in portions and perhaps enjoy a second feast – even

one of your own invention!

For a full range of cooking thermometers, data loggers and other temperature equipment check out https://www.techrissystems.com/food-and-catering

What Temperature Do You Cook Steak on a Barbeque?

Tue, 16 May 2023 19:49:48 GMT

What Temperature Do You Cook Steak on a Barbeque?

And

What are the best cuts of beef for BBQ grilling?

High Temperatures - HOT HOT HOT is the answer!

Any meat can be cooked on a grill but with so many cuts of beef available, how do you know which one will suit you and how long do you need to cook it for?

Rare, Medium Rare or Well Done?

The answer depends very much on each person’s preference. Some like thick, fatty cuts, other like lean thin cuts that can be cooked quickly and served fast, especially for large barbeque gatherings but everyone has their own level of temperature and length of time that they prefer e.g. rare, medium rare or well done.

If you’re looking for a quick, easy steak to barbeque, then Rib-eye, Sirloin or T-Bone can be good choices as they are tender and tasty but bear in mind that meat containing bone does require a longer cooking time, but the reward is a lot more flavour in your steak. If it’s a low-fat cut of meat you seek, then a tenderloin steak (also known as the fillet) has very little fat and is lean and tender just as its name suggests, but the tender loin can lack the flavour that a steak with fat or bone would have. Rib-eye taken from the rib section, has soft muscle and a fat marbling effect that provides lots of flavour and moisture and is great for cooking fast and at high temperatures. Sirloin comes from the back part of the cow, is thick and has a strong flavour, it is a popular steak for bbqs as it is great for marinading and best cooked at a high temperature. Most good steaks though don’t require much other than salt and pepper!

Top Tips for Cooking a Great Steak

1. Take the steak out of the fridge, cover it and let it reach room temperature.

2. Season with salt and little pepper.

3. Temperature is very important – ensure you have a hot grill

4. Use a good meat thermometer to ensure your meat is cooked at the correct temperature and cooked just right.

5. Brush your steaks with olive oil.

6. Ensure your BBQ grill is smokey hot. High temperatures are best for cooking steaks.

7. Cook steaks until golden and slightly charred. Then turn over and cook the same the other side.

8. The length of cooking time depends on the thickness of your steak and what your preference is. For a standard sized

steak, the following tips may help when choosing how long to cook your steak. Cook on both sides for approximately

2 mins for rare, 3 mins for medium rare and 4 mins for well done.

9. Don’t forget to use your thermometer regularly to ensure your steak is cooking at the correct temperature.

10. Leave to rest for approximately 5 minutes before consuming.

Temperature – Time – Taste

Techris Systems have the perfect BBQ thermometers at amazing prices! Fast, accurate and affordable, our range of high accuracy, reliable thermometers are perfect for those summer barbeques. Contact us on 042-9743150 or click on the link below for full details on thermometers that you can rely on for those soaring temperatures!

BBQ Thermometers - Meat Thermometers

Can Temperature Alter Your Moods?

Sun, 11 Sep 2022 08:09:47 GMT

Can Temperature Alter Our Moods?

There is growing evidence that suggests high or low temperatures may play a part in altering our moods! It has long been known that a good day of sunshine can lift our spirits and mood, it can be of benefit to our mental health. Sunlight produces vitamin D which increases serotonin in our brains. Similarly, a drop in temperature, or a rainy day can lead to a drop in mood. Those that suffer from Seasonal Affective Disorder (SAD) are often treated with light therapy and Vitamin D.

Temperature Effects On The Body

Some studies have shown that there may be a link between high temperatures (above 20 °C ) and people behaving more aggressively. It is thought that hot temperatures increase feelings of anger and increase symptoms of anxiety due to discomfort with high temperatures. Heart rate and blood pressure can increase, which can lead to a rise in body temperature, feelings of discomfort and our memories can suffer. High Humidity may also cause tiredness and headaches which can affect people’s moods, as we tend to be more sleepy and unhappier.

Average Body Temperatures

Generally, the advice is not to stay out in the sun for long periods and try to keep your body cool on extremely hot days. Ten to thirty minutes of midday sun several times a week, is the general rule to absorb enough vitamin D and increase serotonin levels. The average body temperature is usually between 36.5 to 37.5 °C. Hyperthermia is when the body produces more heat than it can release and core body temperatures rise to 38°C or more, so drinking plenty of water and staying cool are important. On the other hand, Hypothermia is when the body loses heat quicker than it produces heat, thus causing very low body temperatures, shivering, memory loss and drowsiness.

What to do when the temperature is low?

· Wear layers of clothes

· Take plenty of hot drinks

· Stay warm at night when sleeping

What to do when the temperature is high?

· Use air conditioning or sit in shady area

· Stay out of the midday sun

· Drink plenty of fluids to stay dehydrated

How to check temperature?

· You can check your own body temperature using a non-contact, infrared digital thermometer

· To check if your food is cooked correctly, you can insert a food probe and check the temperature reading from the food/meat thermometer

· Ensure your fridges and freezers are performing correctly by using a digital thermometer or inserting a data logger inside the fridge/freezer that can record the temperature by minute, by hour or daily. A data logger will alert you to any fluctuations in temperature and allow you to adjust accordingly

Techris Systems offer full range of high specification thermometers and data logger at affordable prices to suit your home, business and work environment. All of our thermometers and data loggers are provided with a calibration certificate that is traceable to National Standards ensuring that you instruments are operating correctly.

Cleopatra's Famous Scent - has it been recreated?

Sun, 05 Jun 2022 21:40:37 GMT

“Sails..so perfumed that the winds were lovesick with them” – Cleopatras famous scent – has it been recreated?

Cleopatra and the Throne

Cleopatra was born in approx. 70 B.C. She spoke many different languages and was daughter of Ptolemy XII. The Egyptian throne was passed to Cleopatra when she was only 18 and she shared the throne with her brother Ptolemy XIII. Cleopatra sought Julius Caesar’s help in restoring the throne of Egypt to her after a 4 month war between Caesar and Ptolemy III. She gave birth to a son who was named Ptolemy Caesar, thought to be a son of Julius Caesar.

Cleopatra and Mark Anthony

Cleopatra is most famous for her romantic encounter with Mark Anthony, a Roman General who requested to meet her in Tarsus, south of Turkey. Cleopatra planned a dramatic entrance to Tarsus by sailing up the river Cydnus in a spectacular boat pained gold, with silver oars and the scent of her perfume wafted across the city which fascinated everyone including Mark Anthony and they became lovers for approx. 10 years.

Cleopatras famous scent

Cleopatra was known for wearing perfume and her famous scent which probably consisted of different mixes of essential oils, frankincense and myrrh, cardamom or roses. Perfume was very popular at the time and ancient perfume apothecaries have been discovered in Egypt which show that perfume was being created even before Cleopatra’s reign. Archaeologists have discovered residual evidence of ingredients in jars which were thought to have been used during the making of perfume around this time.

Cleopatras perfume recreated?

A Professor from the University of Hawai’i at Mãnoa, Robert Littman who has been teaching at the University since 1977 and his colleague Jay Silverstein came up with the idea of recreating Cleopatra’s famous scent after their discovery of a perfume factory during an excavation at the Thmouis site, an ancient city in Egypt. They approached other experts to assist in attempting to recreate Cleopatra’s famous perfume! The new scent is spicy and musky and very strong smelling and is thought to be similar to what Cleopatra’s would have worn. It is known that ancient perfumes would have been stored in many jars or vessels made from clay, stone and coloured glass, which would have assisted in blocking sunlight which could have tampered with the scent of the perfume.

How temperature affects perfume

Temperature can have a direct affect on perfume and for that reason, it is advised to store perfume in a dark, cool place as temperature fluctuations can erode the fragrance. Storing your perfume at temperature between 60 and 70°F is recommended to preserve the perfumes scent.

Techris Systems have a large range of measurement instrumentation for laboratories and the pharmaceutical and chemical industries. Precision thermometers, data loggers, pH meters, refractometers, DO Meters. Check out our full range by clicking here.

What is the correct office temperature? Not many office workers will agree!

Tue, 19 Apr 2022 17:31:23 GMT

What is the correct temperature for office buildings?

I Feel My Temperature Rising – Nothing Will Cool Me Down!

Office Temperatures - too hot or too cold?

Office Temperature is very important as it can affect the productivity of those working there. Working in an office that is too hot or equally too cold, can affect workers concentration and performance. Many surveys have shown that workers do not always agree when it comes to the correct office temperature. There have been many disagreements among colleagues on what should be the correct temperature of an office.

Correct Office Temperature

So guess what ? It is impossible to agree on a set room temperature that is suitable for everyone in the office! A lot would depend on what activity is taking place, the age, weight, gender and of course clothing that is being worn!

What affects body temperature?

Core body temperature differs between the young and older worker, men usually have greater muscle mass than women and would therefore heat up quicker, wearing suitable clothing to suit the environment is also a concern - if you have a number of layers, then simply removing some will aid with cooling down and vice versa.

Safety Health & Welfare at Work Regulation 2007

The Safety, Health and Welfare at Work (General Application) Regulations 2007 ("the 2007 Regulations") which were introduced alongside o the Safety, Health and Welfare at Work Act 2005 ("the 2005 Act"), refer to the issue of temperatures in the workplace.

(1) An employer shall ensure that— (a) during working hours, the temperature in rooms containing workstations is appropriate for human beings, having regard to the working methods being used and the physical demands placed on the employees, (b) for sedentary office work, a minimum temperature of 17.5° C, so far as is reasonably practicable, is achieved and maintained at every workstation after the first hour’s work, for other sedentary work, at every workstation where a substantial proportion of the work is done sitting and does not involve serious physical effort, a minimum temperature of 16°C is, so far as is reasonably practicable, achieved and maintained after the first hour’s work, (d) means are available to enable persons at work to measure the temperature in any workplace inside a building. It is suggested that for most people an acceptable temperature for office work lies within the range of 18 to 23o C Further information can be found at https://www.hsa.ie/eng/Publications_and_Forms/Publications/General_Application_Regulations/gen_apps_workplace.pdf

But it is impossible to dictate a temperature that is suitable for all as our body temperature will rise just as the external temperature rises. Ambient temperatures can affect our body temperatures. When the external body temperature rises, so too does our internal body temperature.

Circadian Cyle

Coupled with this the average internal temperature of individuals is 37°C (this of course varies slightly as no two people are identical every minute of every day). Body temperature can have various cycles throughout the day. The Circadian rhythm can control this. Our Circadian cycle is a natural, internal body process that helps us to regulate our sleep which is repeated every 24 hours.

So the result is – that there is no perfect office temperature - The best possible method would be to install a heating system that allows for various options and as much flexibility possible!

Techris Systems supply a full range of quality, accurate thermometers and data loggers with various temperature ranges, ideal for offices and kitchens. We also supply reliable and precise instruments designed to quickly check the functionality of HVAC systems ensuring adequate and clean ventilation and air conditioning throughout offices and buildings.

Temperature and Humidity - The Affects on Global Warming

Thu, 24 Feb 2022 17:53:21 GMT

Temperature and Humidity - The Affects on Global Warming

A new study has revealed that measuring global warming should not only include heat as a guide but that humidity is also a contributing factor.

Measuring the temperature of heat generated by climate change and also including humidity levels can provide a more comprehensive study of climate change as indicated in an article published in the Proceedings of the National Academy of Sciences Co-author V. Ramanathan a professor and climatologist from the Scripps Institution of Oceanography, University of California at San Diego and Cornell University has said “There are two drivers of climate change: temperature and humidity” “and so far we measured global warming just in terms of temperature”. By adding energy from humidity “the extremes, heat waves, rainfall and other measures of extremes” “correlate much better”.

There were three major findings in the PNAS study “Trends in surface equivalent potential temperature: A more comprehensive metric for global warming and weather extremes

The humidity increase with temperature is just as important, if not more so, in determining the magnitude of global warming.
The latent heat released in the atmosphere also increases with the warming because of the exponential increase of saturation vapour pressure with temperature
The humidity increase with global warming and the associated increase in latent energy of the atmosphere play a major role in determining weather extremes. They have also led to more frequent and stronger extreme events such as heat waves, hurricanes, convection storms, and flash floods”

Veerabhadran Ramanathan is a leading researcher on global warming. In 1975 he discovered the super greenhouse effect caused by CFCs and showed that if we reduced emissions of short lived pollutants e.g. methane, this would lead to a dramatic slowing down of warming and would also reduce air pollution.

Techris Systems can provide a range of temperature and humidity measuring equipment. The KH50 Temperature and humidity data logger with fast download and 16,000 measuring points. Simple and easy to use.

Was 2021 One Of The Hottest Years On Record?

Sun, 23 Jan 2022 01:56:32 GMT

Did Temperatures Rise in 2021? - Another Hot Year Recorded.

2021 Sixth Hottest Year on Record

The National Oceanic and Atmospheric Administration (NOAA) and Nasa scientists released a report this year that showed 2021 was the sixth hottest year on record. Scientists point to climate change as the reason and higher levels of carbon dioxide and greenhouse gases in the atmosphere which has led to the last eight years being the hottest on record.

Unusual Weather Patterns

2021 saw wildfires, floods, drought and extreme temperatures. It was one of the hottest ever summers right across Europe. Canada and the US experienced similar heatwaves while other countries like China experienced both heatwaves and floods. Germany and California suffered major flooding and Africa was plagued with locusts.

Global Warming Affects

Global warming and rising temperatures have resulted in melting ice in the Arctic, causing rising sea levels which in turn causes permafrost to melt and release carbon. Temperatures of up to 54 deg C were recorded in California and almost 49 deg C in Sicily! La Niña also arrived in 2021, resulting in cooling of the pacific waters. La Niña (Little Girl in Spanish) cooled the pacific waters and affected weather cycles all over the world. When this occurs, temperatures during winter rise in the South and cool in the North.

Rising global temperatures has had a devastating impact on our ecosystems and communities. Tropical storms, cyclones, flooding and high temperatures all contributing to a higher number of fatalities around the world.

Since 2005 most of the hottest years on record have occurred. Scientists expect that these weather patterns will continue as long as global warming continues to cause rising temperatures.

Techris Systems supply highly accurate, reliable thermometers and data loggers to help you monitor and record daily temperatures. Our range of instruments offer quality at affordable prices and are supplied, as standard, with a calibration certificate traceable to National Standards.

Click Here To View Our Full Range of Digital Thermometers, Probes and Data Loggers

Rare Egyptian Vulture in Roscommon!

Sat, 01 Jan 2022 19:25:56 GMT

Rare Egyptian Vulture in Roscommon!

Egyptian Vulture in Ireland

A rare Egyptian vulture has been seen flying around the Roscommon area. Owen Murphy, a warden for the National Parks and Wildlife Services noticed some unusual flight patterns and decided to investigate the bird further. Mr Murphy was surprised when he discovered that it was an Egyptian vulture, the same type that was also spotted in the summer of 2021 in Co. Down and Donegal (although it is not known if this was the same bird).

No Threat to Wildlife

This rare sighting has generated a lot of interest, as it is unusual to see such a magnificent bird in Ireland and lots of people are travelling to the area to view it. Lough Ree and the shores of the River Shannon are an important breeding ground for waterbirds and wildlife. The National Parks and Wildlife Service have stressed that the vulture is not a threat to any wildlife in the area or a danger to the public.

Rare & Endangered

This magnificent and intelligent bird has been praised for its striking appearance and yellow face. Ancient Egyptians worshipped the vulture that was sacred to the goddess Isis and a symbol of royalty in Egyptian culture. Egyptian vultures were a common sight in Delhi in the past but in 2007 the Egyptian vulture was categorised as endangered due to its decline.

Long-Distance Migratory Vulture

The Egyptian vulture is known to travel long distances, it is Europe’s only long-distance migratory vulture and is usually seen in the Iberian Peninsula, Africa and India. A dangerous and lengthy journey for these striking birds, they can cover distances of up to 5000km during migration!

Techris Systems supply a series of high accuracy laser distance meters that offer different distance measurements of up to 100 metres, in addition, automatically calculating the area and volume. Ideal to confirm social distancing or room layout or capacity requirements. Quick, Easy and Highly Accurate measurements.

Lost Adélie Penguin Turns Up on New Zealand Coast

Sun, 14 Nov 2021 13:32:45 GMT

Lost Adélie Penguin Turns Up on New Zealand Coast

Antarctic Penguins

The Adélie penguins are found in the Antarctic near Ross Sea where they live all year round and are rarely spotted elsewhere but one young bird turned up on a beach in New Zealand approximately 3000 kilometres away from its home!

Pingu

A local resident discovered the little penguin whilst walking along the beach near Birdlings Flat just off the coast of South Island. Locals nicknamed him Pingu and contacted Thomas Stracke from Christchurch Penguin Rehabilitation who helped to rescue Pingu . Pingu was very dehydrated and exhausted, he looked confused and hardly moved. He was given fluids and food to help revive him.

It is unusual that these penguins would turn up in New Zealand due to the size of the island but this is the third occasion where an Adélie penguin has been found on New Zealand’s coast. The Department of Conservation have taken note of these sightings. Climate change and rising temperatures are making it more difficult for penguins to find food. Pingu was released back into the bay at the Banks Peninsula and everyone is hoping he makes it back home safely.

Techris Systems supply a full range of instrumentation that can assist you testing temperatures of all ranges from - 50 to over 1000°C. Check out our website for our full product range.

www.techrissystems.com

After the Flood – Customers flock to waterlogged Thai Restaurant for Fun!

Sat, 09 Oct 2021 18:52:05 GMT

After the Flood – Customers flock to waterlogged Thai Restaurant for Fun!

The Chao Phraya river in Thailand flooded this month (October 2021) and hit a riverside restaurant called the Antique Café. The owner initially thought his business would suffer, but in a twist of fate, diners rushed to the restaurant despite being waterlogged!

The Chaopraya Antique Café has embraced the change fully with customers loving the whole experience and the food. Customers are enjoying their dining experience as the water jets speed by and cause ripples and splashes!

The owner was forced to close the restaurant during Covid and is delighted that the recent monsoon rains have brought with it a renewed interest in dining (albeit a strange one!)

Social media is full of pictures of customers sitting knee high in water at tables in the restaurant and being splashed by passing boats – they appear to enjoy the thrill of it all. The restaurant provides two meal sittings just when the river levels reach their highest and customers can’t seem to get enough.

T echris Systems provide a full range of HACCP thermometers, data loggers and other temperature solutions to suit all restaurants ensuring your food is cooked at the right temperature for all your customers!

Check out our range of thermometers

Avoiding Air Pollution by Staying Indoors - Think Again! Indoor air pollution can be silent & deadly

Sun, 26 Sep 2021 12:17:45 GMT

Avoiding Air Pollution by Staying Indoors - Think Again!
Indoor air pollution can be silent & deadly.

If you thought staying at home or remaining indoors helps avoid air pollution - then think again! Environmental pollution can pose a number of risks to your health and in particular to vulnerable groups of people with existing health conditions, but did you know that you are also at risk of indoor air pollution?

Indoor Air Quality

As we enter the winter months, cold air traps pollution and remains in the air for longer, people remain indoors to avoid bad weather, air pollution risks increase. Bacteria and mould, excess moisture & carbon monoxide, all increase as we close our windows and ramp up the heating, increasing the temperature and humidity, which are ideal breeding conditions for all these pollutants. If you thought cleaning your lovely home or office would help reduce these pollutants - think again! Cleaning products and air fresheners release air pollutants and chemicals that can remain in the air for long periods of time.

Ventilation

Ventilation is key to help reduce indoor air pollution and improve the air quality of your home or office building. As we continue to build homes and buildings that provide better insulation and seal windows and doors to prevent heat from escaping, we are in effect preventing the natural air flow and ventilation in our homes and offices. To help improve indoor air quality, open windows on a regular basis, use fans and insert air vents where possible to increase ventilation. This will also have a positive affect on health by helping to reduce colds and alleviate asthma, cardiovascular disease and COPD chronic obstructive pulmonary disease symptoms and will also help to reduce the levels of bacteria, moulds and viruses.

Monitoring Air Quality

Testing or monitoring the air indoors on a regular basis, is the only way to accurately record the indoor air quality of your home or building. Air conditioning units can be a cause for concern if not serviced regularly. Monitoring the temperature and air flow will ensure that your air conditioning units are operating correctly.

Techris Systems can provide you with temperature and humidity thermometers, data loggers, CO2 carbon dioxide meters, gas analysers and anemometers together with our HVAC measuring equipment range that can help you check your indoor air quality systems.

To Bee or Not To Bee? - The Importance of the Honey Bee and how they maintain certain body temperatures

Wed, 21 Jul 2021 19:43:55 GMT

To Bee or Not To Bee? - The Importance of the Honey Bee and how they maintain certain body temperatures

Why are bees so important to humans?

Bees are very important to humans and our ecosystems. They pollinate our crops and plants which provide a valuable food source for both humans, insects, birds and animals. They are the best and most efficient pollinators in the entire world!

Honeybees are ‘superorganisms’ and in order to ensure their survival, honeybees must maintain certain body temperatures for both in the air and in the beehive cluster! Their survival rests on them regulating their temperature both in summer and winter.

Increasing Temperatures

Increased temperatures can affect the honey bee. To prevent overheating in the summer months, honey bees cool down by collecting water droplets to spread over the hive or cool down by fanning. If the internal temperature of the hive becomes too hot, the bees will gather on the outside of the hive.

Decreasing Temperatures

During the winter if the temperature of the hive drops significantly, the honey bees on the outside of the hive cluster remain still in order to provide an extra barrier of insulation. While the honey bees on the inside of the group continuously vibrate their flight/wing muscles which in turn generates heat. Bees often rotate these duties to regulate the internal temperature of the hive.Bees core body temperature can reach 44°C. Bees often rotate these duties and if their body temperature decreases to below 10°C, the bees can become paralysed as their muscles freeze! More information relating to this and the measurement of the body temperature of bees can be found by Anton Stabentheiner click here to read more https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0008967

Interesting fact about Honey Bees and Hornets

When a hornet comes across a honeybee hive, the bees work together to lure the hornet into the hive. When inside the bees vibrate and flap their wings, increasing the temperature to around 47°C and increasing carbon dioxide levels. This rise in temperature and CO2, both major factors that lead to the death of the hornet which cannot withstand the high temperatures that the bees can.

Techris Systems have a full temperature and measurement range of equipment suitable for all industries that can measure and detect increasing or decreasing temperatures or CO2 levels.

Some products include food thermometers, data loggers, pH meters, and CO2 indoor portable air quality meters to monitor CO2 levels and indoor air quality.

Click here to view our range of food, restaurant and kitchen thermometers

Click here to view our range of fridge/freezer and transportation data loggers

Click here to view our range of CO2 portable air quality meters

“Anticipation, I suppose, sometimes exceeds realisation” (A. Earhart) - Nautilus

Fri, 25 Jun 2021 18:08:25 GMT

“Anticipation, I suppose, sometimes exceeds realisation” (A. Earhart)

Nautilus - What Did The Deep Sea Say?

Amelia Earhart’s Lockheed Electra 10E
In 2019 a deep sea exploration lead by Dr. Robert Ballard sailed around the Pacific Island Nikumaroro - an island that is approximately 7.5km long and 2.5km wide and is suspected as a possible location where Amelia Earhart could have crashed her plane in July 1937. She took off from New Guinea in an attempt to circumnavigate the globe and was due to land in Howland Island in the Pacific Ocean but never arrived. There have been many theories put forward on her disappearance but the mystery still remains and Dr. Ballard searched this area in the hope of solving the mystery. Unfortunately he ended his search and it was inconclusive but his team are hopeful and may possibly return to the area to explore other theories about Earhart’s disappearance. Dr. Ballards mission was filmed by National Geographic who released a documentary about Earhart.

Who is Robert Ballard?

Robert D Ballard is a well known ocean explorer who has made many famous ocean discoveries i.e. the Titanic, the German battleship Bismarck, John F. Kennedy’s World War II patrol boat. In 2004 he was appointed Professor of Oceanography and is a Director of the Institute for Archaeological Oceanography at the University of Rhode Island’s Graduate School of Oceanography. He took charge of the famous flag-ship research vessel the Exploration Vehicle Nautilus, in 2008.

Exploration Vehicle Nautilus

The exploration vessel Nautilus is owned and operated by the Ocean Exploration Trust founded by Doctor Ballard. It was built in 1967 in Germany, is 64 feet in length and can travel up to speeds of 10 knots (19k per hour). It has a permanent crew of seventeen which includes scientists and engineers from all over the world. Nautilus is equipped with very sophisticated scientific equipment and mapping technology to explore the planets oceans and also offers live streaming for scientists, students and the public to dive in and experience life beneath the ocean. E/V Nautilus uses sonar to map the floors of the ocean and once completed, deploys a wide range of remotely operated vehicles that collects video footage and samples for analysis. Samples collected can be processed in the ships on-board laboratories.

December 2023

An exploration team used an underwater drone to scan an area of ocean in 2023 and they believe they have discovered Amelia Earhart's plane. We are awaiting further exploration and confirmation.

Techris Systems can address your instrumentation needs with Precision Thermometers, Data Loggers, Non contact infra red thermometers, Water quality/analysis pH Meters, conductivity Meters and Thermal Imaging plus a range of electrochemical applications. We provide instrumentation for Lab, Quality Analysis applications and more advanced analytical benchtop requirements.

Check out our full range.

New Plant Body Part Discovery - Scientists just Cantil believe it!

Fri, 18 Jun 2021 15:24:32 GMT

New Plant Body Part Discovery - Scientists just Cantil believe it!

What is Arabidopsis thaliana?

Arabidopsis is a thale cress, a small flowering plant found in Eurasia and Africa. It is generally considered a weed but is widely used in laboratories around the world. Dr Timothy Gookin at the Pennslyvania State University has discovered a NEW plant body part called a ‘Cantil’ growing from the plant known as Arabidopsis thaliana. The new structure known as a Cantil grows horizontally, like little arms, from the stem part of the plant and looks similar to a cantilever, hence the title Cantil.

Who discovered Cantils?

Dr Gookin noticed the cantils during his lab experiments which had largely gone unnoticed before because they require specific conditions to grow, so Dr Gookin checked to ensure that the samples had not been contaminated by other lab substances in order to confirm the new discovery.

It is now concluded that these cantils are left over from a much earlier incarnation of the plants existence, are not of practical use any more and only grow on the lower part of the stem and where the flowers blossom. The discovery is just as important as finding a new organ in an animal.

Why is Arabidopsis good for lab experiments?

Arabidopsis thaliana is a very useful plant and used widely in laboratory experiments including genetics. Its many advantages include:

Short life cycle - often preferred by geneticists
Grows particularly well indoors in growth chambers
Produces lots of seeds.

Techris Systems provide a wide range of competitively priced digital thermometers together with a range of laboratory and R&D instrumentation including pH meters, meters to measure DO, ORP, Refractometers and Conductivity meters to assist you with your lab work. Contact us to discuss your requirements, a member of our sales team can assist you with all your instrumentation needs.

We Know Your Business
We Understand Your Requirements
We Have the Solution

Dark Side of the Moon and Everything Under the Sun

Thu, 10 Jun 2021 16:10:53 GMT

Dark Side of the Moon and Everything Under the Sun

On this day Thursday June 10 ^th 2021 an astronomical event took place across the world and was visible in Ireland around 10am - it was a partial solar eclipse, also known as an annular eclipse.

What is a Partial Eclipse?

A partial eclipse doesn’t block the sun’s light completely as a total eclipse would and it wouldn’t get as dark as it would during a total eclipse. Partial eclipses take place approx twice a year around the world. During an eclipse season at least two eclipses i.e. a solar and a lunar take place. They are much more likely to occur near the poles. 2020 was a particularly notable year for sky gazers and enthusiasts as a total of six eclipses took place, four lunar and two solar!

On the morning of June 10 ^th 2021 the clouds that we have grown used to seeing in Ireland, covered the sky like a blanket but they parted just in time to allow a view of this spectacular occurrence. Star gazers and enthusiasts were overjoyed to capture some stunning photos of the event as the moon slowly moved directly between the Sun and the Earth creating a partial solar eclipse.

David Moore from Astronomy Ireland said, the eclipse is the deepest partial eclipse of the sun since March 20 ^th , 2015 and that there will not be a comparable partial eclipse until March 29 ^th , 2025. Ireland’s last total solar eclipse was in 1724 and there will not be another one until September 23 ^rd , 2090!

How hot is the Sun?

The sun’s temperature varies as it is made up of three layers. It is estimated that the average surface temperature of the sun is approximately 5,500°C. Gravitational attraction in the Sun’s core creates huge temperatures and pressure and some estimates are around 15 million degrees Celsius!

Whilst Techris Systems provide a wide range of high quality, accurate, measuring instruments (not to measure the Sun’s temperature!) our range of thermometers and data loggers can be used to record surface and internal temperatures from as

low as -50 to over 1000°C.

Contact our sales team for a quotation or to discuss all your temperature needs.

The Hypodermic Needle - An Irish Invention that revolutionised medicine

Thu, 20 May 2021 21:18:02 GMT

The Hypodermic Needle - An Irish Invention that revolutionised medicine

Dr Francis Rynd born in Dublin in 1801 went to Trinity College where he studied medicine. He was a member of the Royal College of Surgeons and worked at the Meath Hospital. Little did his colleagues know just how important Dr Rynd was to be in revolutionising medicine and inventing the first ever hypodermic needle! He never knew just how important his invention would become especially during the vaccination of millions of people around the world during the Covid 19 vaccination roll-outs.

Margaret Cox - A Patient

In 1656 a curious English architect, Christopher Wren used a goose quill and animal bladder to administer opium to dogs but it wasn’t until many years later that Dr Francis Rynd invented a syringe that could be used for injection without having to make an incision, as was previously carried out.

A patient named Margaret Cox had complained of pain in her face and was prescribed morphine pills that didn’t offer much relief. Dr Rynd decided to try an idea he had and created a narrow tube with a trocar that was filled with morphine and successfully injected beneath the skin and within one minute Ms Cox’s symptoms eased and it proved a great success.

It wasn’t long before his idea was picked up by an American company and the production of needles began.

Tragic Death

Sadly, Dr Rynd died in 1861 of a heart attack. It was a tragic accident - his carriage knocked a woman down and when he went to check on her, a group of men attacked his carriage. Unfortunately he died whilst on the way to hospital at age 60.

Techris Systems have a range of digital probe thermometers that can be inserted in food that can provide fast, accurate temperature readings. Simply insert the stem of the probe into the thickest part of the food, or in the centre of the food to obtain an accurate reading.

What Women Want - Pockets - Does Fashion Rock It or Knock It?

Wed, 19 May 2021 21:24:33 GMT

What Women Want - Pockets - Does Fashion Rock It or Knock It?

What is it about women's clothing that designers have overlooked the importance of pockets for the modern woman. Any pockets that do exist are so small that they are barely of any benefit or are just a fake fashion design or worse - stitched shut with no practical use or benefit. The pursuit of skirts, trousers or jeans with usable pockets can be struggle but the need for pockets has much more history than simply, women want pockets in their clothing. It is of far greater significance (both politically and historically) that women have fought to secure!

Suffragette Suit

During the 1800’s when women’s fashion changed to more figure hugging dresses, pockets simply disappeared as women’s roles and place was very much in the home, cooking and cleaning, whilst men were considered the stronger sex and held all the money, requiring pockets of course! Women on the other hand were considered weaker and therefore by default unequal and so began the inequality of men and women’s right to pockets.

World Wars

Then in 1900s along came the Suffragettes and with this movement came the ‘Suffragette Suit’ with up to six pockets and encourage looser, more comfortable clothing for women, created in 1910 by the American Ladies Tailors Association - finally some practical clothing for women. Also with the arrival of World War I and II, as women were relied upon for much work and duties that their male colleagues and husbands would have completed, women wore much more practical clothing like trousers and required pockets and so at last women’s needs were met - or was it?

When men returned from war - the design of women’s clothing changed again - back to the more figure hugging versions and women had to ditch the male style of clothing and become more feminine again - hence the disappearance of pockets. Then along came the handbag and so it was bye bye to pockets for women.

Smaller or Bigger Pockets

Pockets are overlooked when it comes to women’s clothing designs and any pockets that do exist in women’s clothing are of little or no use. Women’s pockets are generally smaller and narrower than men’s which makes them almost unusable - not big enough for a mobile phone or a purse.

It’s a very simple problem to solve and let’s hope that designers around the world will change their view and design on pockets for women.

Guess what?

Techris Systems supply folding pocket thermometers that fit neatly into a pocket. Splash proof with integral probe, featuring magnetised strip and anti-microbial additive. Accurate, Fast, Reliable & Robust - Ideal for kitchens.

Check out our Pocket Folding Thermometer below

Ghost Restaurants - Past, Present Or Our Future?

Thu, 29 Apr 2021 16:52:30 GMT

Ghost Restaurants - Past, Present Or Our Future?

The restaurant sector has suffered greatly during the Covid-19 pandemic and has been forced to invent new and interesting ways to survive. Restaurants that offer online ordering and delivery only options are on the rise. Brands of all kinds are now jumping on the available technology wagon, that has seen massive strides in advancement during the last number of years and the last year in particular. ‘Host kitchens’ or ‘ghost kitchens’ that use their own facilities to partner with other brands to cook and sell third party food are also on the rise. Cloud based technologies, Pos systems (point of sale), digital menus and secure payment options are all now available.

POS (Point of Sale) Systems

Some major brands like McDonalds have updated their Pos systems and accept most well known credit cards and payment systems. This advancement in technology can allow these systems to integrate successfully with contactless payment and digital menus. Presto have launched a free contactless dining kit for restaurants that allows guests to use their mobile devices to scan NFC and QR codes to view menus, place orders and pay with their own phone, limiting contact to their own devices.

Safety is the number one priority for restaurateurs and offering contactless ordering and payment, is one way to ensure customers safety. Some companies are even offering on site screening of their staff to help maintain a safe working environment e.g. temperature screening or apps offering employees a wellness check.

Hello - I'm a human - need assistance?

One thing is for sure - the use of all these different technologies is here to stay, even long after Covid has been and gone but sometimes speaking to someone is the most efficient way of getting the information, assistance or advice we need. Our expertise, knowledge and ability to problem-solve coupled with our creativity can provide assistance in choosing the right product and is just as important as technological advances.

Techris Systems can offer you a range of instrumentation to assist you with your food safety. Digital thermometers, data loggers, Temperature, Humidity and CO2 detectors that are secure and wireless and managed in the cloud from any connected device. Our team are always on hand to answer any questions you may have or to offer advice on choosing the right instrument to suit your needs and budget.

A Spoonful of Sugar or An Apple a Day!

Sun, 18 Apr 2021 14:33:47 GMT

A Spoonful of Sugar or An Apple a Day!

Fruit is a healthy source of nutrients that are good for our bodies and diets. Snacking on sugary foods can be unhealthy and have an affect on our weight but choosing fruit instead of that sugar fix can help us to reduce those sugar cravings.

The HSE Healthy Food for Life resources define the Irish governments recommendations on healthy eating and a balanced diet. One of the key messages, is to eat more vegetables, salads and fruit - up to seven servings per day.

Benefits of Fruit

Fruit is beneficial, contains a wide range of vitamins and minerals, is an excellent source of fibre and is an essential part of any healthy diet. It is important to eat a range of fruit, as no single fruit can provide all the nutrients required on a daily basis. Most fruit is low in fat and sodium therefore offering fewer calories.

Vitamins and Minerals

Packed with a range of vitamins and minerals, listed below are some of the advantages that fruit can offer as part of a healthy diet:

Potassium may help maintain a healthy blood pressure and is good for nerves and muscles.
Fibre from fruit is good for healthy gut and bowel function
Vitamin C is good for the immune system and repair of body tissues
Vitamin A protects your eyes and helps your vision
Vitamin E is a powerful antioxidant and helps cells fight infection
Zinc helps the immune system fight off bacteria and viruses

What is the Glycemic Index?

Most whole fruits have a low glycemic index. The glycemic index or GI as it is often referred to is a system that assists with blood sugar management and can help with weight loss and reduced blood sugar levels if used correctly. The GI is an index that is used to measure what fruit and foods affect the blood sugar levels in our bodies. This is ranked on a scale of 0 to 100 with three classifications i.e. low, medium or high.

55 or less = low

56 to 69 = medium

70+ = high

What fruits are considered low in GI?

Cherries

Grapefruit

Dried Apricots

Pears

Apples

Oranges

Plums

Fruit contains sucrose, fructose and glucose which are natural sugars and also contains fibre and other nutrients that help our bodies. Fructose occurs naturally in many fruits an is often referred to as a ‘fruit sugar’. Glucose is less sweet than fructose and used to create energy.

Techris Systems provide a range of instrumentation to assist the Food and Pharmachem sectors. We supply refractometers that can measure concentrations of fruit juices and sugar and display measurement of refractive index/brix.

Inspiration4 Space Mission - Inspiration’s What you Are to me - Inspiration Look - See!

Fri, 26 Mar 2021 13:17:09 GMT

Inspiration4 Space Mission - Inspiration’s What you Are to me - Inspiration Look - See!

What is Space X?

Space X is an American aerospace manufacturer based in California and was established by Elon Musk in 2002 with the vision to enable the colonisation of Mars!

Crew Dragon Spacecraft

By the end of 2021 SpaceX has set its sights on sending an all-civilian mission to space and has already sold a flight for up to four people to Jared Isaacman, a tech entrepreneur and pilot, who will be one of the first private citizens to fly on the Space X ‘Crew Dragon’ space craft and orbit the Earth. Mr Isaccman is using this mission to raise money for St Jude’s Children’s Research Hospital. Anyone who donates to St Jude’s will automatically be entered into a draw for a place on the Crew Dragon.

Inspiration4

The private space travel mission has been titled ‘Inspiration4’ and will take place later this year with four civilian astronauts aboard the flight and astronaut training will be provided for the crew."This is an important milestone toward enabling access to space for everyone." Elon Musk, SpaceX's founder has said.

The crew of the Space Station that orbits earth control the temperature of the international space station by keeping it at approximately 21 to 23°c but the average surface temperature of floating objects in space is -454.8°F.

Techris Systems provide a full range of highly accurate, quality, digital temperature monitoring equipment to measure temperature, pressure, light (lux), air quality for use in kitchens, industry and in health and safety applications to record surface temperature and more.

Techris Systems will always guide and advise you on choosing the right instrument for your measurement solutions!

3D Latte Art - A Frothy Coffee That Will Warm Your Heart

Mon, 08 Mar 2021 17:13:12 GMT

3D Latte Art - A Frothy Coffee That Will Warm Your Heart

Chang Keui-fang who is a barista in a cafe in Taiwan called My Cofi, has hit the headlines recently with 3D latte art!

What is 3D latte art?

It is creating art by controlling coffee foam, creating layers and drawing with chocolate in a cup of coffee! Chang will take a cup of coffee with lots of foam on top and then shape it into various images, then decorate with coffee and/or chocolate. 3D latte art has become very popular over recent years.

Customers to Chang’s cafe ‘My Cofi’ have been requesting images of their pets (cats, dogs, etc) or cartoons. It can take Chang anything from 10 to 15 minutes to recreate. Chang is a skilful barista and has many videos of her foamy creations that you can watch online.

What is the perfect temperature for 3d latte art?

The best temperature for steamed milk is between 55°C and 62°C. Temperature is important to get the right texture of foam in order to create your 3D latte art. It can’t be too thin or it won’t work. Lots of practice is essential and experimenting with temperature and air during the steaming process will help you to create some wonderful, crafty 3D latte art.

Techris Systems supply a wide range of digital thermometers and probes with various temperature ranges to assist you in the Food and Catering industry. From low cost pocket folding thermometers to highly accurate probe thermometers and data loggers, we can assist with all your HACCP requirements.

Wood Wide Web - How Trees Communicate - Please!

Fri, 05 Mar 2021 21:30:42 GMT

Wood Wide Web - How Trees Communicate - Please!

Biologists are now using the term Wood Wide Web to describe how trees speak to each other! They communicate by sending each other nutrients they need by using a fungi way beneath the earth!

Symbiotic Relationship

A symbiotic relationship exists between fungi and the root systems of trees. The fungi roots (mycelium) latch on to the trees root system, aiding the trees absorption of nutrients and in return, the tree provides the fungi with carbohydrates through photosynthesis. Mushrooms generally like temperatures around 70°F but wild mushrooms aren’t as particular about temperature, as they can produce mycelia (threads of fungus body) in temperatures between 40 to 90°F. Some of the edible wild mushrooms are quite particular about which tree they pair up with e.g. golden chanterelles prefer conifers.

This system of exchange connects tree root systems so they can assist each other and form a communication network. Not only do they share water and nutrients, but they can alert each other to potential threats like drought or disease.

Big Trees Help Smaller Trees

Big trees help smaller trees - yes they do! Young trees blocked from sunlight by larger trees, can only survive by receiving nutrients and water from taller trees, until they are themselves are tall enough to photosynthesise.

The Wood Wide Web communication system is truly amazing - you might think twice before you chop the next tree down to size!

Techris Systems can provide temperature measurement solutions for the mushroom and horticulture industry. A controlled environment which includes temperature, humidity, CO2 (Carbon Dioxide) and Soil moisture is essential. We have the solutions for all your needs. Check out our full range below.

Lockdown Love for Green Spaces!

Wed, 03 Mar 2021 18:39:30 GMT

Lockdown Love for Green Spaces!

The Covid-19 pandemic has been stressful for a lot of us with reduced energy levels, lack of exercise and fresh air. Restrictions on travel have highlighted the importance of access to green spaces i.e. parks, loughs/lakes, playgrounds, beaches etc especially in urban areas. The benefits to public health by providing access to green spaces (particularly in cities) has become a topic for discussion during the Covid-19 crisis, as the benefits have proven to relieve stress and help our general well-being. Future urban development could change as a result of recent times and there is no doubt that it will definitely be for the better.

But is it enough just to simply provide more parks and playgrounds?

There is no doubt that immersing in nature relieves stress and can help with reducing high blood pressure and alleviating cardiovascular disease, but it is also associated with positive mental health and green space also promotes and protects wildlife. Some countries like Sweden, Denmark and the Netherlands are leading the way in provision of increased public access to green space in urban areas and in Sweden, it is stated among their national, environmental objectives. Countries like these have realised the value of green space provision. For some people though, access is difficult. Many older people or those with disabilities often find parks or beaches are inaccessible and spaces like toilets a challenge. It is important that better consideration is given to design and planning and access to all, with any future planning around green spaces.

The power of nature and natural sounds can decrease our stress levels and is good for our well-being. Being surrounded by nature and listening to natural sounds has a positive effect on our lives.

Techris Systems provide a range of sound level meters, Air velocity meters, CO2 Meters and Lux Meters to suit your needs and environment. e.g. industrial, health and safety, entertainment venues, noise pollution inspections and construction

Check out our full range of instrumentation for the Environmental Sector below.

Under Pressure - Pushing down on me, Pressing down on you?

Fri, 26 Feb 2021 20:45:10 GMT

Under Pressure - Pushing down on me, Pressing down on you?

Mount Etna is an active volcano on Sicily’s east coast, it is the highest active volcano in Europe and covers approximately 600 square miles. It is known that Mount Etna has been active for approximately 2.6 million years. The most violent eruption recorded was in 1669 when 830 million cubic metres of lava was dispersed and destroyed little villages and Catania, a western town in Sicily. More recently, there was an eruption in the Summer of 2001 that lasted weeks but Etna didn’t rest for long and erupted again this year.

Last Eruption

On the 16 ^th February, Mount Etna erupted with large fountains of lava down onto the eastern side toward the Bove Valley and has continued with bursts ever since. Signs of activity began back in September 2019 and scientists at the Etna Observatory have indicated that it is difficult to know how long this may last. Locals are used to the activity and carry on with their daily tasks amid showers of lava rocks.

What causes an eruption?

Molten rock known as magma contains a build up gas, the pressure builds and then erupts to the surface as lava or when water comes into contact with magma creating steam, the pressure builds and explosion occurs which causes an eruption. This explosion can be measured using the The Volcanic Explosivity Index, which can measure how much is ejected, the height and how long these eruptions last. Measuring pressure and eruptions of a volcano is vital in determining when new eruptions may occur.

Techris Systems provide robust data logging manometers/differential pressure manometers, with a selection of pressure ranges (mBar, psi, kPa, inH2o etc) used to compare the pressure of two different points. Differential Manometers or pressure meters, have a wide variety of uses e.g.to measure the flow of gas, chemicals, liquid flow, in petrochemical plants or refineries, air conditioning units, refrigerators, transportation systems or industrial and research labs.

pH Levels in Soil - Why on earth does it matter?

Fri, 26 Feb 2021 13:39:46 GMT

pH Levels in Soil - Why on earth does it matter?

What has the pH of soil got to do with planting?

Soil pH levels are something we generally don’t give consideration to, we buy some plants, place in the garden and hope for the best. Knowing the pH of your soil is crucial on deciding which vegetable, fruits or flowers to grow. It will help you chose the best plants and flowers that will thrive in your garden.

Acid Lovers or Lime Haters?

Plants that prefer acid soil are often referred to as Acid lovers or Lime haters while the opposite is true of plants that are alkaline lovers. Plants like Magnolias, Japanese Anemones or Camellias do well in acidic soil but others like Lily of the Valley, Lavender or Lilac prefer alkaline soil.

One flower that you can plant in either soil is hydrangeas. If the colour of your hydrangeas are pink then it would suggest that your soil type is alkaline. On the other hand if your hydrangeas are blue in colour, this tends to suggest that you have acidic soil.

How to Measure Acidity in Soil?

If you don’t know what type of soil you have, you can test the pH of soil with a pH meter. pH is what we refer to when we measure acidity or alkalinity of soil - it is measured on a scale of 1 to 14. Soil average is 7 - this means it’s neutral and any number below 7 indicates that the soil is acidic and likewise any number above 7 indicates that the soil is alkaline.

Techris Systems provide easy to use pH Meters with flat surface electrodes that can be placed directly onto the soil with ease for fast, accurate measurements - no glass electrodes or delicate parts well suited to field use. We also supply laboratory standard pH meters with a selection of electrodes.

Daylight, Sunlight and Illumination - Does it light up your face?

Fri, 26 Feb 2021 13:32:46 GMT

Daylight, Sunlight and Illumination - Does it light up your face?

Daylight is the direct or indirect light from the sun - when the sun sets, it no longer illuminates the Earth. The sun produces infra red and ultraviolet light and by the time it filters through the earth's atmosphere - we can see the sunlight!

Why is sunlight good for you?

Sunlight increases the serotonin levels in our brain and helps us sleep better. It makes you feel good and energised. When we expose our skin to sunlight, it helps us to produce vitamin D which helps our bodies to maintain calcium. Low levels of vitamin D have been linked to various illnesses. It is suggested that we should spend no longer than approximately 15 minutes exposure to the sun especially around noon, when the sun’s UV rays are at its highest.

Why is too much sunlight bad for you?

If you spend too long in the sun without protection i.e. sunscreen to protect your face and body and sunglasses that filter UV light to protect your eyes - you increase the risk of skin or eye damage. Depending on your skin type and the place you live, will determine how safe or how long you can stay in the sun.

Seasonal affective disorder SAD

SAD or seasonal affective disorder is a condition linked to low levels of serotonin which in turn can lead to depression. Artificial light therapy boxes can offer some treatment for SAD. The recommended dose of light is 5000 lux hours per day to be effective.

What is lux?

The amount of light that falls onto a surface is measured in lux (or also known as foot candles, or fc, lm/ft ^2, ft-c). One unit of measurement is referred to as lux. As a unit of measurement, one foot candle is equal to approximately eleven lux. The further away you are from the light source the smaller the measurement of lux.

Using a lux meter to test light in the workplace and making any adjustments necessary, could help to reduce headaches and eye stress amongst staff. Lux meters are also useful in horticulture to determine the level of light for plants or to help determine light levels in laboratories.

Techris Systems supply a range of lux meters with illuminance measurement in lux or fc.

The Miracle Berry - promises to change what you eat!

Thu, 25 Feb 2021 20:36:23 GMT

The Miracle Berry - promises to change what you eat!

Synsepalum dulcificum or commonly known as the Miracle Berry is a plant from West Africa. The berries this plant bears are edible and red in colour with a seed and fleshy pulp.

What is so miraculous about this berry?

Believe it or not, the reason this berry is called a miracle berry is because when you eat it, this berry has the ability to make acidic, sour or bitter foods taste sweeter and this can last for up to several hours! (depending on how many berries you eat, of course).

The miracle is the glycoprotein called miraculin, that sticks to our taste buds making our brain think that sour or acidic foods taste sweet. So our brain thinks we are eating sweet food but we actually aren’t.

Imagine what we could do with this discovery, it could be possible to produce sugar free deserts that satisfy our cravings and taste just as good as all our favourite sugary alternatives. Our sweet fix solved without the guilt - wow!

The bad news is that unfortunately miraculin reacts when heated causing the Miracle berry’s famous properties to be eradicated. The berry is perishable at a fast rate, therefore it is essential that it is kept frozen to preserve it. The Miracle berry needs a lot of bright light and warmth to flourish, it loves moisture and high humidity, so difficult to grow in our Irish climate but still a little miracle all the same.

Check out Techris Systems full range of temperature and humidity data loggers and thermometers to assist with all your temperature requirements in the Food and Catering industry.

Indoor Air Quality and Workplaces - How to Test Air Quality

Thu, 25 Feb 2021 13:45:28 GMT

Indoor Air Quality and Workplaces - How to Test Air Quality

Have you noticed workers complaining of headaches, eye problems or have breathing difficulties on a regular basis?

Sick Building Syndrome

Sick building syndrome is when people inside a building complain of sickness or illness and discover that these symptoms improve or disappear when they leave the premises. Symptoms are wide ranging, some of which include the following: coughing sneezing, headaches, eyes, ears or nose irritation, fatigue, itchy skin, poor concentration.

Bacteria and viruses can be found in unclean areas and on surfaces like air conditioning systems, food or buildings with poor ventilation.

The best way to avoid indoor air pollution is to thoroughly clean regularly, replace air filters regularly and provide a supply of fresh air or ventilation (such as installing a vent or opening a window). Ensure humidity and temperature levels are appropriate You can find further further details in the Guide to the Safety, Health and Welfare at Work (General Application) Regulations 2007.

Ensuring that a building has good indoor air quality will improve working life and provide a healthier, safer environment for everyone.

Techris Systems provide indoor air quality meters that can measure CO2, temperature, air flow, %RH and dewpoint. Check out our full range by clicking below.

Rosemary Smith - A Woman With An Appetite For Speed!

Wed, 24 Feb 2021 16:44:11 GMT

Rosemary Smith - A Woman With An Appetite For Speed!

Rosemary Smith, born in Dublin in 1937, was a successful rally driver during the 1960s. Rosemary was a dressmaker by trade but when she met Delphine Bigger, she was introduced to rally driving. Delphine’s husband was a rally driver and they invited Rosemary to rallies as a co-driver which led her on the path to becoming a major competitor in rally driving.

Rally Driving Victories

Rosemary was soon snatched up by Rootes Group (a British car manufacturer). During the 60s, she entered many rallies including the London-Sydney, the RAC and the Monte Carlo. Rosemary won the Scottish Rally and the Tulip Rally in 1965 - a huge feat for a woman during those times. She competed in the London to Mexico world rally, finishing the event when very few competitors did!

No rest for the wicked at 79!

At the age of 79, Renault invited Rosemary to test drive a Formula 1 car, Renault Sport, in Marseilles as part of their 40 ^th anniversary celebrations.

Rosemary also opened her own driving school, training many young men and women and is just as passionate about teaching as she is rally driving. But not just content with the school, Rosemary went on to produce her autobiography ‘Driven - A pioneer for women in motorsport’. This book gives a great insight into Rosemary’s life as a rally driver - certainly a woman with an appetite for speed!

Techris Systems supply instrumentation to measure rotational speeds of a variety of parts and moving objects. Our Tachometers or revolution counters, tachos, rev-counters, RPM gauges, as they are sometimes known, measure the rotational speed of machine discs, belts or other rotating parts or objects using either direct contact or an optical mode to measure without direct contact.

Noise Pollution and Music Therapy - Benefits of Listening to Music

Wed, 24 Feb 2021 16:33:12 GMT

Noise Pollution and Music Therapy - The Benefits of Listening to Music

Music is a composition of sounds - it has melody and rhythm and can evoke lots of emotions - it can help us relax, bring joy, sadness and improve our health.

Noise is made up of low or high frequencies that are not always pleasant and our brain can react in different ways to noise. Noise can increase our general alertness but it can cause stress on the brain.

After a stressful day, have you ever tuned into your favourite playlist or looked up your favourite song online to help you relax? When we listen to songs or music that we like, our brain can produce dopamine, making us feel good. It can be gentle music to help us relax or fast music to get us energised. Music has the ability to affect our moods and help us relax and is good for your health. Noise pollution can cause us stress and have a negative effect or even affect our hearing.

Monitoring Noise Pollution

So monitoring noise is important for our health and safety. A sound level meter can be used to measure the intensity of sound. A sound level meter is a handheld instrument with a built in microphone that can measure the sound pressure level (SPL). Sometimes referred to as a dosimeter or noise meter they have built in data loggers that can record thousands of measurements and download to a PC for easy access.

Techris Systems provide a range of sound level meters. Click below to view our range.

Terminal Velocity, Wind Speed and Jumping Out of a Plane

Tue, 23 Feb 2021 18:37:47 GMT

Terminal Velocity, Wind Speed and Jumping Out of a Plane - Sounds Easy Doesn’t it?

Have you ever seen the movie Terminal Velocity starring Nastassja Kinski and Charlie Sheen?

An action movie about sky diving and jumping out of an aeroplane reaching speeds of 120 miles per hour (mph). Ever thought what it would be like or tried it? Well one of the girls in our office has completed sky dives, more than once and lived to tell the tale lol!

What Is Terminal Velocity?

Terminal velocity is when a falling object’s speed no longer increases and that object has zero acceleration. The size, weight and shape of the object can all affect an object’s terminal velocity.

Sky divers know all about this and the effect of gravity and how to get the best experience when free falling or sky diving. Experienced sky divers change their body positions which in turn can create different rates of terminal velocity for different sky divers.

What are the benefits of Sky Diving?

It is known that the body’s endorphin levels increase dramatically whilst sky diving which is often referred to as an adrenaline rush. This adrenaline rush improves your alertness both mentally and physically.

A little adrenaline is good for the body and helps you to perform certain tasks better.
l The thrill of sky-diving can boost your confidence and help you conquer your fears.
l Sky diving can help you focus and release stress.

I know sky-diving is not for everyone but if you’re up for a challenge, sky diving could be on your bucket list for 2021!

Air Velocity Meters - Anemometers

Techris Systems have a range of air velocity meters (anemometers) that can be used in a variety of environments: HVAC (heating, ventilating, air conditioning), meteorology and monitoring of ambient comfort conditions or in plant and maintenance applications to assist with diagnostics and fault finding.

How do Penguins Keep Warm In Freezing Temperatures?

Mon, 22 Feb 2021 18:56:57 GMT

How do Penguins Keep Warm In Freezing Temperatures?

Well huddling of course!

We all love a good cuddle - it warms us up and makes us feel good but what if it was your means of survival?. Emperor penguins live in the Antarctic where temperatures plummet to -30°C and further. That coupled with the fierce winds and wind chill factor and lack of food, how do they survive such freezing temperatures?

The huddling method of survival has been used by penguins for centuries. They huddle together closely to conserve energy and keep warm and provide shelter from the freezing weather, Antarctic temperatures and fierce cold winds. It’s quite a fantastic way to stay warm and provide shelter but they don’t just huddle - they move around, the penguins on the outside move toward the centre and they rotate regularly to ensure every penguin has their fair share of warmth. It doesn’t end there with these clever animals - it has since been discovered that there is another reason penguins move so frequently during the huddle process. We now know that the centre of the huddle can get so hot, that it can reach temperatures of approx 100°F and penguins need to move around to avoid overheating! So penguins work together to warm up or cool down - it is a co-ordinated effort to survive the freezing temperatures and keep their eggs warm.

Another interesting fact about penguins is that they rock backwards and with their toes pointed, to reduce their contact with the snow and thus ensuring that they have minimum contact with the snow avoiding losing more heat - maybe us humans should try this technique to stay warm during the winter! The emperor penguins are so impressive, they manage to keep their core body temperature at a fixed and balanced 38°C by using this and the huddle method and rarely touch each other in the process.

For all your cold storage data logging - why not check out our data logger range and make sure your products don’t freeze like the emperor penguins!

All data loggers are supplied with a UKAS traceable calibration certificate as standard. .

Four Seasons and Fluctuating Temperatures? Techris Systems Have The Solution!

Wed, 17 Feb 2021 20:53:52 GMT

Four Seasons and Fluctuating Temperatures?
Techris Systems Have The Solution!

In Ireland we can experience all four seasons in the same day. Weather changes regularly and sometimes it can be difficult to provide an accurate weather forecast. It is so often a favourite topic for the Irish, for that very reason. We all depend on a good weather forecast to help us with our daily routines and to assist certain professions e.g. for farmers, fishermen, food industry. But long before technology existed to assist meteorologists in their daily forecasts, Irish people simply depended on their own predictions which were handed down from generation to generation. Predicting the weather and fluctuating temperatures from the signs of nature, animals and birds and converting them into rhymes became popular.

Here are a sample of some of the weird and wonderful predictions our forefathers would have used and some are still in existence today!

A rainbow in the morning is the Shepherd's warning.
A rainbow in the night is the Shepherd's delight.

If March comes in like a lion it goes out like a lamb.

A wet and windy May fills the barn with corn and hay

When the cuckoo calls from a leafless thorn sell your cow and buy corn.

A mackerel sky is never dry.

March winds and April showers bring forth May flowers.

If a thrush is looking for food, then we're sure to have a soak,

If the oak should bud before the ash, then we'll only have a splash.

This was often the only way Irish people had to predict temperatures (hot or cold) during the seasons. Predicting soaring summer temperatures, whilst good news for those that work inside, offered no comfort to farmers and fishermen and the food sector in general. Heat Waves and droughts during the summer when temperatures rise or storms and freezing temperatures during the Winter, pose major challenges for farmers and agribusiness and those in the food sector. Keeping track of storage and/or cultivation temperatures for the food industry is vital to minimise bacterial growth and ensure fresh produce - thankfully we now have much more precise and reliable ways to ensure that optimum conditions are maintained.

We Know Your Business - We Understand Your Requirements - We Have The Solution!

Techris Systems are here to help. We have a wide range of temperature and measurement instrumentation to assist you with your daily requirements. Our dedicated team is always on hand to offer you advice and guidance on choosing the right instrument for your needs. Whether it’s checking air velocity, light, pH or testing the temperature and humidity of your storage facilities, we have the solution.

Give us a call and we guarantee to help you choose the right thermometer or data logger or assist you with your calibration needs, we offer very competitive calibration services to UKAS traceable standards.

Quality - Reliability - Affordability - Techris Systems 0429743150 sales@techrissytems.com

https://www.techrissystems.com/anemometers-air-velocity

https://www.techrissystems.com/portable-lux/light-meters

https://www.techrissystems.com/digital-food-thermometers

https://www.techrissystems.com/meters-pH-for-pharmachem-Industry

https://www.techrissystems.com/data-loggers

It's not just a calibration service . . .

Sat, 23 Jan 2021 18:38:01 GMT

We provide more than just a calibration service . . . ...

5 Star Calibration Service from Techris Systems

When you return your thermometers/probes & data loggers to Techris Systems, you already know that we'll provide a quality, reliable calibration service traceable to National Standards, utilising our lab's latest industry leading, high precision reference equipment. You are probably also aware that we provide a very fast turnaround time and that this is all provided at highly competitive prices but that's not all we do for you at Techris Systems.

Thermometers and all instrumentation fully sanitised

Your instruments are thoroughly sanitised with 70% alcohol solution both on receipt and prior to dispatch. If your units see a lot of heavy use and need a general clean and a bit of TLC too, we'll do our best to freshen them up a bit where possible. If your batteries are low, no problem, we'll replace them.

This is of course free of charge and all part of the calibration service.

FREE Alcohol Probe Wipes

We'll even throw in a few alcohol probe wipes for you.

How does that sound?

Get in touch with our team for a quotation or advice or support!

042-9743150 or 087-3447667

sales@techrissystems.com

Non Contact Vs Contact Temperature Measurement?

Wed, 02 Dec 2020 20:41:32 GMT

Non Contact Vs Contact Temperature Measurement? Which Thermometer is Right For You?

One of the most common questions we get at Techris Systems Ireland is: "Do I need a contact (probe) thermometer or a non-contact infrared (IR) thermometer?"

The answer depends on your application, accuracy requirements, and industry regulations - especially in sectors like food safety, pharmaceuticals, engineering, and environmental monitoring. In this guide, we explain the key differences between contact and non-contact thermo meters to help you make an informed choice.

What are contact thermometers/temperature sensors?

Contact thermometers measure temperature by making direct physical contact with the object or substance being measured. These are commonly referred to as probe thermometers.

Types of Contact Probes:

Penetration probes – Pointed tips for internal temperature readings (e.g. cooked food)

Immersion probes – For liquids such as water, oils, or chemicals

Air probes – For measuring ambient temperature in chilled, frozen, or oven environments

Surface probes – For flat surfaces where a pointed tip would be ineffective (e.g. hot plates, metal surfaces)

Common Sensor Technologies in Contact Thermometers:

Thermocouples - Widely used due to their broad temperature range, fast response, and cost-effectiveness

Thermistors - High accuracy sensors ideal for food safety applications; Thermistor style sensors are generally used when higher accuracy is required. They have a narrower measuring range but they are regarded as one of the more precise everyday temperature sensors, offering high accuracy measurements of +/- 0.4°C or better.

PT100 sensors (RTDs) - Offer even higher precision; commonly used in laboratory and industrial reference applications

Best Used For:

Measuring core/internal temperatures (e.g. meat, liquids)

High-accuracy applications in food production, pharma, and calibration labs

Situations where regulatory compliance (e.g. HACCP) is essential

What are non contact thermometers?

Non-contact thermometers, also known as infrared (IR) thermometers or laser thermometers, measure surface temperature without physically touching the object. They work by detecting infrared radiation emitted by all objects above absolute zero, converting this energy into a temperature reading.

Benefits of Non-Contact Temperature Measurement:

Fast readings – Instant response, ideal for quick temperature checks
Hygienic – No direct contact, reducing cross-contamination
Safe – Ideal for hot surfaces, moving parts, or live electrical equipment
Accessible – Useful for hard-to-reach or hazardous areas

Limitations:

Measures surface temperature only – Not suitable for core/internal temperature checks
Lower accuracy compared to probe thermometers
Affected by surface emissivity and ambient conditions

Best Used For:

Quick surface checks in food processing, HVAC, equipment maintenance
Situations where speed, hygiene, or safety is a priority

Which Thermometer Should You Choose?

In a practical sense, the main differences between contact and non-contact thermometers can be summarised as follows:

Accuracy : Generally probe thermometers are considerably more accurate than IR thermometers

Response Time : IR thermometers are faster responding than probe thermometers – almost instant

Measurement capability: IR thermometers will only measure surface temperature (not core) so not always suitable for some food applications.

Why Choose Techris Systems?

With over 35 years of experience in temperature measurement and instrument calibration, we provide expert advice and support tailored to your application.
Wide range of contact and non-contact thermometers
Free calibration certificates traceable to National Standards
Support for HACCP and ISO-compliant processes
Trusted by food processors, labs, and engineers across Ireland

Need Help Choosing the Right Thermometer?

Contact us on 042-9743150 or email us sales@techrissystems.com or fill out a contact form and our team will call you back,

Explore Further:

Check out our guest blog on Bia-Biz.com : “Tips on Accurately Measuring Temperature” – Practical advice from our team.

Browse : Calibrated Food Thermometers, Ireland

Download: Free Oven Temperature Conversion Chart

Data Loggers V Probe Thermometers

Sat, 31 Oct 2020 12:34:17 GMT

Data Loggers Versus Probe Thermometers

What is a Data Logger?

A data logger is an electronic device that records and collects data over time, using a built in sensor (or plug in external sensors) to monitor and record environmental conditions e.g. tracking temperature in refrigerated storage containers. All data can then be retrieved and downloaded into a computer for analysis. Depending on your business or application, a data logger may sometimes be more suitable or appropriate for your needs.

Benefits of Data Loggers?

Data loggers can have huge benefits for the user. Manual recording may turn out to be time consuming and open to human error if the requirement is to record many measurements over a longer period other than spot checks. Also, you may need to avoid disturbing or compromising the area or environment in which your measurements are required (e.g. within fridges, blast chillers, freezers or ovens) and data loggers can continue to record uninterrupted by the opening of doors etc which may otherwise be required when taking manual measurements with a thermometer/probe.

Applications for Data Loggers - What are they?

Many variations of data logger are available for different applications e.g. water resistant loggers with an internal sensor for fridges/freezers, loggers with external probes to monitor the cooling curve of joints of meat in blast chillers, or the core temperature of meat in ovens, combined humidity and temperature loggers for e.g. cheese storage/maturing or mushroom growing – or simply for long term monitoring of ambient working conditions in labs, warehouse or office environments.

Benefits of Data Loggers From Techris Systems

Data loggers from Techris Systems can provide the accuracy and reliability needed in these situations and the predetermined recording sample rate can be set from a period of minutes to hours and recording itself can be over days, weeks or even months. As with thermometers from Techris Systems, our data loggers are s upplied complete with calibration cert traceable to National Standards.

Food Thermometer Tips

Tue, 06 Oct 2020 18:05:05 GMT

Digital Food Thermometers and Calibration - Did you Know?

Why do you need a Digital Food Thermometer?

When preparing food, to ensure that it is cooked properly and safely, it is advised to use a thermometer to obtain the internal temperature. Using a food thermometer helps ensure that your food is cooked safely and provides the assurance that the food is cooked at the correct temperature and duration necessary to complete the cooking process safely and accurately and where applicable, that a minimum core temperature has been reached.

Types of Thermometers

There are various types of food and catering thermometers available on the market and it is important that you choose the correct one to provide the reliability and accuracy needed during food preparation and to conform to HACCP guidelines. Most digital thermometers provide a digital display from which you can clearly record the temperature (usually within 2 to 5 seconds) - but how accurate is it? This is an important factor when considering purchasing a food thermometer. Accuracy can vary widely and ensuring that your thermometer and probe are accurate and performing correctly, it is essential that they are calibrated and provided with a calibration certificate with traceability to international standards.

Using the Food Thermometer

Assuming the accuracy of the thermometer is correct, it is important to ensure that the thermometer is placed in the proper location when inserting into food to gain the correct internal temperature reading. As a general rule, the food thermometer should be placed into the thickest part of the food (not the fat) to obtain an accurate reading.

Techris Systems can provide you with a wide range of food and catering thermometers and probes from mini coolbox/fridge freezer thermometers, through compact digital thermometers, to combined probe and infrared thermometers and precision, high accuracy thermometers - all supplied with calibration cert traceable to National Standards included in the price.

Techris Systems also provide calibration certificates for all digital thermometers and data loggers.

Alcohol Probe & Instrument Wipes

Thu, 16 Apr 2020 19:03:48 GMT

Alcohol Probe & Instrument Wipes

70% Alcohol Probe Wipes Sachets

Alcohol Probe and instrument wipes are available from Techris Systems in individually wrapped sachets. Wipes contain 70% alcohol (isopropyl alcohol) ideal for sanitising instruments and probes. These wipes can also be used in various sanitising applications e.g. use wipes to clean the probes of your thermometers and the thermometer itself, any critical surfaces within food preparation or laboratory areas or simply use as hand sanitiser. Individual sachets mean there is no drying out as can occur with tubs and high alcohol content ensures thorough sanitation.

Contact Techris Systems for more info 0429743150

Techris Systems Temperature & Measurement Blog

HACCP Compliance - How to Maintain Accurate Temperature Records

HACCP Compliance: How to Maintain Accurate Temperature Records

Why Manual Spot Checks Are Essential

The Role of Digital Thermometers and Data Loggers

Why Accurate Temperature Records Matter?

Backup Strategies for HACCP Compliance

Choosing the Right Instruments

Avoid These 5 Costly Temperature Monitoring Mistakes in Your Food Business

Avoid These 5 Costly Temperature Monitoring Mistakes in Your Food Business

1. Relying Solely on Manual or Spot Checks

2. Using Low‑Quality or Inappropriate Instruments

3. Not Maintaining or Calibrating Devices Regularly

4. Ignoring Temperature Control During Transport or Storage

5. Poor Record‑Keeping and Documentation

How Food Producers in Ireland Benefit from KT50 Data Loggers

How Food Producers in Ireland Benefit from KT50 Data Loggers

What Is the KT50 Data Logger?

Artisan Cheese Producer in Galway

Why KT50 Worked:

Result:

Meat Processor in Cork

Why KT50 Worked:

Result:

Bakery Chain in Dublin

Why KT50 Worked:

Result:

Why Irish Food Businesses Trust the KT50

Compliance & Peace of Mind

Ready to Improve Your Monitoring?

pH Meters vs. Data Loggers: Choosing the Right Tool for Your Application

pH Meters vs. Data Loggers: Choosing the Right Tool for Your Application

What Is a pH Meter?

What Is a Data Logger?

When to Use Each

Do You Need Both?

Our Recommendations

Why Temperature Control—and Calibration—Is Vital in Irish Food Service

Why Temperature Control—and Calibration—Is Vital in Irish Food Service

But accuracy doesn't happen by chance. This is where thermometer calibration comes in—ensuring your devices deliver reliable, consistent readings day after day. In Ireland’s busy catering and food service industries, thermometer calibration isn’t just a box to tick—it’s a crucial step

What is Thermometer Calibration?

Why Calibration Frequency Matters

Common Signs Your Food Thermometer Needs Recalibration

How Techris Systems Supports Irish Catering Businesses

Keep Your Food Safety on Track with Regular Calibration

HACCP Compliance Checklist: Tools You Need in Your Kitchen

HACCP Compliance Checklist: Tools You Need in Your Kitchen

What is HACCP and Why Does It Matter?

HACCP Compliance Checklist: Essential Tools for Your Kitchen

1. Food Thermometers (Digital & Probe Thermometers)

2. Fridge & Freezer Thermometers / Data Loggers

3. pH Meters for Food & Liquids

Why Food Temperature Checks Are Crucial—Especially in Hot Weather?

Why Food Temperature Checks Are Crucial—Especially in Hot Weather? ﻿

The Danger Zone: What You Need to Know

Why Temperature Checks Matter

Tips for Safe Food Temperatures in Summer

Temperature Checks

How to measure pH levels in Food - acidity or alkalinity

How to measure pH levels in Food (acidity or alkalinity)

What is pH?

The importance of pH Levels in Food

What is a pH Meter?

What is a Food Thermometer?

Dark Chocolate Wonder

Dark Chocolate Wonder

BENEFITS OF DARK CHOCOLATE

COOKING WITH DARK CHOCOLATE

TEMPERING TEMPERATURE

Epiphany Feast and Celebrations

Epiphany Feast and Celebrations

January 6th

Food and Feasts

End of Christmas Season

Tips for Safe Cooking:

What Temperature Do You Cook Steak on a Barbeque?

What Temperature Do You Cook Steak on a Barbeque?

And

What are the best cuts of beef for BBQ grilling?

Rare, Medium Rare or Well Done?

Why Food Temperature Checks Are Crucial—Especially in Hot Weather?

Avoiding Air Pollution by Staying Indoors - Think Again!
Indoor air pollution can be silent & deadly.