GS Linear Gauge Sensor

High Performance, Industrial Grade Measurement

Measurement of micro parts in machinery and engines

The Ono Sokki GS Series Linear Gauge Displacement Sensors are engineered for high-precision, high-resolution linear measurement in demanding industrial and laboratory environments. Known for their durability, responsiveness, and exceptional accuracy and resolution, GS Series sensors are ideal for dimensional measurement, displacement analysis, and quality control in automated systems and production lines. It delivers exceptional resolution and repeatability, ideal for precision control and in-line inspection.


Applications

  • Automotive and Aerospace component testing and manufacturing
  • Semiconductor and electronics inspection
  • Precision manufacturing and assembly lines
  • Dimensional gauging and quality control
  • Robotic and automation systems


Different Types of Gauges

  • The GS-1700/1800 series are compact and cost effective linear gauge sensors.


  • The GS-6700/6800 series offers vibration resistance 1.5 times in strength compared to the standard type.


  • The GS-4700/4800 offers heavy-duty performance often required in production lines.



  • The GS-5050/5100 series has wide measurement range (stroke) at 50 mm or 100 mm.


Linear Gauge Sensors

Standard Linear Gauges:

GS-1713A/1730A 10 µm resolution 

GS-1813A/1830A 1 µm resolution


Vibration resistant linear gauges:

GS-6713A/6730A 10 µm resolution 

GS-6813A/6830A 1 µm resolution


Long life linear gauges:

GS-4713A/4730A 10 µm resolution 

GS-4813A/4830A 1 µm resolution


Long stroke linear gauges:

GS-5050A/5100A 10 µm resolution

GS-5051A/5101A 1 µm resolution


High resolution linear gauge:

GS-3813B/3830B 0.1 µm resolution


Key Features:

  • High Accuracy: Resolution up to 0.1 µm
  • Robust Construction: Built to withstand harsh industrial environments
  • Analog and Digital Output: Compatible with various controllers and interfaces
  • Long Lifespan: Over 100 million cycles durability
  • Wide Measuring Range: Available in multiple stroke lengths (e.g., 5 mm, 10 mm, 20 mm)


Detailed Uses


Dimensional inspection and screening of parts:


  • Flatness measurement of metallic parts (precision gear etc.
  • Measuring and screening for height of small parts such as IC packages
  • Measurement of unevenness and screening of metallic parts
  • Testing the deformation of bearing case after quenching treatment
  • Measuring the height of rivet/screw
  • Measuring the height of battery
  • Measuring the height of swaging part such as crimp-type terminal


Shape measurement of large structure / Measuring the dimension of automobile parts:


  • Measurement and detection of copper plate squareness
  • Measuring the distortion of casting product including die-cast Measuring the curved surface of automobile glass
  • Measuring the flatness of camshaft
  • Measuring the squareness of cylindrical component


Measurement of uneven thickness, mould and board shape:

  • Rank differentiation of balls on production line
  • Measuring the thickness/uneven thickness of glassware such as beaker or resin pipe
  • Measuring the dimension of a tile matrix
  • Measuring the thickness of belting


Displacement measurement of automobile-related components:

  • Measuring the strength of automobile outer frame
  • Measuring the deflection of tyre per rotation
  • Measuring the thickness of material such as glass wool, felt, cloth etc.
  • Testing the load-strength of construction / civil engineering material 2
    (multipoint measurement)


Displacement measurement of metallic parts / Measurement of shaft deflection / Measurement of automated machines:

  • Measuring the compressed displacement of bellows / spring
  • Measuring the deflection of motor shaft
  • Contact measurement of the roll gap of steel plate rolling machine
  • Measuring the stroke of automated machine


Non-contact thickness measurement:

  • Non-contact thickness measurement of electronic material such as silicon wafer with high accuracy
  • Non-contact thickness measurement of steel plate during running operation
  • Non-contact thickness measurement of steel plate during running operation-2
  • Non-contact thickness measurement of copper-clad laminated board on a production line
  • Non-contact thickness measurement of film on a production line


Why Choose Ono Sokki GS Series Sensors?


With decades of expertise in metrology and sensing technology, Ono Sokki delivers the GS Series as a trusted solution for engineers and manufacturers seeking uncompromising measurement performance. Whether for inline inspection or lab-based R&D, the GS Series is built to support your precision needs.


  • Trusted Brand: Over 60 years of innovation in precision measurement
  • Comprehensive Support: Technical guidance and integration assistance
  • Global Reach: Used by manufacturers and labs worldwide

Need Help Choosing The Right Sensor?


Our experts are here to assist with selecting the ideal sensor for your specific application.  Call our team today on 042-9743150

Measurement of small moving parts

Inspection and screening of micro machinery parts

Measuring the dimensions of car parts/engines

Non contact thickness measurement


You may also be interested in these