Sound and Vibration Level Meters

Integrating Sound Level Meters

LA-4442A Class 1

LA-1411/1441 Class 2A

Three options of sound level meters for product testing and measuring sound level generated from machines and working environments. The LA-1411/1441A sound meters (Class 2) and LA-4441A (Class 1) sound level meters are applicable to IEC 61672-1:2013, JIS C 1509-1:2017. These sound level meters can perform simultaneous measurement of seven sound parameters including equivalent continuous sound level, without adjusting the level range corresponding to the sound fluctuation and display the selected parameters.

Features

high performance
cost effective
curve-shaped body with minimum affects from sound reflection
easy to use
ergonomically designed interface.
transfer measurement results to a PC simply and quickly
control remotely from PC using software

Integrating sound level meter (Class 2) for measuring the working environment and environmental noise:

● Auto measurement function by timer and trigger
● Level trend can be recorded at the interval from 1ms.
(Lp memory function)
● Equipped with USB and RS-232C interfaces

Precision integrating sound level meter (Class 1) for sound analysis and product testing:
● Time weighting (10ms, Impulse) corresponding to the fast sound fluctuation.
● Level trend can be recorded at the interval from 1ms. (Lp memory function)
● Equipped with USB and RS-232C interfaces