For occupational noise, the Optimus Red sound level meter is the ideal instrument.

Simple to use with the very highest level of performance, you can be sure that an Optimus Red will give you what you need.

With three simple button pushes (On, Calibration, Start) you can start a measurement and get all of the information you need to assess and deal with your noise issues.

All of the optimus sound level meters will measure all of the available functions at the same time.

This means that no matter what the display is showing, you can be sure that you can't choose the wrong function. For example; if you have set the instrument to display the Leq and you need to see the Octave Bands, just press the right arrow key once and you will see the octave band. Press again to see Dose view which will give you all of the information you need to meet OSHA, MSHA or ACGIH.

Simple operation with an ergonomic design

Simultaneous measurement of all workplace noise parameters with additional two “virtual” noise meters
VoiceTag™ note recording*
AuditStore™ measurement verification*
Latest digital technology with a high resolution colour OLED display and back-lit keypad
Measure up to 140dB(A) and 143dB(C) Peak with a single measurement range
Real-time 1:1 Octave Band Filters*
NR & NC values & curves on screen*
Pause & Back Erase as standard
4GB memory with the option of 32GB
Long battery life
Measure up to 170dB with the optional MV:200EH microphone system

Available to Hire or Buy

Specifications

Which instrument is best for you:

CR: 162A and CR:161A	Class 2 and Class 1 Integrating Sound Level Meter
CR:162B and CR:161B	Class 2 and Class 1 Integrating Sound Level Meter with Data Logging and VoiceTag audio recording
CR:162C and RC:161C	Class 2 and Class 1 Integrating Sound Level Meter Data Logging, VoiceTag audio recording and Real-Time Octave Bands