Basic decibel meter for measuring workplace noise levels

Easily assess occupational noise with the basic decibel meter

The Optimus yellow decibel meter is a straightforward method of acoustic measurement.

With a lightweight, handheld design, the sound level meter is convenient to use in any environment. Get started quickly and easily: simply switch the device on, calibrate it and begin monitoring sound levels.

The device simultaneously measures every parameter, so you are guaranteed to record all the data you need. A large LED screen makes it easy to see your data in any weather or location.

 Four versions of the Optimus yellow range are available: two class two performance devices (CR:151A and CR:151B) and two class one performance devices (CR:152A and CR:152B).

Request NoiseTools software to download your data, listen to your recording and produce easy-to-understand reports.

The basic decibel meter is ideal for:

• Fire alarm testing.
• Machinery servicing.
• Noise level enforcement.
• Ensuring compliance with any occupational noise requirement.