Measures everything you need simultaneously to save time
No complicated setup - just switch on, calibrate and start
Large OLED display so the data is easy to read
Lightweight, ergonomic design for ease of use
High Performance guaranteed
Class 1 & Class 2 to IEC 61672-1:2013
Class 1 & Class 2 to IEC 61672-1:2002
The Optimus yellow instruments are a range of state-of-the-art sound level meters that have been designed to meet the very latest standards for noise measurement instruments.
It has been purposed-designed for applications where only basic noise data is required, such as Sound Level (SPL) or Maximum Sound Level (Lmax). These applications include fire alarm testing, machinery servicing and noise ordinance enforcement.