Optimus+ Environmental Sound Level Meter

Product Description

The Optimus+ Environmental Sound Level Meter has been specifically designed for measuring and monitoring exposure to noise pollution and environmental noise sources.

• Periodic LAeq and Ln values (e.g. L10,L90), LMax and LMin
• Easy to use, measures all parameters simultaneously
• Choose Class 1 or Class 2 model
• VoiceTag audio notes and audio recording
• Available with tonal noise detection, 1:1 octaves or 1:3 octaves

The top-of-the-range Optimus+ Environmental has been specifically designed as an environmental noise meter and is perfect for measuring and monitoring exposure to noise pollution and environmental noise sources, including construction sites, windfarms and industrial operations.

Available as either a Class 2 or Class 1 sound level meter, built to IEC 61672, the Optimus+ Environmental noise meter provides everything you need to measure both occupational and environmental noise, to the fullest extent. Capturing the full range of sound parameters simultaneously, there’s no other noise measuring instrument you need to measure and monitor exposure to environmental noise.

All Optimus+ Environmental noise meters are integrating data logging instruments, providing noise data such as sound pressure level (SPL), Leq and Peak and TWA/Dose. Optional measurement parameters include 1:1 and/or 1:3 octave band filters, tonal noise detection, Ln values, and on-screen NR/NC curves.