Integrating Sound Level Meter Optimus red class 1
CIR/CR:161A

Integrating Sound Level Meter Optimus red class 1 The CR:161A is part of the Optimus red range and provides all of the unique features of the Optimus sound level meters. Simple operation with the simultaneous measurement of all parameters : Lmax & Lmin with real time Sound Level Leq, Peak & LAE(SEL) Pause & Back-Erase The instrument is supplied with a calibration certificate
The sound level meter is also available in a kit CK:161A. This kit contains the following items : CR:161A Optimus yellow CR:515 Acoustic Calibrator UA:237 Windshield A robust aluminium carrying case Calibration certificates User manuals Batteries for the sound level meter and calibrator A Cirrus pen