Sound Level Meter Acoustical Calibrator 94dB & 114dB output levels for 1 and 1/2 inch mic is ranked 17th in sound & noise meters based on our comprehensive analysis.
Reviewed by more than 10 consumers, more than 80% of the reviews about this Gain Express sound & noise meter had positive sentiment, meaning that these customers would probably advise purchasing this product when asked about a recommended sound & noise meter.
$115.90 (as of 17/03/2023 01:21 PDT details )Features:
- Two output levels of 94dB and 114dB with Output frequency of 1000 0.1%Hz allows calibration with A,B,C or D weighting networks or linear
- Fits inch and 1 inch microphones includes inch adapter
- Easy One handed operation with low battery indicator
- Battery life approx. 100 hours and Conforms to IEC942 Class 1
- Altitude Effects Approximately0.1dB decrease for each 2000ft increase in altitude from the sea level to 12,000ft elevation or comparable atmospheric pressure change approx. every 50mm of Hg decrease
- Two output levels of 94dB and 114dB with Output frequency of 10000.1%Hz allows calibration with A,B,C or D weighting networks or linear