Sper Scientific 840012C, Detachable Probe Sound Meter Aa3Dc9
Sper Scientific, 840012C, Detachable Probe Sound Meter with NIST Certificate Certified Detachable Probe Sound Meter Enables remote sound level readings Includes: Windscreen Calibration tool Instructions 9V battery Hard-shell foam-lined carrying case N.I.S.T
Meets IEC 61 672 class 2 and ANSI S1.4 type 2 frequency and time weighting specifications
Also has A and C decibel frequency weighting scales, fast or slow time weighting, min/max, hold and peak hold functions
Calibrate in compliance with OSHA using Acoustical Calibrator 850 016 or equivalent
Has a fold out easel back and tripod screw.
Covers 30 ~ 130 dB in both Manual and Auto ranging scales with 0.1 dB resolution and an accuracy of ±1.5 dB
This unique sound meter enables remote sound level readings using a detachable probe
traceable certificate of calibration Coiled probe extends to 9'
Features both RS232 computer interface and AC output