
Designed to meet the measurement requirements of safety engineers, health, industrial safety offices and quality control in various environments. A and C weightings for checking compliance with safety regulations as well as acoustic analysis Measuring ranges: A weighting 30 – 130 dB, C weighting 35 – 130 dB Frequency range: 31.5 Hz – 8 kHz Display with 0.1 dB steps on a 4 digit LCD Slow (1 sec) and fast (125 ms) response settings to check peak and average noise levels Max/min recording Internal memory, 14,000 records Recording intervals from 1 second to 8 hours PC computer download capabilities Data hold to freeze reading on digital display CE, designed to meet IEC651 type 2, ANSI S1.4 type 2
The Amprobe Sound Meter Datalogging with PC Software and USB # SM-20A is manufactured by Amprobe. Valley Instrument Service is an authorized Amprobe dealer offering full sales support, NIST-traceable calibration, and expert technical assistance.
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