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Generates fixed sound level signals for calibration of sound level meters
Designed to check compliance w/ safety regulations & perform acoustic analysis by safety engineers, health, industrial and safety offices as well as quality control
Designed to check compliance w/ safety regulations & perform acoustic analysis by safety engineers, health, industrial and safety offices as well as quality control
Ideal for measuring noise levels from 30 to 130 dB with accuracy of ±1.5 dB
Sound Meter with Data Logging SD Card
Monitor humidity, temperature, air velocity, sound and light, large, dual-line 4-digit LCD display