Description
Description
Measurement of Environmental Noise (A weighted): 30 to 130 dB, 0.1 dB resolution, accuracy +/- 1.5 dB
Measured mechanical noise (C-weighted): 35 to 130 dB, 0.1 dB resolution, accuracy +/- 1.5 dB
Frequency response: 31.5 Hz to 8 kHz
Temperature coefficient: for each degree Celsius 0.1 dB (decibels) (<18 oC and> 28 oC pm
Regular measurement mode (Fast) and random noise, the average sound level mode (Slow) selected
Maximum Minimum
Data Retention
Backlight
Auto Power Off
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