30-130DB Digital Audio New Noise Tester Gauge Decibel GM1351 Sound Level Meter
Features:
Max hold.
Auto power off.
Accuracy: +/-1.5dB.
9V battery operation.
Low battery indication.
Measuring range: 30-130dBA.
Automatic backlight display.
Sampling rate: 2 times/second.
Frequency response: 31.5Hz-8.5KHz.
Digit & Resolution: 4 digit & 0.1dB.
Tue, 07 Nov 2023 06:50:50 GMT 638349654508404200 CD141B8780F7142594ADD557621981AF