Description:

UNI-T UT353 Mini Digital Sound Level Meter 30-130dB Instrumentation Noise Decibel Monitoring Tester

UT353 is a mini sound meter which can convert ambient sound into electrical signals, process data and displays results on LCD. It does not have traditional meter issues such as meter being too large, complex operation, and so on. UT353 can constantly monitor ambient sound. It is light weight, compact, ergonomic, and user friendly, making it a great tool for monitoring noise levels in hotels, conference halls, home theater, hospitals, and any other noise sensitive environments.
Specification:
Sound Leve Range: 30-130dB 0.1dB 1.5dB
Rate response: 31.5Hz-8KHzSampling Time: Fast/Slow 125ms/1000msOverload indication: Shows “UN” and “OL”MAX/MIN Measurement: Shows “MAX/MIN”Data Hold/Backlight: Shows “HOLD” and turns backlight on or offAuto Power off: Automatically power off after 5mins without operationLow battery indication: 3.0-3.5V Shows low battery prompt when power is 3.0-3.5VBattery: 3 x AAA 1.5V batteries(Not included)Size: 150 x 52 x 27mmWeight: 116g

Packing Included:
1 x UNI-T UT353 Sound meters1 x Wind-proof ball1 x English User Munual

Details pictures: