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

Description UNI T UT353 Mini Digital Sound Level Meter 30 130dB Instrumentation Noise Decibel Monitoring TesterUT353 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 OLMAX MIN Measurement Shows MAX MINData 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 116gPacking Included 1 x UNI T UT353 Sound meters1 x Wind proof ball1 x English User MunualDetails pictures