Our digital humidity & temperature meter is accurate, steable, reliable, low consumption. It is widely apply on mohitors enviorment stat...

This unit was designed according to following standards: A. International electrician committee standard: IEC PUB 651 TYPE2 B. US nat...

This equipment has been designed to meet the meas- urement requirement of Safety Engineers, Health, Indu- strial Safety offices and Sound...

Auto Power Off or Manual Shut Off by Pressing the Power Button for Two Seconds. Measuring Range:30~130dBA ; +/-1.5dB Accuracy with 0.1dB...

Measurement Range: 30 dB to 130 dB, measures in both dBA and dBC frequencies Compact and lightweight, come with a portable carrying case...

DT-8851 Sound Level Meter is designed for noise project, quality control, illness prevention & cure and all kinds of environmental sounds...