Benetch GM1352 Sound Decibel Level Meter
Specifications:
- Measuring Range: 30 130dBA
- Accuracy : ±1dB
- Frequency Response: 31.5Hz- 8KHz
- Frequency Weighting Features: A Weighting
- Resolution: 0.1dB
- Working Temperature and Humidity: 0- 40 degree, 10- 80%RH
- Storage Temperature and Humidity: -10- 60 degree , 0- 90%RH
- Power Source : 3*1.5V AAA Batteries
- Weight: 84.08g .Excluding Battery
- External Dimension:50*33*159.5mm