Digital Sound Level Meter AMF055

Digital Sound Level Meter AMF055
Specifications:
1. Measuring Range: 30~130dBA
2. Accuracy: ±1.5dB
3. Frequency Response: 31.5Hz~8KHz
4. Frequency Weighting Features: A Weighting
5. Resolution: 0.1dB
6. Power Source: 3*1.5V AAA Batteries
7. Working Temperature and Humidity: 0~40℃, 10~80%RH
8. Storage Temperature and Humidity: -10~60℃, 0~90%RH
9. Weight: 84.08g (Excluding Battery)
10. External Dimension: 50*33*159.5mm
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