상품상세정보
Smart Sensor AR844 Sound Level Meter
[주요 사항]
- 범위 : 30~130dBA, 35~130dBC
- 정확도 : ±1.5dB
- 주파수 범위 : 31.5HZ~8.5KHZ
- Linearity Range : 50dB
- AC/DC Output : V
- Low Battery Indication: V
- Over Level Indication : V
- Digit & Resolution : 5Digits & 0.1dB
- Time Weighting Selection : Fast/Slow
- Frequency Weighting : A&C
- Measuring Level Selection : V
- Max Hold Function : V
- 전원 : AA6V(Alkaline or DC Adapter)
- 크기/무게 : 210X72X32mm/965g