Industrial Noise Sensor
This noise detector is a high-precision sound measuring instrument with a range of 30dB~120dB. Small size, easy to install, and suitable for industrial noise monitoring.
Parameters
- Power supply: 10~30V DC
- Power consumption: 0.1W
- Operating environment: -20℃~+60℃, 0%RH~80%RH
- Output signal: RS485/4-20mA/0-5V/0-10V
- Resolution: 0.1dB
- Measuring range: 30dB~120dB
- Frequency Range: 20Hz~12.5kHz
- Response time: ≤3s
- Stability: Less than 2% in the life cycle
- Noise accuracy: ± 0.5dB
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