JC-ZY-ZN03 Wireless Noise Sensor
Power supply mode: DC12V
Measuring range: 30~110dB
Communication method: wireless LoRa communication
Accuracy: ≤±5dB
Resolution: 0.1dB
Response time: less than 2 seconds
Stability: ≤±1 %FS
Frequency response: 31.5Hz—8.5KHz
Working environment: temperature -20~60℃ humidity 10~90%RH
Storage environment: temperature -20~80℃ humidity 10~90%RH
Weight: <500g
Power consumption: <0.3W
Installation: bracket/fixed with tie