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Factory wholesale RS485 4-20mA 0-5V output environmental outdoor Noise measuring sensor for smart city

Factory wholesale RS485 4-20mA 0-5V output environmental outdoor Noise measuring sensor for smart city

Factory Wholesale Rs485 4-20ma 0-5v Output Environmental Outdoor Noise Measuring Sensor For Smart City , Find Complete Details about Factory Wholesale Rs485 4-20ma 0-5v Output Environmental Outdoor Noise Measuring Sensor For Smart City,Noise Measuring Sensor For Smart City,Outdoor Noise Sensor,Envir

Description

Place of Origin:
Beijing, China
Brand Name:
BGT
Model Number:
BGT-WZS
Usage:
VIBRATION SENSOR
Theory:
Optical sensor
Key word:
Noise Sensor
Product name:
Sound level meter noise transducer outdoor noise decibel sensor
Measuring range:
30~130dB(A)
Sensitive:
-38±3dB(or 12.6mv/Pa)
Accuracy:
±3dB
Output signal:
RS485 (Modbus protocol) RS232 4-20mA 0-5V 0-2.5V
Ingress Protection:
IP55
Power Supply:
5v DC or 9-30VDC
Frequency Range:
20Hz ---- 12.5kHz
Response time:
≤200ms
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