Environmental monitoring microphone noise decibel sensor

The environmental monitoring microphone noise decibel sensor is a high-precision sound measuring instrument with a range of up to 30dB~130dB.

Product Description

Noise sensor is a high-precision sound measuring instrument with a range of up to 30dB ~ 120dB, which meets the daily measurement needs.

Attribute
Customized support	OEM, ODM, OBM
Name	Environmental monitoring microphone noise decibel sensor
Keywords	Noise Transmitter
Output signal	RS485/4-20mA/0-5V/0-10V
Application	Noise sensor
Response time	3s
Stability	Less than 2% within the usage cycle
Noise Measurement
Range	30dB~130dB
Frequency Range	20Hz~12.5 kHz
Accuracy	± 0.5dB
Resolution Ratio	0.1dB
Physical Characteristics
Power Supply	10-30VDC
Material	304 Stainless Steel
Installation	screw installation