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.
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Environmental monitoring microphone noise decibel sensor
Noise sensor is a high-precision sound measuring instrument with a range of up to 30dB ~ 120dB, which meets the daily measurement needs.
Technical Specifications
| 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 |
Sensor
LoRa
Noise Transmitter
Waterproof Box Noise Transmitter
RS485
Waterproof Box
Transmitter
Waterproof Transmitter
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