Colorlight LED Display Wall Accessories SSR-NOISE Sensor

Description

Colorlight SSR-NOISE Sensor

Adopt direct-reading decibel noise level detection module developed by the original imported sound sensor; Multi-points calibration craft with high detection accuracy and sensitivity; Unique stainless steel probe packaged separately, available for embedding other equipment; Core components of circuits of the main board are totally shielded for beauty and strong anti-interference capability; Various output types (TTL/I2C, 485 interface of standard Modbus Rtu protocol) are reserved for all kinds of application integrations; Standard wire length: 5 meter.

• Adopt direct-reading decibel noise level detection module developed by the original imported sound sensor;
• Multi-points calibration craft with high detection accuracy and sensitivity;
• Unique stainless steel probe packaged separately, available for embedding other equipment;
• Core components of circuits of the main board are totally shielded for beauty and strong anti-interference capability;
• Various output types (TTL/I2C, 485 interface of standard Modbus Rtu protocol) are reserved for all kinds of application integrations;
• Standard wire length: 5 meter.

Specification
Power supply:DC5V-12V
Air pressure:65KPa ～ 108KPa
Power consumption:0.1W/average
Stability:<2%
Measuring range:30～120dB
Response time:<3s
Frequency:20Hz～12.5kHz
IP grade:IP20
Output type:TTL/IIC/RS485
Storage condition:-40~70℃(-40~158℉)
Maximum error:0.5dB
Interface spec:XH2.54 (4pin)
Working temperature:-20℃～70℃
Weight:50g
Relative humidity:25% ～ 90%
Size:78×77.3×32.1mm