Noise detector

Noise detector monitors the ambient noise level and sends the data to the platform or controller，Remote monitoring is possible.In order to improve air quality, our company uses wireless sensor technology and laser dust testing equipment, and independently developed Noise detector that can not only realize dust monitoring, but also monitors environmental factors such as PM2.5, PM10, PM1.0, TSP, noise, ambient temperature, environmental humidity, wind speed, wind direction, etc.The test data of each test point is directly uploaded to the monitoring backend through wireless communication, greatly saving the monitoring costs of the environmental protection department and improving monitoring efficiency.

Noise detector application industry:

It is mainly suitable for construction sites, demolition sites, coal mines, industrial parks, communities, urban environments, residential communities, etc.

Noise detector technical parameters:

1.PM range: 0～1000ug/m3, resolution: 1ug/m3, accuracy: ±10%F·S;

Air temperature sensor range: -40~70℃, resolution: 0.1℃, accuracy: ±0.2℃;

Air humidity sensor range: 0~100%, resolution: 0.1%, accuracy: ±3%;

Wind speed sensor range: 0～60m/s, resolution: 0.1m/s Accuracy: ±0.3m/s;

Wind direction sensor range: 8 azimuth;

Noise sensor range: 30~130db, resolution: 0.1db Accuracy: ± 0.5% F·S

2.The Pm measurement adopts the principle of laser scattering, uses a fan as the power, and has a built-in insect-proof net, so that data measurement will not be inaccurate due to small insects.

3.The equipment has 1-channel louver box (temperature, humidity, noise, PM2.5, PM10, air pressure) collection, 1-channel wind speed collection, and 1-channel wind direction collection.

4.Supports secondary development, including networking modules, default GPRS upload, and can connect to government project platforms in various regions for free (4G upload method can be changed), and defaults to 1 standard modbus output.

5.The default is to have one-way relay output, and the Pm2.5 exceeds the limit, it can automatically associate the fog cannon for on-site dust reduction control;

6.The LED screen display header can be changed at any time and anywhere, and the header can be changed through the configuration APP and software side;

7.The LED large screen size is 54cm*102cm, and can be displayed in three lines or four lines and can be changed at will;

8.Optional on-site sound and lightning alarm, waterproof tank, lightning arrester

9.Simple and convenient installation, fool-style installation