Description:
The laser particulate matter (dust) sensor module adopts the principle of laser scattering, which can monitor the concentration of PM1.0/2.5/10. The particulate matter sensor module adopts a built-in shielding cover, and the internal anti-interference is more precise and the measurement is accurate.
Features:
(1)The whole machine is small in size, light in weight and easy to install. It can be used with appearance sensors such as wall hanging and shutter box.
(2)It can output PM2.5, PM10, temperature and humidity, TOC and other data at the same time, with high sensitivity and stable data.
(3)The product has good consistency, stability, reliability, versatility and moderate price.
(4)Anti dust duct design, good anti-interference, fast response, small zero drift, good repeatability.
(5)Support secondary development, flexible control and diversified development. The application is simple and easy to use.
(6)Laser constant power control, circuit board moisture-proof design, low power consumption, long life.
Application:
dust sensor module is used in air purifier, air quality detector, fresh air ventilation system, air conditioning with air purification function, automobile and supporting agricultural greenhouse of consumer electronics, outdoor breeding place, environmental monitoring, kitchen and bathroom ventilation control system, smart home equipment and other scenes.
Detail:
Technical Parameters:
| Parameter name | Parameter content |
|---|---|
| PM2.5/PM10 measuring range | 0-999ug/m3 |
| PM2.5/PM10 resolution | 1ug/m3 |
| PM2.5/PM10 accuracy | 0-100ug/m3: ± 10%; 100-500ug/m3: ±10% |
| Minimum detectable particle diameter | 0.3um |
| Power supply | 5V±0.1V |
| Maximum working current | 100mA |
| Operating temperature range | -10-60°C |
| Working humidity range | 0-95%RH |
| Storage temperature | -30~70°C |
| Response speed | <1.5s |
| Product appearance size | 53*35*23mm |
