【Good Performance】This dust sensor module has six‑sided omnidirectional shielding, strong anti‑interference performance, optional direction of air inlet and outlet
【Advantage】This air quality sensor module has 0 error alarm rate, real‑time response and support for continuous acquisition, minimum resolution particle size 0.3um
【Working Principle】This sensor uses the principle of laser scattering, that is, the laser is irradiated on suspended particles in the air to produce scattering, and at the same time, the scattered light is collected at a specific angle to obtain the curve of the scattered
【Wide Application】The pm2.5 sensor module has wide range of applications, users no longer need to design the air duct ultra-thin design, only 12 mm, suitable for portable devices
【Specification】Purpose: PM2.5 detection, Input Voltage: 5V, Working Current: ≤100mA, Counting Efficiency: 50% at 0.3um 98% at ≥0.5 um, Response Time: ≤10 s
Ambient Weather AQIN Wireless Indoor Air Quality Index PM2.5, PM10 and CO2 Particulate Monitor
KWD 78.500
CO2 Data Logger Monitor, IAQ CO2 Detector, Dual-Channel NDIR Sensor, Tabletop Carbon Dioxide Meter with Data Export, Temperature and Humidity, 0~5000ppm Range
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9-in-1 Indoor Air Quality Monitor, Portable Air Quality Meters for PM2.5, PM10, AQI, CO2, CO, TVOC, HCHO, Humidity & Temperature Detector, Air Quality Tester
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9 in 1 Air Quality Monitor, Indoor Temperature Humidity Detector, Detects PM2.5 PM10 CO CO2 HCHO, Air Quality Tester Air Pollution Meter for Home, Rooms, Grow Tents, Offices
KWD 14
