Grove - Laser PM2.5 Dust Sensor - Arduino Compatible - HM3301

Features

• Real-time & continuous detection of dust concentration in the air

• High sensitivity on dust particles of 0.3 μm or greater

• Based on laser light scattering technology, readings are accurate, stable, and consistent

• Low noise and Ultra-low power consumption

Description

The Grove - Laser PM2.5 Sensor (HM3301) is a new generation of laser dust detection sensor, which is used for continuous and real-time detection of dust in the air. With its stable output, low noise, and ultra-low power consumption, it is suitable for air conditioners, intelligent air purifiers, and other air quality-related IoT projects.

Different from the traditional pumping dust detection sensor, the HM-3301 innovatively uses fan blades to drive air, and the air flowing through the detection chamber is used as a test sample to perform a real-time and continuous test on dust of different particle sizes in the air.

This module is a perfect choice for dust detectors, intelligent air purifiers, intelligent air conditioners, intelligent ventilation fans, air quality testing, haze meters, environmental monitoring, and relative products and applications.

For detailed technical information, tutorial and related projects about this product, please refer to our wiki: Grove - Laser PM2.5 Sensor (HM3301)

Typical Applications

• Air purifier, air conditioner

• Air quality testing equipment

• Industrial PM value analysis

• Dust and smoke detection and analysis

• Real-time PM2.5, PM10, TSP detector

• Multichannel particle counter

• Environmental testing equipment

Upgrade to Industrial Solutions

With the SenseCAP S2110 controller and S2100 data logger, you can easily turn the Grove into a LoRaWAN® sensor. Seeed not only helps you with prototyping but also offers you the possibility to expand your project with the SenseCAP series of robust industrial sensors.

The IP66 housing, Bluetooth configuration, compatibility with the global LoRaWAN® network, built-in 19 Ah battery, and powerful support from APP make the SenseCAP S210x the best choice for industrial applications. The series includes sensors for soil moisture, air temperature and humidity, light intensity, CO2, EC, and an 8-in-1 weather station. Try the latest SenseCAP S210x for your next successful industrial project.

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