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

SKU
101020613

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.

$32.90
USD
In stock
  • 10+: $23.00
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+

PRODUCT DETAILS

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. Its stable output, low noise, and ultra-low power consumption make it suitable for air conditioners, intelligent air cleaners, and other air quality-related IoT projects.

Features

  • Real-time detection: Real-time & continuous detection of dust concentration in the air
  • High sensitivity: High sensitivity on dust particles of 0.3 μm or greater
  • Stable data reading: Based on laser light scattering technology, readings are accurate, stable, and consistent
  • Low-power: Low noise and Ultra-low power consumption
  • Grove compatible interface: The product ensures "Plug and Play" and could be versatile for various applications of Grove

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. Its stable output, low noise, and ultra-low power consumption make it suitable for air conditioners, intelligent air cleaners, 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 the 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 comparable products and applications.

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

What is Grove?
We have developed more than 400 Grove modules, covering a wide range of applications that can fulfil various needs. Click to explore the Grove Sensor family and get started to Grove your Idea. For all Grove users (especially beginners), we provide you with guidance PDF documents. Please download and read through Preface - Getting Started and Introduction to Grove before your use of the product.

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.

Specifications

Operating Voltage 3.3V / 5V
Operating temperature -10~60℃
Operating humidity 10%~90%RH (non-condensing)
Particle size 3 channels-- 2.5µm, 5µm, 10µm
Range
(PM2.5 standard value)
1~500µg/ m3 (Effective range)
1000 µg/ m3 (Maximum range)
Resolution Concentration: 1µg/ m3
Counting concentration: 1s/0.1L
Stability time 30 seconds after power-on
Interface I2C
I2C address 0x40

Pin Out

Part List

Grove - Laser PM2.5 Sensor (HM3301) 1
Grove Cable 1

ECCN/HTS

HSCODE 9031809090
USHSCODE 9026104000
UPC 841454121794
EUHSCODE 9013101000
COO CHINA
CE 1
EU DoC 1
RoHS 1
UK DoC 1

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REVIEWS

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  1. Documentation
    100%
    Product Quality
    100%
    from order view
    excellent product, works fine
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  2. Product Quality
    100%
    Documentation
    100%
    from order view
    The device is working properly and the accuracy of the measurements is sufficient
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  3. Product Quality
    100%
    Documentation
    100%
    from order view
    Excellent delivery and good documentation
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  4. Product Quality
    100%
    Documentation
    100%
    from order view
    The sensor is the same as indicated, it works correctly and its documentation is completely correct.
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  5. Product Quality
    100%
    Documentation
    80%
    from order view
    Nice sensor and easy to use. Do not forget to turn the SET pin low after reading to make it go to sleep.
    Just used it for a small artistic project that will be placed in a smoking room. But I guess could be interested to track your city SMOG or similar application to detect heavy air and raise an alarm or turn on the ventilation system. NOTE: Didn't found an ESP32 IDF library so I made one, just search for martinberlin in Github
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