Grove - Laser PM2.5 Air Quality Sensor for Arduino - HM3301

SKU: SS101020613 Brand: Seeed Studio

The Grove - Laser PM2.5 Sensor (HM3301) is a new generation of air quality 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.

$61.55 AUD, inc GST

$55.95 AUD, exc GST

In stock, ships same business day if ordered before 2PM
Delivered by Tue, 29th of Apr

Quantity Discounts:

6+ $53.72 (exc GST)
12+ $52.04 (exc GST)

Seeeduino V4.2 is an Arduino-compatible board, which is based on ATmega328P MCU, Arduino UNO bootloader, and with an ATMEGA16U2 as a UART-to-USB converter. The three on-board Grove interface can make your board connect to over 300 Grove modules.

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 the wiki: Grove - Laser PM2.5 Sensor (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

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

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We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):

$3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
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$11+ for Express Post (typically 2+ business days, tracked)
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Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.

International Orders - the following rates are for New Zealand and will vary for other countries:

$12+ for Pack and Track (3+ days, tracked)
$16+ for Express International (2-5 days, tracked)

If you order lots of gear, the postage amount will increase based on the weight of your order.

Our physical address (here's a PDF which includes other key business details):

Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia

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