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Grove - laser dust sensor / air quality PM2.5 (HM3301) - 5V
Grove Laser PM2.5 Sensor (HM3301) is a new generation of the laser sensor of dust / air quality, which in real time, allows for monitoring of air quality. It is equipped with a sensor that can detect PM 2.5 particles with a diameter of more than 0.3 µm, such as cigarette smoke. The system is powered with the voltage from 3.3 V to 5 V, it communicates through an I2C interface.
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Description
Grove Laser PM2.5 Sensor (HM3301) is a new generation of the laser sensor of dust / air quality, which in real time, allows for monitoring of air quality. It is equipped with a sensor that can detect PM 2.5 particles with a diameter of more than 0.3 µm, such as cigarette smoke. The sensor uses an innovative fan blades to actuate the movement of the air that passes through the detection chamber, where taken is the sample. The system is powered with the voltage from 3.3 V to 5 V, it communicates with the interface I2C. It is working with modules Arduino, Raspberry Pi, BeagleBone Wio,LinkIt ONE and most of the other microcomputers/controllers. The set has a cable with Grove end.
The product is compatible with Arduino A manufacturer has prepared a user's guide for Arduino and a library with sample code. |
Botland is an official distributor of electronics and robotics solutions from Seeedstudio. Hundreds of ready to use devices, components and modules are available from stock or to order. Our team guarantees that all Seeedstudio products presented here are original.
Features
- High sensitivity to dust particles of size of 0.3 μm or more.
- Definition of dust in the air in real time.
- The technology of scattering the laser light ensures that the reading will be accurate, consistent and stable.
- The quiet operation of the device.
- Very low energy consumption.
Application
- Air purifier / air conditioning.
- The equipment to study air quality.
- Industrial value analysis of the PM.
- Detection and analysis of dust and smoke.
- Detection in real-time of PM2.5, PM10, TSP.
- Multi-channel particle counter.
- Equipment for environmental studies.
| Pin | Description |
|---|---|
| 1. | Clock line of the I2C interface |
| 2. | Data line of I2C interface |
| 3. | Supply voltage: from 3.3 V to 5 V. |
| 4. | The ground of the system. |
| SET. | Level Pin/TTL @ 3.3 V. High or flowing for normal operation mode. Low level for sleep mode. |
| RESET | Signal to restart the modules. |
Technical specification
| Attribute | The value |
|---|---|
Working voltage | 3.3 V / 5 V |
Operating temperature | -10～60℃ |
Humidity of work | 10%～90% RH (non-condensing) |
Particle size | 3 channels-- 2.5 µm, 5µm, 10µm |
Range (Standard value PM2,5) | 1~500µg/ m3(Effective range) 1000 µg/ m3(Maximum range) |
Schedule | Concentration: 1µg/ m3 Calculation of concentration: 1s/0.1 L |
Time of stability | 30 seconds after turning on the power |
Interface | I2C |
I2C address | 0x40 |
Useful links
| Name | Value |
|---|---|
| Sensor - type | air quality |
| Width | 10 cm |
| Height | 1.6 cm |
| Depth | 15 cm |
| Weight | 0.05 kg |
GLS
Shipping in 24 hours
from €8.07
Raben - pallet delivery
Delivery in 3–5 days, no inside delivery
from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
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Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
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