Toggle Nav

Grove - Air Quality Sensor v1.3 - Arduino Compatible



In stock
  • 10+: $4.80


Grove - Air quality sensor v1.3 is designed for indoor air quality testing. It can respond to carbon monoxide, alcohol, acetone, thinner, formaldehyde, and other slightly toxic gases. Compatible with 5V and 3.3V power supplies, it can work with Arduino and Raspberry Pi. With its long-term stability & low power consumption, it would be a perfect choice for air quality monitoring.


  • High sensitivity: reflect the concentration of target gas through the change of conductivity
  • Cost-effective: low power consumption and long life, measurement ensures long-term stability
  • Wide range of target gas responses: carbon monoxide, alcohol, acetone, thinner, formaldehyde and other slightly toxic gases
  • Strong Compatibility: Compatible with 5V and 3.3V, can be used with Arduino and Raspberry Pi
  • Starter-friendly: Detailed start-up tutorials, abundant resources, and projects provided in Wiki and Community.


This sensor performs better in providing qualitative results over a wide scope of target gases. And Please kindly notice if this sensor is exposed to highly polluted air for a long time, it might weaken its sensitivity significantly.

It is used in occasions such as households and offices for harmful gas detection, automatic exhaust devices,air cleaner&etc.

For detailed technical information, tutorials, and related projects and demos about this product, please refer to our wiki: Grove - Air Quality Sensor v1.3.

We have developed more than 400 Grove modules, covering a wide range of applications that can fulfill 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.


  • Air quality monitor
  • Auto refresher sprayer
  • Auto air cycling systems


We've released the Seeed Gas Sensor Selection Guide, it will help you choose the gas sensor that best suits your needs.

One More Thing

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.

Technical details

Dimensions 40mm x20mm x15mm
Weight G.W 11g
Battery Exclude
Sensor Winsen MP503
Power 5V or 3.3V

Part List

Grove - Air quality sensor v1.3 1
Grove Cable 1


HSCODE 9027900000
USHSCODE 9027102000
UPC 841454108757
EUHSCODE 9027109000
EU DoC 1
RoHS 1
UK DoC 1



Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account
  1. Product Quality
    Works very well This sensor reads all kinds of harmful gasses, it works fine when coupled with a Wio Link. IFTTT integration means that I can drive an oled display with the value from the sensor.


Items 11 to 11 of 11 total

Show per page