Air Quality Sensor

The sensor is designed for indoor air quality testing. The main gas detected is carbon monoxide, alcohol, acetone, thinner, formaldehyde, and other slightly toxic gases. It is compatible with 5V and 3.3V power supply.


Out of stock

Out of stock




  • Low power consumption
  • High sensitivity
  • Tiny outline
  • Responsive to a wide scope of target gases
  • Cost-efficient
  • Durable
  • Compatible with 5V and 3.3V


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


ECCN 2B351
HSCODE 9026900000
USHSCODE 90230000
UPC 841454108757


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