Grove - Gas Sensor (MQ3) SKU: 29108

Grove – Gas Sensor (MQ3)

$7.45 USD

The Grove MQ3 sensor specializes in sensing alcohol vapor do 0.04mg/l.

In stock

$7.45 USD
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Description

The Grove sensor series features a set of inexpensive, interesting gas sensor modules. Here, the MQ3 features an alcohol vapor detector, able to detect levels between 0.04~4mg/L.

Specifications:

  • Grove interface compatible
  • Hanwei Electronics MQ3 sensor
  • 4.9~5.1VDC
  • 0.5~800mW power consumption
  • Adjustable load resistance
  • 33ohm heater resistance
  • 3~30k sensor resistance
  • -25~+70 degrees C (-13 ~ 158 deg F) operational temperature
  • Stable performance, long life, low cost
  • Fast response
  • Wide detection range
  • Simple drive circuit

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More Info

Weight 0.0123 kg
Dimensions 9 × 6 × 2.5 cm
Ecosystem

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