Grove - Gas Sensor (MQ3)
Grove - Gas Sensor (MQ3) - Image 2
Grove - Gas Sensor (MQ3) - Image 3

Grove - Gas Sensor (MQ3)

USD $7.45

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

In stock (can be backordered)

SKU: 29108 Categories: , , Tag:
DESCRIPTION
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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

Links:

RESOURCES & DOWNLOADS

Additional information

Weight 0.0123 kg
Dimensions 9 × 6 × 2.5 cm
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Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
Please visit www.P65Warnings.ca.gov for more information. This item was manufactured prior to August 31, 2018.