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DFRobot Gravity Analog CH4 Gas Sensor (MQ4) For Arduino

747.00

  1. Power supply needs: 5V
  2. Interface type: Analog
  3. Pin Definition: 1-Output 2-VCC 3-GND
  4. High sensitivity to CH4£¬Natural gas
  5. Small sensitivity to alcohol, smoke
SKU: RK008740 Categories: ,

Description

The MQ4 is used in gas leakage detecting equipment in consumer and industry markets,this sensor is suitable for detecting CH4,Natural gas, LNG, avoid exposure to alcohol, cooking fumes, and cigarette smoke. The sensitivity can be adjusted by the potentiometer


Features:

  1.  High sensitivity to CH4Natural gas.
  2. Small sensitivity to alcohol, smoke.
  3.  Fast response
  4. Stable and long life
  5. Simple drive circuit

Specifications:

  1. Power supply needs: 5V
  2. Interface type: Analog
  3. Pin Definition: 1-Output 2-VCC 3-GND
  4. High sensitivity to CH4£¬Natural gas
  5. Small sensitivity to alcohol, smoke
  6. Fast response
  7. Stable and long life
  8. Simple drive circuit
  9. Size: 40x20mm

Packages Includes:

1 x DFRobot Gravity Analog CH4 Gas Sensor (MQ4) For Arduino

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