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MQ-8 Gas Sensor Module Hydrogen Gas

This sensor detects the presence of hydrogen gas.

Connections:

  • 5V (5V power supply)
  • GND (ground)
  • A0 (Analog output of the sensor)
  • D0 (Digital output of the sensor)

The potentiometer allows you to set the threshold value of the sensor.

Dimensions
Length: 3.2cm
Width: 2cm
Height: 2.2cm

  • Hydrogen gas detection
  • Adjustable threshold
  • Analog output
  • Digital output

Why choose this product?

  • Detects hydrogen gas – Measures the presence of hydrogen gas.
  • Analog output – A0 available for analog reading.
  • Digital output – D0 for digital signal output.
  • Adjustable threshold – Potentiometer sets the threshold value.
Specifications
Width2 cm
Connection5V / GND / A0 / D0
Suitable forhydrogen gas
Length3.2 cm
Height2,2 cm

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Shipping & returns

Shipping

  • Parcel with track & trace€ 7,70Within 24 hours
  • Pick up at PostNL location€ 7,40Within 24 hours
  • Letterbox parcel€ 3,70Within 2 business days
  • Letterbox parcel 24 hours€ 4,55Within 24 hours
  • Pick up in storeFree
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Returns

Not satisfied? You have 30 days after delivery to return the product.

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