MQ8 gas sensor - hydrogen

SKU: 101283
23 items available
$4.12
Quantity

23 in stock

Product Description

Gas sensor MQ8 detects the presence of hydrogen (H2) in the air. The best results are given when alcohol is in liquid form, however, it still does an amazing job when measuring in gas form. It needs a bit of time to warm up in order to work correctly.

 

Product features

Key features

  • Detects: Hydrogen(H2), poorly sensitive to LPG, alcohol, cooking steam, CO
  • Voltage: 5V
  • Digital(HIGH/LOW) and analog(0V-5V) output
  • With LM393 comparator
  • Comes with soldered 4-pin male header
  • Dimensions: 32 x 22 x 27 mm / 1.3" x 0.9" x 1.1"

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