MQ4 gas sensor- natural gas, methane
SKU: 101280
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Original price was: $5.55.$2.78Current price is: $2.78.
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Product Description
MQ-4 methane gas sensor registers the presence and concentration of natural gas and methane (CH4). The best results are given when gas is in liquid form, however, since situations like this are rare, it does its job pretty well when in gas form, too. It needs a bit of time to warm up in order to work correctly.
Product features
Complimentary technical support
In case you ever get stuck with using this product, you can count on us. We provide free, no-strings-attached technical support with this product. Just reach out to us with your questions, and we'll be there to help you. Key features
- Detects: natural gas and methane
- 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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