Electronic brick - Gas sensor(MQ5)

This brick comes with a MQ5 gas sensor, you can adjust the sensitivity with the potentioneter
Free Express Shipping on Orders over $200!
This item is no longer available.
This brick comes with a MQ5 gas sensor, you can adjust the sensitivity with the potentioneter.

  • High sensitivity to LPG, natural gas , town gas
  • Small sensitivity to alcohol, smoke.
  • Fast response
  • Stable and long life
  • Simple drive circuit

Typical detection ranges:

MQ-5: town gases, hydrogen, 100ppm to 3,000ppm


Please visit our wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials. For technical support, please post your questions to our forum.

See More
Questions and Answers
See More
★★★★★ Great bag
Purchased this for my 23 year old daughter in the butterscotch color. Great versatile color. She loves the size -- perfect for day or going out at night. Chain can be double to shorten for nighttime and left long to wear as a crossbody during the day.
September 2, 2013 by
Was this review helpful ?
Seeed Customer Service:
Thank you for contacting customer service. Our records indicate that your request has already been resolved by one of our customer service representatives. We apologize for any inconvenience. If you have any further questions, please feel free to contact us.
See More
View History
Notify me when it's back in stock

Free quick shipping on your first order when you spend $50 and more on. Discouted items included!

Invalid email address.
* Fusion service is excluded from this promotion