• //statics3.seeedstudio.com/product/101020088 1_02.jpg
  • //statics3.seeedstudio.com/product/101020088 1_01.jpg

Grove - Multichannel Gas Sensor

SKU 101020088
  • Three independent gas channels in one package
  • Simutaneously measurting up to 3 different gases
  • Built with ATmega168PA
  • Detectable gases include:Carbon monoxide (CO) , Nitrogen dioxide (NO2) , Hydrogen (H2) , Ammonia (NH3) , Methane (CH4) , etc
  • Grove compat
Free Express Shipping on Orders over $200!
$39.90
OUT OF STOCK
This item is not available at the moment
Get notified when it's back in stock
$39.90 /each 1 pcs
$35.91 /each 10 pcs
$33.92 /each 20 pcs
$31.92 /each 50 pcs
Description

How to choose a gas sensor ?

Grove – Multichannel Gas sensor is a environment detecting sensor with a built in MiCS-6814 which can detect many unhealthful gases, and three gases can be measured simultaneously due to its three channels, so it can help you to monitor the concentration which more than one gas.

This sensor is belong to Grove system, and you can plug it onto the Base shield and work with Arduino directly without any jumper wires. The interface of it is I2C, so plug it onto the I2C port of Base shield, then you can start to work it.


FEATURES

  • Three fully independent sensing elements on one package
  • Built with ATmega168PA
  • I2C interface with programmable address
  • Heating power can be shut down for low power
  • Detectable gases:Carbon monoxide (CO) , Nitrogen dioxide (NO2) , Hydrogen (H2) , Ammonia (NH3) , Methane (CH4) , etc.


SPECIFICATION

  • • ŸVoltage: 3.1~ 5.25V
  • • ŸRipple(@Max Power):80~100mV
  • • ŸMax Heating Power: 88mW
  • • ŸMax Power: 150mW
  • • ŸADC Precision : 10Bits
  • • ŸI2C Rate: 100kHz
  • • ŸVIL(@I2C): -0.5~0.99V
  • • ŸVIH(@I2C): 2.31~5.2V


PART LIST

  • • Ÿ1 x Grove – Multichannel Gas Sensor
  • 1 x 26AWG Grove Cable


DOCUMENTS

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
188
Does the "Ink"Color Bag have silver tone hardware? (Chain)? It is hard to tell in photo
on Aug 5, 2014
Reply upvote (30)
I bought the black one and the chain is gold color. Not sure of the ink bag.
on Aug 5, 2014
Reply upvote (30)
You need a WiFi Internet connection, and a smartphone or tablet for the Echo App. That's it. It is easy to set up, but it may take you a while to figure out all of the little things that the Echo App can do.
on Aug 5, 2014
Reply upvote (30)
BEWARE this is NOT STEREO and it is NOT MONO. This is only one channel. You will not hear part's of songs (recorded in stereo) that are only played through the left channel. Kinda ridiculous. Still it is a decent sounding speaker.
on Aug 5, 2014
Reply upvote (30)
REPLY
See More
Reviews
★★★★★ 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 ?
55
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
Documents
Best-sellers
Notify me when it's back in stock
SUBMIT