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IoTea LoRa SmartAgriculture
FaceRecognization LTE
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PM2.5 PollutionVisualization WioLTE
Three independent gas channels in one package Built with ATmega168PA Detectable gases include:Carbon monoxide (CO) , Nitrogen dioxide (NO2) , Hydrogen (H2) , Ammonia (NH3) , Methane (CH4) , etc Grove compat
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How to choose a gas sensor?
Grove – Multichannel Gas sensor is an environment detecting sensor with a built-in MiCS-6814 which can detect many unhealthy gases. 3 gases can be measured simultaneously due to its three channels, so it can help you to monitor the concentration of more than one gas.
This sensor belongs to the Grove system, and you can plug it onto the Base shield and work with Arduino directly without any jumper wires. The interface is I2C, so plug it onto the I2C port of Base shield, then you can start to work on it.
Tip
We've released the Seeed Gas Sensor Selection Guide, it will help you choose the gas sensor that best suits your needs.
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.
Technical details
Part List
ECCN/HTS
Our mission with nature is to preserve it, designing and implementing technologies and monitoring methods with the help of IoT via Helium.
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 multi channels, so it can help you to monitor the concentration
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Product Faqs
Hi Nick~Theoretically you can use it with LCPExpresso.However we only privode library for Arduino.I am not sure the Arduino Library is compatible with LPCXpresso IDE.If not you need to write the library yourself.I recommend you use Seeeduino V4.2 with this sensor.It will be simple and easy.Regards
HI there, please drop mail to techsupport@seeed.cc thanks.
Hi,friend! We only provide software library or code examples for Arduino platform in most cases. Hence,if you want to attach it to the Raspberry,you have to write your own software library.
Why increase the concentration of CO, C3H8, C4H10, H2 but not only CH4, NH3 or C2H5OH? Without NH4OH or C2H5OH (indoor air) The concentration of NH3 is 0.42 ppm The concentration of CO is 2.40 ppm The concentration of NO2 is 0.35 ppm The concentration of C3H8 is 274.31 ppm The concentration of C4H10 is 213.89 ppm The concentration of CH4 is 67.34 ppm The concentration of H2 is 0.29 ppm The concentration of C2H5OH is 0.73 ppm /////////////////////////////////////////////// With NH4OH The concentration of NH3 is 2.21 ppm The concentration of CO is 74.23 ppm The concentration of NO2 is 0.16 ppm The concentration of C3H8 is 3380.55 ppm The concentration of C4H10 is 1804.40 ppm The concentration of CH4 is 22208746.00 ppm The concentration of H2 is 54.83 ppm The concentration of C2H5OH is 67.19 ppm ///////////////////////////////////////////// With C2H5OH The concentration of NH3 is 2.04 ppm The concentration of CO is 1604.44 ppm The concentration of NO2 is 0.16 ppm The concentration of C3H8 is 2986.00 ppm The concentration of C4H10 is 1623.94 ppm The concentration of CH4 is ovf ppm The concentration of H2 is 5981.92 ppm The concentration of C2H5OH is 3840.37 ppm
