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HANWEI ELETRONICS CO.,LTD
MQ-8
http://www.hwsensor.com
TECHNICAL DATA
MQ-8 GAS SENSOR
FEATURES
* High sensitivity to Hydrogen (H2) * Small sensitivity to alcohol, LPG,cooking fumes
* Stable and long life
APPLICATION
They are used in gas leakage detecting equipments in family and industry, are suitable for
detecting of Hydrogen (H2), avoid the noise of alcohol and cooking fumes, LPG,CO.
SPECIFICATIONS
A. Standard work condition
Symbol
Parameter name
Technical condition
Remarks
Vc Circuit voltage
5V±0.1
AC OR DC
VH Heating voltage PL Load resistance RH Heater resistance
5V±0.1 10KΩ 31±5%
ACOR DC Room Tem
PH Heating consumption
B.
MQ-8 Datasheet
