Datasheet Summary
T ECHNICAL DAT A
MQ-5 GAS SENSOR
Features
- Highsensitivity to LPG, natural gas , town gas
- Small sensitivity to alcohol, smoke.
- Fast response.
- Stableandlonglife
- Simpledrivecircuit
A P P L I CAT I ON
They areusedin gas leakagedetecting equipments infamily andindustry, aresuitablefor detecting of LPG, natural gas , town gas, avoidthenoiseof alcohol andcookingfumes andcigarettesmoke.
SPECIFICATIONS
A. Standardwork condition
Symbol
Parameter name
Vc Circuit voltage
VH Heating voltage
PL Load resistance
RH Heater resistance
PH Heating consumption
B. Environment condition
Technical condition 5V±0.1 5V±0.1
20KΩ
31± 10% less than 800mw
Remarks AC OR DC ACOR DC
RoomTem
Symbol...
