| Part Number | MQ-4 |
| Manufacturer | Henan Hanwei Electronics |
| Title | Semiconductor Sensor |
| Description | Henan Hanwei Electronics Co., Ltd www.hwsensor.com MQ-4 Semiconductor Sensor for Natural Gas Sensitive material of MQ-4 gas sensor is SnO2, whi... |
| Features |
Concentration
Loop Voltage Vc
Circuit
Heater Voltage Load
Resistance
VH RL
Heater Resistance
RH
Character
Heater consumption
Sensing Resistance
PH Rs
Sensitivity S
Slope
α
Tem. Humidity
Condition Standard test circuit
Preheat time
MQ...
|
| Datasheet |
 MQ-4 Datasheet
|
