MQ6 |
Part Number | MQ6 |
Manufacturer | ETC |
Description | MQ-6 Semiconductor Sensor for LPG Sensitive material of MQ-6 gas sensor is SnO2, which with lower conductivity in clean air. When the target combustible gas exist, The sensor’s conductivity is more hi... |
Features |
it Heater Voltage Load Resistance Heater Resistance Heater Character consumption Sensing Resistance Sensitivity Slope Vc VH RL RH PH Rs S α MQ-6 Semiconductor Bakelite (Black Bakelite) Isobutane, Butane, LPG 300-10000ppm ( Butane, Propane, LPG) ≤24V DC 5.0V±0.2V ACorDC Adjustable 31Ω±3Ω(Room Tem.) ≤900mW 2KΩ-20KΩ(in 2000ppm C3H8) Rs(in air)/Rs(1000ppm C4H10)≥5 ≤0.6( R2000ppm/R1000ppm LPG ) 20℃±2℃;65%±5%RH Vc:5.0V±0.1V; VH: 5.0V±0.1V Over 48 hours
Basic test loop Vc VRL
RL VH
GND
The above is basic test circuit of the sensor. The sensor need to be put 2 voltage, heater voltage (VH) and test ... |
Document |
MQ6 Data Sheet
PDF 191.43KB |
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