Specification
Gas alcohol (ethanol)
Alcohol detection range 10 ~ 1000ppm
Characteristics of gas 125ppm alcohol
Sensitivity R in air / Rin typical gas ≥ 5
Sensing Resistance 1 ~ 20KΩ in air atmosphere
Response time ≤ 10s (70% Response)
Recovery time ≤ 30s (70% Response)
Heating resistor 31Ω ± 3Ω
Heating current ≤ 180mA
Heating voltage 5.0V ± 0.2V
Heating power ≤ 900mW
Measuring voltage ≤ 24V
