Mixsen mini size alcohol sensors for breathalyzer use.
Sensitive material of MIX1003 gas sensor is semiconductor material which is with lower conductivity in clean air. When the target alcohol gas exists, the sensor’s conductivity gets higher along with the gas concentration rising. Users can convert the change of conductivity to correspond output signal of gas concentration through a simple circuit.
High sensitivity to wide range of alcohol
High sensitivity to alcohol
Long life and low cost
strong anti-interference capability
high sensitivity to alcohol and quick response and resume, widely used in portable alcohol gas detector.
Personal usage alcohol meter breathalyzer
Commercial usage alcohol meter breathalyzer
Automobile alcohol gas alarm
Technical Parameters :
|Heater Voltage(Vh)||5.0V±0.1V AC or DC|
|Loop Voltage||≤24V DC|
|Heater Resistance(Rh)||29Ω±3Ω(Room temperature)|
|Heater Power Consumption(Ph)||≤900mW|
|Sensitivity||Rs(in air)/Rs(125ppm C2H5OH)≥ 5|
|Output In Target Gas||2.5～4V(in 125ppm C2H5OH)|
|Life Expectancy||10 years|