MIX8030 Electrochemical Alcohol Sensor

  • Target Gas: alcohol/C2H5OH
  • Range :(0~1.0) mg/L
  • Application: Residential and commercial,Alcohol testing for traffic safety

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Principle Introduction:

MIX8030 Alcohol Sensor is an electrochemical sensor developed by Mixsen. Alcohol and oxygen on the working electrode and counter electrode are subjected to oxidation-reduction reaction correspondingly. This produces the electric current. The current is directly proportional to the concentration of alcohol and following the Faraday’s law. Through measure the current to get the concentration of alcohol.


alcohol sensor


Residential and commercial , Alcohol testing for traffic safety , Alcohol testing before works , Coin-operated alcohol detector

Technical parameters :

Item Specification
Target Gas Alcohol(CH3CH2OH)
Measurement Range (0~1.0) mg/L
Maximum Overload 2.0 mg/L
Sensitivity (6±2)µA/(mg/L)
Response Time(T90) ≤20 Seconds
Recommended Load Resistor 10Ω
Repeatability ±0.006mg/L
Stability <2﹪/month
Output Linearity Linear
Drift in Air(-20℃~40℃) -0.01mV~0.01mV
Lifetime 2 years
Operating Temperature Range -20 ~ 50˚c
Storage Temperature Range 0~20℃
Operating Humidity Range 15 ~ 90% RH
Operating Pressure Range 0.1MPa±10%
Bias Voltage Not required
Note: All measurements were taken at 20˚C, 50%RH at 1013hPa

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