ME2-C2H5OH Alcohol Sensor
ME2-C2H5OH-Ф16 sensor is a galvanic electrochemical sensor. The corresponding redox reaction of C2H5OH and O2 occurs on the working electrode and the counter electrode, and the charge is released to form a current. The generated current is proportional to the concentration of C2H5OH and follows Faraday's law. The concentration of C2H5OH can be determined by testing the magnitude of the current.
Sensor Features
Low power consumption, high precision, high sensitivity, wide linear range, strong anti-interference ability, excellent repeatability and stability.
main application
It is widely suitable for the detection of alcohol in traffic safety, high-altitude operation and environmental protection.
Technical indicators
|
project |
parameter |
|
detect gas |
Alcohol (C2H5OH) |
|
range |
(0~1.0)mg/L |
|
Maximum measurement limit |
2.0 mg/L |
|
Sensitivity |
（6±2 ）uA/(mg/L) |
|
Response time (T90) |
≤20s |
|
Load resistance (recommended) |
10Ω |
|
Repeatability |
±0.006mg/L |
|
Stability (/month) |
＜2﹪ |
|
output linearity |
linear |
|
Zero drift (-20℃-40℃) |
-0.01 mV～0.01mV |
|
Storage temperature (℃) |
0～20℃ |
|
temperature range |
-20℃~50℃ |
|
Humidity range |
15﹪-90﹪RH no condensation |
|
pressure range |
Standard atmospheric pressure ±10% |
|
Detection life |
2 years (in air) |
Note: Product parameters are subject to change without prior notice
production workshop
patent certificate
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