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Brand Name : Winsen
Model Number : ME3-SO2
Place of Origin : China
MOQ : 1
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability : 5000pcs/Month
Delivery Time : 3-5Workingdays
Packaging Details : Standard Box
Price : Negotiable
Detection : Gas sulfur dioxide (SO2)
Detection range : 0~20ppm
Maximum measurement limit : 150ppm
Sensitivity : (0.6±0.2)µA/ppm
ME3-SO2 Sulfur Dioxide Sensor 150ppm Maximum Industrial and Environmental Protection Fields
ME3-SO2 electrochemical gas sensor is based on the principle of electrochemistry, using the gas to be tested to have corresponding redox reactions on the working electrode and counter electrode of the sensor and release the charge, and form a current through the external circuit, the current size is proportional to the gas concentration, thus Realize quantitative measurement of target gas.
Main application
 Widely suitable for SO2 detection in industry and environmental protection
Datasheet:
| Resolution | 0.1ppm | 
| Response time (T90) | ≤30S | 
| Bias | 0mV | 
| Load resistance (recommended) | 10Ω | 
| Repeatability | <2﹪Output value | 
| Stability (/month) | <2﹪ | 
| Zero drift (-20℃~40℃) | ≤0.2ppm | 
| Temperature range | ﹣20℃~50℃ | 
| Humidity range | 15﹪~ 90﹪RH | 
| Pressure range | Standard atmospheric pressure ±10% | 
| Service life | 2 years (in air) | 

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| ME3-SO2 Sulfur Dioxide Sensor 150ppm Maximum Industrial and Environmental Protection Fields Images | 
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