ME3-SO2 Sulfur Dioxide Sensor 150ppm Maximum For Industry

Product Description
ME3-SO2 Sulfur Dioxide Sensor Widely Suitable For Industry



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)