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Model Number : ME4-SO2
MOQ : 1
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
Delivery Time : 3-5work days
Detection Range : 0~20ppm
Max range : 200ppm
Sensitivity : (0.8±0.2)µA/ppm
Resolution : 0.1ppm
Response Time(T90) : ≤30S
Bias Voltage : 0mV
ME4-SO2 Sulfur Dioxide Gas Sensor Low Power Consumption High Precision High Sensitivity Wide Linear Range Good Anti-interference Ability
Profile:
ME4-SO2 sulfur dioxide gas sensor is constant potential electrolysis type. Oxidation-reduction reaction with sulfur dioxide and oxygen take place respectively on the working electrode and on the counter electrode. The process releases electric charge and generates current. The current is in direct proportion to the concentration of sulfur dioxide. So the concentration of the target gas could be got by measuring the value of current.
Features :
Low power consumption, high precision, high sensitivity, wide linear range, good anti-interference ability, excellent repeatability and stability
Main applications:
It is used for hydrogen sulfide detection in industrial occasions and environmental protectionfield.
Stability(/month) | <2﹪ |
Output Linearity | Linear |
Zero drift(-20℃~40℃) | ≤0.2ppm |
Temperature range | -20℃~50℃ |
Humidity range | 15﹪~90﹪RH |
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ME4-SO2 Sulfur Dioxide Gas Sensor Low Power Consumption High Precision High Sensitivity Wide Linear Range Good Anti-interference Ability Images |