Product Introduction
Electrochemical Oxygen Sensor (Electrochemical O2 Sensor) ME2-O2-Φ20 Product Description
The ME2-O2-Φ20 electrochemical gas sensor operates on the electrochemical principle, where the target gas undergoes oxidation-reduction reactions at the working and counter electrodes, releasing charge and generating a current through the external circuit. The current magnitude is proportional to the gas concentration, enabling quantitative measurement of the target gas.
Electrochemical Oxygen Sensor (Electrochemical O2 Sensor) ME2-O2-Φ20Features
Low Power Consumption
High Precision
High Sensitivity
Wide Linear Range
Strong Anti-Interference Capability
Excellent Repeatability and Stability
-
Widely suitable for oxygen detection in industry, mining, and environmental protection.
-
Technical Specifications
| Item |
Technical Parameters |
| Measurement Range |
0—25%vol |
| Measurement Limit |
30%vol |
| Detection Life |
2Years |
| Sensitivity |
0.10±0.05 mA(In Air) |
| Temperature Range |
﹣20℃～+50℃ |
| Pressure Range |
Standard Atmospheric Pressure±10﹪ |
| Response Time (T90） |
≤15S |
| Humidity Range |
0—99%RH Non-condensing |
| Stability (/Month) |
＜2﹪ |
| Load Resistance (Recommended) |
100Ω |
| Repeatability |
＜2% of Output Value |
