Product Introduction
Electrochemical Oxygen Sensor (O2 Sensor) ME2-O2 Product Description
The ME2-O2 type electrochemical gas sensor is based on the electrochemical principle, utilizing the measured gas to undergo corresponding oxidation-reduction reactions on the working electrode and counter electrode of the sensor and release charge, forming a current through the external circuit. The current magnitude is proportional to the gas concentration, thereby achieving quantitative measurement of the target gas.
Electrochemical Oxygen Sensor (O2 Sensor) ME2-O2Features
Low Power Consumption
High Precision
High Sensitivity
Wide Linear Range
Strong Anti-Interference Capability
Excellent Repeatability and Stability
Electrochemical Oxygen Sensor (O2 Sensor) ME2-O2Main Applications
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Widely suitable for oxygen detection in industry, underground mines, and environmental protection.
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Technical Specifications
| Product Model |
ME2-O2 |
| Product Type |
Electrochemical Gas Sensing Element |
| Package |
Plastic Package |
| Measurement Range |
0—25%vol |
| Measurement Limit |
30%vol |
| Detection Life |
2Years |
| Sensitivity |
0.10～0.16mA(In Air) |
| Response Time (T90） |
≤15S |
| Temperature Range |
﹣20℃～+50℃ |
| Pressure Range |
Standard Atmospheric Pressure±10﹪ |
| Pressure Coefficient |
＜0.02%Signal |
| Humidity Range |
0—99%RH Non-condensing |
| Zero Drift (-20℃～+40℃） |
≤0.1%vol |
| Stability (/Month) |
＜5﹪ |
| Load Resistance (Recommended) |
100Ω |
| Repeatability |
＜2% Output Value |
