Product Introduction
1. Description of Ammonia Gas Sensor (NH3 Sensor) ME3-NH3
ME3-NH3 electrochemicalGas SensorsIt operates on the electrochemical principle, where the target gas undergoes oxidation-reduction reactions on the sensor's 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.
2. Features of Ammonia Gas Sensor (NH3 Sensor) ME3-NH3
Low Power Consumption
High Precision
High Sensitivity
Wide Linear Range
Strong Anti-Interference Capability
Excellent Repeatability and Stability
3. Main Applications of Ammonia Gas Sensor (NH3 Sensor) ME3-NH3
Widely suitable for NH3 detection in industry, mining, and environmental protection.
4. Technical Specifications of Ammonia Gas Sensor (NH3 Sensor) ME3-NH3
| Product Model |
ME3-NH3 |
| Product Type |
Electrochemical Gas Sensing Element |
| Product Package |
Plastic Package |
| Detection Range |
0—50ppm |
| Measurement Limit |
200ppm |
| Expected Life |
>12 months (2ppm NH3) |
| Sensitivity |
0.10-0.051uA/ppm |
| Resolution |
0.5ppm |
| Operating Temperature Range |
﹣20℃～+50℃ |
| Operating Pressure Range |
Standard Atmospheric Pressure ±10% |
| Response Time (T90) |
≤60S |
| Humidity Range |
15% - 90% RH non-condensing |
| Zero Drift (-20°C to +40°C) |
-3～10ppm |
| Stability (per month) |
＜5﹪ |
| Load Resistance (Recommended) |
10Ω |
| Repeatability |
<10% of output value |
| Output Linearity |
Linear |
