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| Portata nominale: | 0 ~ 5 ppm | Sovraccarico massimo: | 20 PPM | 
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| Sensibilità (20°C): | -0,65 ± 0,20 μA/ppm | Tempo di risposta (T90): | ≤ 90s | 
| Evidenziare: | Nitrogen Dioxide Gas Sensor Electrochemical,7Series NO2 Gas Sensor,7NO2-5AOF Electrochemical Sensor | ||
7NO2-5AOF Nitrogen Dioxide Gas Sensor Electrochemical 7Series
7NO2-5AOF refers to a 7-Series electrochemical Nitrogen Dioxide (NO2) gas sensor manufactured by companies like SemeaTech. It is designed for detecting NO2 in the environment, with a typical nominal range of 0 to 5 parts per million (ppm). This sensor features a filter to reduce cross-sensitivity to other gases like sulfur dioxide (SO2) and ozone (O3), making it suitable for air quality monitoring and industrial emission detection applications.
Performance Characteristics
| Zero Signal (20℃)  | < ±0.4 μA | 
| Baseline Shift (-20℃ ~ 50℃) | < 0.5 ppm | 
| Resolution | 0.02 ppm | 
| Linearity | Linear up to 5 ppm | 
| Bias Voltage | 0 mV | 
Environmental
| Temperature Range | -20℃ ~ 50℃ | 
| Pressure Range | 1 ± 0.1 atm | 
| Humidity Range | 15% ~ 90%RH non-condensing | 

Persona di contatto: Xu
Telefono: 86+13352990255