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NO-A1 electrochemical nitric oxide sensor for compatible gas-detection instruments. This is a sensor component, not a complete gas detector.
Model specifications
- Target gas: nitric oxide (NO)
- Measurement range: 0–250 ppm NO
- Format: A-Series, three-electrode sensor
- Required bias: +300 mV
- Sensitivity: 320–480 nA/ppm, measured in 50 ppm NO
- Response time: t90 <45 seconds for a 0–50 ppm NO step
- Operating temperature: −30 to +50 °C
Match the full sensor model, bias, pinout and instrument requirements. NO-A1 is different from NO2-A1 (nitrogen dioxide), NO-AE (extended-range NO) and NO-A1-IST (with integrated electronics); a similar name or shape does not establish compatibility. Follow the instrument manufacturer's calibration and response-test procedure after replacement.