4ND CiTiceL Nitrogen Dioxide SensorKey Features & Benefits
• Industry leading reliability
• Improved performance variability
4ND CiTiceL Nitrogen Dioxide Sensor Application
Industrial Safety: Sensors for portable gas detectors used in Industrial Hygiene and Confined Space Entry.
4ND CiTiceL Nitrogen Dioxide Sensor Performance Characteristics
| Nominal Range | 0-20 ppm |
| Maximum Overload | 150 ppm |
| Expected Operating Life | Two years in air |
| Output Signal | 0.6 ± 0.15 µA/ppm |
| Resolution | 0.1 ppm |
| Temperature Range | -20°C to +50°C |
| Pressure Range | Atmospheric ± 10% |
| T90 Response Time | <25 seconds |
| Relative Humidity Range | 15 to 90% non-condensing |
| Typical Baseline Range (pure air) | -0.2 to +0.2 ppm equivalent |
| Maximum Zero Shift (+20°C to +40°C) | 0.2 ppm equivalent |
| Long Term Output Drift | <2% signal loss/month |
| Recommended Load Resistor | 33 Ω |
| Bias Voltage | Not required |
| Repeatability | <2% of signal |
| Output Linearity | Linear |
| Weight | 5 g (approx.) |
| Position Sensitivity | None |
| Storage Life | Six months in CTL container |
| Recommended Storage Temperature | 0-20°C |
| Warranty Period | 12 months from date of despatch |