5NF

MEASUREMENT
Operating Principle: 4-electrode electrochemical
Measurement Range: 0-1000 ppm NO
Maximum Overload: 5000 ppm NO
Filter: To remove effect of SO2
Filter Life: 25,000 ppm hours (1000 ppm SO2 at 200 ml/min)
Sensitivity: 0.10 ± 0.02 μA/ppm
Resolution: 1 ppm
Response Time (T90): < 30 seconds
Baseline Offset (clean air): 0 to 12 ppm equivalent
Maximum Zero Shift (+20°C to +40°C): 30 ppm equivalent
Repeatability: 2% of signal
Linearity: Linear

ELECTRICAL
Recommended Load Resistor: 10 Ω
Bias Voltage: +300 mV

MECHANICAL
Weight: 13 g nominal
Orientation: Any

ENVIRONMENTAL
Operating Temperature Range: -20°C to +40°C
Recommended Storage Temp: 0°C to 20°C
Operating Pressure Range: Atmospheric ± 10%
Operating Humidity Range: 15 - 90% RH non-condensing

LIFETIME
Long Term Sensitivity Drift: <2% signal loss/month
Expected Operating Life: Three years in air
Storage Life: 6 months in CTL container