5ND

MEASUREMENT
Operating Principle: 3-electrode electrochemical
Nominal Range: 0 to 200 ppm NO2
Maximum Overload: 1000 ppm NO
Filter: None
Sensitivity: 0.37 ± 0.07 mA/ppm
Response Time (T90): < 60 seconds
Baseline Offset (clean air):± 0.5 ppm equivalent
Baseline Shift (+20°C to +40°C): -1 ppm equivalent
Repeatability: 2% of signal
Linearity: Linear

ELECTRICAL
Resolution: 0.5 ppm
Recommended Load Resistor: 33 Ω
Bias Voltage: Not Required

MECHANICAL
Weight: 10 g nominal
Orientation Sensitivity: None

ENVIRONMENTAL
Operating Temperature Range: -20°C to +50°C
Pressure Coefficient: 0.037 %signal/mBar
Operating Pressure Range: Atmospheric ± 10%
Operating Humidity Range: 15 - 90% rH

LIFETIME
Long Term Sensitivity Drift: <2% signal loss per month
Expected Operating Life: Two years in air
Recommended Storage Temp: 0°C to +20°C in sealed container