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Highly Sensitive Nitrogen Dioxide Gas Sensor (NO2 Sensor) - NO2/C-20

• Nominal Range: 0 - 20 ppm
• Maximum Overload: 200 ppm
• Expected Operation Life: 2 years in air
• Output Signal: -1100 ± 300 nA/ppm
• Resolution: 0.1 ppm
• Repeatability: < 2 % of signal
• T90 Response Time: < 60 sec
• Temperature Range: -40°C to 45°C
• Relative Humidity Range: 15 % to 90 % R.H. non-condensing

Model Number: NO2/C-20
Data Sheet:

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Product Specification

Compact Gas Sensors
Highest reliability and maximum performance in a compact housing. Suitable in most of all applications.

Features
Air vent on the back
O-ring on the front

Dimensions
Conforms to 7-Series
Diameter: 32 mm
Height: 17 mm
Pin diameter: 1.0 mm

NO2/C-20 Nitrogen Dioxide Sensor (NO2 Sensor) Applications
• Continuous Air Quality Monitoring
• Safety and Environmental Control

NO2/C-20 Nitrogen Dioxide Sensor (NO2 Sensor) Performance Characteristics
Performance data conditions: 20°C, 50% RH and 1013 mbar

Nominal Range	0 - 20 ppm
Maximum Overload	200 ppm
Expected Operation Life	2 years in air
Output Signal	-1100 ± 300 nA/ppm
Resolution	0.1 ppm
Temperature Range	-40°C to 45°C
Pressure Range	Atmospheric ± 10%
Pressure Coefficient	No data
T90 Response Time	< 60 sec
Relative Humidity Range	15 % to 90 % R.H. non-condensing
Typical Baseline Range (pure air, 20°C)	< 0.1 ppm
Maximum Zero Shift (+20°C to +40°C)	-0.2 ppm
Long Term Output Drift	< 2% signal loss/month
Recommended Load Resistor	10 - 33 Ohm
Bias Voltage	Not required
Repeatability	< 2 % of signal
Output Linearity	Linear

NO2/C-20 Nitrogen Dioxide Sensor (NO2 Sensor) Physical Characteristics

Weight	~ 13g
Position Sensitivity	None
Storage Life	Six months in container
Recommended Storage Temperature	5°C - 20°C
Warranty Period	12 months from date of dispatch