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Electrochemical Hydrogen Cyanide Sensor (HCN Sensor) - HCN/C-100

? Nominal Range: 0 - 100 ppm
? Maximum Overload: n.d
? Expected Operation Life: 2 years in air
? Output Signal: 600 ± 150 nA/ppm
? Resolution: 0.2 ppm
? Repeatability: < 2 % of signal
? T90 Response Time: < 20 sec
? Temperature Range: -20°C to 50°C
? Relative Humidity Range: 15 % to 90 % R.H. non-condensing

Model Number: HCN/C-100
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

HCN/C-100 Hydrogen Cyanide Sensor (HCN Sensor) Applications
? Safety and Environmental Control

HCN/C-100 Hydrogen Cyanide Sensor (HCN Sensor) Performance Characteristics
Performance data conditions: 20°C, 50% RH and 1013 mbar

Nominal Range	0 - 100 ppm
Maximum Overload	n.d
Expected Operation Life	2 years in air
Output Signal	600 ± 150 nA/ppm
Resolution	0.2 ppm
Temperature Range	-20°C to 50°C
Pressure Range	Atmospheric ± 10%
Pressure Coefficient	No data
T90 Response Time	< 20 sec
Relative Humidity Range	15 % to 90 % R.H. non-condensing
Typical Baseline Range (pure air, 20°C)	< 0.2 ppm
Maximum Zero Shift	n.d.
Long Term Output Drift	n.d.
Recommended Load Resistor	10 Ohm
Bias Voltage	Not required
Repeatability	< 2 % of signal
Output Linearity	Linear

HCN/C-100 Hydrogen Cyanide Sensor (HCN 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

HCN/C-100 Hydrogen Cyanide Sensor (HCN Sensor) Cross Sensitivity Data

Interfering Gas	Concentration	Reading
CO	100 ppm	~ 2 ppm
H2S	15 ppm	~ 25 ppm
SO2	20 ppm	~ 38 ppm
NO	35 ppm	0 ppm
NO2	5 ppm	~ -12 ppm
H2	100 ppm	~ 2 ppm
Ethylene	100 ppm	0 ppm