Description
CITY Hydrogen sulfide Gas Sensor 7HH
Series
CITY H2S Hydrogen sulfide Gas Sensor 7HH
Features
Hydrogen sulfide Gas Sensor
Place of Origin
United Kingdom
Brand Name
CITY TECHNOLOGY
Theory
Hydrogen sulfide Gas Sensor
Description
Hydrogen sulfide Gas Sensor
Operating Principle
3-electrode electrochemical
Measurement Range
0-50 ppm H2 S
Maximum Overload
500 ppm H2 S
Sensitivity*
1.7 ± 0.3 uA/ppm
Response Time (T90 )*
<30 Seconds at 20°C
Baseline Offset (clean air)*
-0.2 to +0.4 ppm H2 S equivalent
Zero Shift (+20°C to +40°C)
< 0.1 ppm H2 S equivalent
Resolution
0.1 ppm (when used with recommended electronics)
Repeatability
1% of signal