Place of Origin
United Kingdom
Theory
Electrochemical Gas Sensors
Range
10 ppm PH3 limit of performance warranty
Sensitivity
550 to 900 nA/ppm in 11ppm PH3
Response time t90
< 25 (s) from zero to 5ppm PH3
Resolution
< 0.03 RMS noise (ppm equivalent)
Temperature range
-30 to 50°C
Pressure range
80 to 120 kPa
Humidity range
20 to 90 % rh continuous