Description
electrochemical sulfur dioxide sensor
Series
Alphasense SO2-B4 SO2 sensor
Features
electrochemical sulfur dioxide sensor
Place of Origin
United Kingdom
Theory
electrochemical sulfur dioxide sensor
Output
100 ppm limit of performance warranty
Brand
electrochemical sulfur dioxide sensor
Features
electrochemical sulfur dioxide sensor
Size
electrochemical sulfur dioxide sensor
Measuring Range
100 ppm limit of performance warranty
Sensitivity
275 to 520 nA/ppm at 2ppm SO2
Response time
<60 t90(s) from zero to 2ppm SO2
Zero Current
-100 to +100 na in zero air at 20C
Range
100 ppm limit of performance warranty
Linearity
0 to 2 ppb error at 100ppm SO2 linear at zero and 10ppm SO2
Overages limit
200 maximum ppm for stable response to gas pulse