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SO2-AF Sulfur DioSO2-AF Sulfur DioSO2-AF Sulfur DioSO2-AF Sulfur DioSO2-AF Sulfur Dioxide Sensorxide Sensorxide Sensorxide Sensorxide Sensor

Figure 1 SO2-AF Schematic Diagram PATENTED
All dimensions in millimetres (± 0.1mm) Top ViewBottom ViewSide View PERFORMANCE SensitivitynA/ppm in 10ppm SO
2 400 to 700Response timet
90 (s) from zero to 10ppm SO
2
(24 month warranted) > 24 ENVIRONMENTAL Sensitivity @ -20°C% (output @ -20°C/output @ 20°C) @ 10ppm70 to 92Sensitivity @ 50°C% (output @ 50°C/output @ 20°C) @ 10ppm88 to 100Zero @ -20°Cppm equivalent change from 20°C
2 S800 SENSITIVITY NOsensitivity% measured gas @ 50ppmNO
2 sensitivity% measured gas @ 10ppmNO
2
2 sensitivity% measured gas @ 10ppmCl
2
2 sensitivity% measured gas @ 400ppmH
2
2 H
4 sensitivity% measured gas @ 400ppmC
2 H
4
3 sensitivity% measured gas @ 20ppmNH
3
NOTE: all sensors are tested at ambient environmental conditions, with 10 ohm load resistor, unless otherwise stated. As applications of use are outside our control,the information provided is given without legal responsibility. Customers should test under their own conditions, to ensure that the sensors are suitable for their ownrequirements. TT TTTecec ececechnical Specifhnical Specifhnical Specifhnical Specifhnical Specificaica icaicaicationtion tiontiontion Alphasense Ltd, Sensor Technology House, 300 Avenue West, Skyline 120, Great Notley. CM77 7AA. UKTelephone: +44 (0) 1376 556 700 Fax: +44 (0) 1371 335 899 E-mail: sensors@alphasense.com Website: www.alphasense.com