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SO2-B4 Sulfur Dioxide Sensor
  Name:SO2-B4 Sulfur Dioxide Sensor
  Brand:No brand
  Categories:Electrochemical Gas Sensors
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Sensitivity       nA/ppm in 1ppm SO2                     250 to 550
Response time     t90(s) from zero to 1ppm SO2           < 40
Zero current      ppm equivalent in zero air             < ± 0.03
Resolution        RMS noise (ppm equivalent)              < 0.005
Range             ppm limit of performance warranty       10
Linearity         ppm error at 200ppb SO2, linear at zero and 140ppb SO2      < ± 0.03
Overgas limit     maximum ppm for stable response to gas pulse            200

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