MIDAS-E-B2H | Honeywell SENSOR

SENSOR CARTRIDGE SPECIFICATIONS Diborane (B2H6) MIDAS-S-B2H, MIDAS-E-B2HSensor Technology 3 electrode electrochemical cellMeasuring Range (ppm) B2H6 0 – 0.4ppmMinimum Alarm 1 Set Point 0.050ppmRepeatability < ± 2% of measured valueLinearity < ± 10% of Full ScaleResponse Time t62.5 < 15 secondsSensor Cartridge Life Expectancy ≥ 24 months under typical application conditionsOperating Temperature 0°C to +40°C (32°F to 104°F) Effect of Temperature Zero: < ± 0.0002ppm / °C (0°C to 40°C) Sensitivity: < ± 1% of measured value / °COperating Pressure 90 – 110kPaEffect of Position No effect in typical applicationLong Term Drift ZeroSensitivity: < 5% of measured value / 6 monthsCalibration Gas Diborane (B2H6)Challenge Gas (Bump Test) Phosphine (PH3)Warm Up Time < 20 minutesStorage Temperature +5°C to +25°C (+41°F to +77°F)