Sulphur Dioxide 1/a, 1 - 25 PPM, (CH31701) 11.7eV wherever they may be

wherever they may be

G7c devices collect more data than ever before

106306          103 Tag Line (laser marked)

If chlorine is present in the TLV range

Sulphur Dioxide 1/a, 1 - 25 PPM, (CH31701) 11.7eV wherever they may beSulphur Dioxide 1 a, 1 25 PPM, Part # CH31701, 10 Tests Application Range Standard Measuring Range: 1 to 25 ppm Number of Strokes n: 10 Time for Measurement: approx. 3 min Standard Deviation: 10 to 15 % Color Change: grey blue white Ambient Operating Conditions Temperature: 15 to 25 C Absolute Humidity: 3 to 20 mg H2O L Reaction Principle SO2 + I2 + 2 H2O H2SO4 + 2 HI Cross Sensitivity Hydrogen sulfide in the TLV range is retained in the pre layer and