GASTEC CORPORATION - For all types of gas and vapour

Specification Change: 7 Numbers of Detector Tubes

07/07/2023Product
The product specification for 7 numbers of Detector Tubes has changed.
Detector Tube Name Detector Tube No. Change details
Carbon disulphide Detector tube 13M Measuring range (20 - 4000 ppm ➝ 15 - 5120 ppm)
Correction factor
Temperature correction
Formaldehyde Detector tube 91L Measuring range (0.1 - 40.0 ppm → 0.1 - 45.0 ppm)
Correction factor
Temperature correction
Correction scale for Benzaldehyde
Methanol Detector tube 111 Measuring range (0.002 - 4.5 % → 0.002 - 6.0 %)
Correction factor
Temperature correction
1-Butanol Detector tube 114 1,2-Dimethoxyethane was added to substances measurable (100 - 1030 ppm)
Tetrachloroethylene Detector tube 133LL Measuring range (0.1 - 9.0 ppm → 0.1 - 6.6 ppm)
Correction factor
Temperature correction
Methylene chloride Detector tube 138 Measuring range (20 - 500 ppm → 30 - 500 ppm)
Correction factor
Temperature correction
Pyridine Detector tube 182 Measuring range (0.2 - 35 ppm → 0.2 - 36.4 ppm)
Correction factor
Temperature correction
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