MGA100-operation Version 2
urs should be attended before switching on the analyser, in order to compensate the temperature difference.
1. Put the analyser on the desired place
2. Build the connections from the measurement place to the gas inlet and outlet of the analyser. Check the connections for leaks.
front of the gas inlet. (can be supplied by the manufacturer
Low temperature of measuring gas................Thick-wall PVC-hose
Higher temperature of measuring gas........ Tygon R 3603 (supplier e.g. Novodirekt Kehl)
hydrogen concentration of < 10000 ppm................Stainless steel pipe.
4. If the measuring gas contains so much water vapour, that the danger of condensing water in a cold connecting pipe exists, a water trap must be installed before the admission of the measuring gas into the analyser.
The penetration of water into the hot measuring cell can destroy it and therefore must be absolutely prevented.
6. Connect the hydrogen analyser to the power supply.
Switch on and measurement indication
After production of the ready mode of the hydrogen analyser
and the the connection of all lines according to chapter 7.2, the apparatus can be switched on.