9.6.3
Recommended test setup for the OXYMAT 7, high-temperature version
Arrangement of gas connections in the OXYMAT 7 high-temperature in the wall-mounted device
The following figure shows the gas connections of a high-temperature OXYMAT 7:
1
2
4
Figure 9-3
Test setup for leakage test with OXYMAT 7 high-temperature
To check for leaks, we recommend the following test setup:
①
②
③
1
2
4
Figure 9-4
Wall-mounted device
Operating Instructions, 07/2023, A5E31930403-AB
Sample gas inlet
Sample gas outlet
Reference gas inlet
Arrangement of gas connections in OXYMAT 7 high-temperature
Shut-off valve
Pressure regulator
Manometer (gauge pressure)
Sample gas inlet
Sample gas outlet
Unscrewing blanking plugs
Recommended test setup for leakage test with OXYMAT 7 high-temperature
Commissioning
9.6 Checking gas paths for leaks
135