5. Commissioning, operation
5.5
Cancelling an ongoing measurement
1. Press "Cancel" and confirm by pressing "Yes".
2. Select the gas compartment for back pumping the measuring gas (only available
when the "back pumping" function is selected).
⇒
Measuring gas is pumped back.
⇒
Measurement is finished.
Connection
The measuring gas is directly pumped back into the measured gas compartment.
Connection
The measuring gas is pumped into a pressurised external gas compartment (e.g. gas cylin-
der).
The maximal pumping capacity of the analytic instrument is:
10 bar abs. (SF₆-Q-Analyser)
■
12 bar abs. (g³-Q-Analyser)
■
WIKA operating instructions analytic instrument, model GA11
EN
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