Rki-instruments SDM-2012 PC Controlled Configuration Manuel d'utilisateur télécharger pdf (Page 94)

89 • Bump Testing a Gas Tracer

19. If you are not bump testing an instrument or instruments with a %volume

sensor installed, continue to step 22.

If you are bump testing an instrument or instruments with a %volume sensor

installed, you will be prompted to change the GAS 2 cylinder. The pump(s) on

the instrument(s) will stop.

20. Change the cylinder connected to the GAS 2 fitting to the %volume calibration

cylinder.

21. When you have changed the GAS 2 cylinder, click OK. The bump test will

continue and the second GAS 2 calibration gas will be applied to the %volume

sensor for the duration specified in the Gas Exposure Time parameter in the

Configuration Window.

Figure 69: %Volume GAS 2 Flowing

The PC Controller Program will analyze the results. If the bump test on the

%volume sensor fails and Force Calibration is selected, a calibration will

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Rki-instruments SDM-2012 PC Controlled Configuration Manuel d'utilisateur Page 94