GAS GC-IMS, User Manual

Page: 55 / 214

GC-IMS
– User Manual
55/214
6.4 Defaults Window
6.4.1 Overview
The Defaults window allows the monitoring and modification of various device
component parameters. The electronic pressure controllers (EPC 1 and EPC 2) and
the heating modules of the device can be controlled (T1
– T6). Further, the sample
pump performance, averaging and drift voltage polarity can be switched manually.
Figure 28: Operating Interface - Defaults Window
Pressure display Displays the relative overpressure of the
gas flow.
EPC1
displays the current the
overpressure of the drift gas flow.
EPC2
displays the overpressure of the carrier
gas flow.
Pump The sample-in flow in percent of the
pump power can be set here.