Quick Start Guide
SERVO
PRO CHROMA/NANOCHROME/ULTRA Gas Analyser
9
04400003A_0
1.3 Auxiliary Oven
1.3.1 Description of Auxiliary Oven
The Auxiliary Oven is an external module used when analysing N2 impurity in
either H2 or O2 background gas. It is connected to the specific channel making
the N2 determination, and removes the small volume of interfering background
gas which has co-eluted with the N2 prior to the passing to the detector.
1.3.2 Auxiliary Oven Rear Connections
Figure 3 : Auxiliary Oven rear connections
1.
Power inlet
2.
Oven inlet (connect to Trap In gas connector on Master or Secondary
Chassis)
3.
Oven outlet (connect to Trap Out gas connector on Master or Secondary
Chassis)
