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42 . DSC 6000 Installation and Hardware Guide
Connect the Purge Gas and System Purge Gas Lines to
the DSC 6000
Perform the following procedure to connect your sample purge gas and system purge gas
lines to the DSC 6000 analyzer regardless of the other components in the purge gas line.
Assuming all the other components of the purge gas line are installed, you will now connect
1/8-in. Teflon tubing to the DSC 6000 using a female connector.
The DSC 6000 System Purge Gas for Balance (1 pc) and Sample Purge Gas (2 pcs)
connectors are mounted to the back of the analyzer.
1. Place the 1/8-in. Teflon tubing from your dry purge gas line onto the inlet labelled
System Purge Gas ALWAYS REQUIRED.
2. Place the 1/8-in. Teflon tubing from your Sample Purge Gas line onto the inlet sample
purge A. If a second sample purge line is desired, connect it to sample purge B
(1/8-in. Teflon tubing).
Connecting purge and system gas lines to the DSC 6000 (Your instrument may
show a slight variation)::
NOTE: The dry box purge inlet is only used when an autosampler is installed on the
instrument.
Connect the Cooling Device to the DSC 6000
The DSC 6000 has an integrated cooling system that accepts various types of cold gases and
liquids. In standard configuration, the cooling system operates from ambient to 445 °C.
Normal tap water can be used for the coolant. The recommended cooling system for the
range of –20 °C to 445 °C is the Polyscience Chiller (P/N N5370220/N5370221, 120 V and
220 V, respectively).
The Intracooler 2S for DSC 6000 is the cooling device for the range of –65 °C to 445 °C.
The Portable Cooling Device (PCD) can be used to quickly cool the DSC 6000 to ambient
temperature, or to cool below room temperature for occasional subambient measurements.
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