Combination operation
4.3 Gas connections
Quick Start
Compact Operating Instructions, 05/2018, A5E31805656-06
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Distinction between sample gas restrictors and clamping screws
The sample gas restrictor and clamping screw differ in the bolt head and at the outlet
diameter at the bottom end.
● Sample gas restrictor: Slotted screw; outlet diameter 0.5 mm.
● Clamping screw: Cross-tip screw; outlet diameter 2 mm
Figure 4-3 Sample gas restrictor and clamping screw, sectional drawing and view from above