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MERCEM300Z · Operating Instructions · 8013255 V2.0 · © SICK AG
Preparations for Initial Start-up
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3.5.3
Test gas feeding on gas sampling system
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Test gas temperature: 200 °C (test gas feeding via heated sample gas line).
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Test gas specification
Technical Data.
Connection of test gas line for manual test gas feeding on the gas sampling system:
Fig. 6
Test gas connection
Throughflow during test gas feed: Approx. 500 l/h.
– The device builds up only slight counterpressure.
– Regulate the flow via the pressure.
– Max. pressure: 0.5 bar (50 kPa) overpressure.
After unscrewing the test gas line: Screw the dummy cap back on.
For information on the gas sampling system SFU
“Operating Instructions
SFU”
Connection for manual test gas feeding:
6 mm pipe connection