Utility Requirements; Instrument Air Supply; Sample Temperature And Pressure Requirements - Ametek 5920 UHP User Manual

Utility Requirements

Instrument Air Supply

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Sample Temperature and Pressure Requirements

Inlet sample temperature:
Optimum input gas temperature:
Minimum input pressure:
Maximum pressure:
If necessary, a UHP Pressure Regulator can be installed at the main process
shut-off valve.
2-6 | 5920 UHP Moisture Analyzer
Use dry instrument air (80–100 PSI) that is free of oils and other contami-
nants for valve operation. N
If there is any doubt about the cleanliness of the air supply, connect it
through oil/air separators.
Air tubing must be fitted to a 1/4-inch Swagelok® fitting.
For optimum performance, the sample line should be heat traced to
maintain a constant sample temperature.
can be used as an alternate.
2
0 °C to 100 °C (32 °F to 212 °F)
60 °C ±5 °C (140 °F ±9 °F)
138 kPa (20 PSIG)
345 kPa (50 PSIG)
PN 592047901 Rev YC