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Electrical Requirements
The 3050-AMS Analyzer must be installed in a general purpose area. It does
not have an On/Off power switch so power must be applied through a circuit
breaker switch at the AC source.
General Purpose Installation:
•
•
Instrument Air Supply
•
•
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.
PN 305804902, Rev A
Power connection can be made using the supplied power cord(s) termi-
nated with a locally approved wall socket plug, or
The analyzer can be hard-wired.
Use dry instrument air (70–100 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)
42 kPa (6 PSIG)
345 kPa (50 PSIG)
Installation and Start-Up
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2-5
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