Ametek 3050-AMS, User Manual

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4-8 | 3050 AMS Moisture Analyzer
Sample Gas
This list allows you to specify the sample gas you want to analyze.
Select Gas
Press Enter to move to the listing of sample gases. Scroll up/down the list
to select the correct sample gas.
Custom gas
If you press the “Custom Gas ” selection, you will be prompted to enter
a
Gas K Factor . The Gas K Factor is a parameter used by the flow meter
in the Model 3050-AMS to adjust for the molar heat capacities of different
gases. Nitrogen is used as the reference gas for the K factors, and its value
is defined as 1.000.
Please consult AMETEK Process Instruments for assistance, before run-
ning gases that are not listed in the menu on the 3050-AMS analyzer.
If a custom gas is entered, the conversion to units of dew point will be
based on an ideal gas model, without any enhancement factor.

NOTE
Config
Sample Gas
Gas List
Air
Argon
Carbon Dioxide
Custom Gas
Freon 12
Freon 114
Freon 116
Helium
Hydrogen
Krypton
Neon
Nitrogen
Oxygen
SF6
Xenon
Gas K Factor