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cell exhaust port. Note that if an external flowmeter is used, flow rates cannot be output to the 4 to 20 mA
outputs or analyzer display.
If sample is a gas other than air and the internal mass flowmeter is used, a flow correction factor for the
gas being analyzed must be entered into the computer memory to ensure that flow measurements are
correct. Refer to Appendix B: Flow Correction Factor for Gases Other Than Air for a complete list of flow
correction factors and information on configuring the software to include the correction factor.
Minimum pressure is 1 bar (15 psi) gauge; maximum pressure is 15 bar (150 psi) gauge. If necessary, a
pressure regulator (shown in Figures 3a and 3b) can be installed on the sample input line. Gas exhaust
pressure cannot exceed 0.133 bar (2 psi) gauge.
Unpacking and Inspection
Carefully unpack items received and check against the packing list. Inspect analyzer for damage incurred
during shipping. If any items are missing or analyzer appears to be damaged, immediately notify AM-
ETEK service at
(800) 537-6044. Remove and discard caps from fittings; inspect the analyzer for loose
fittings or connectors.
3-2 2850 Moisture Analyzer
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