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Table of Contents
Offices .....................................................................................................................ii
Sample Gas ............................................................................................................vi
Safety Notes ..........................................................................................................vi
Electrical Safety .....................................................................................................vi
Grounding .............................................................................................................vi
Warning Labels ....................................................................................................vii
Electromagnetic Compatibility (EMC) ............................................................viii
Special Warnings and Information ....................................................................ix
Dryer Warning ......................................................................................................ix
European Standards Information ....................................................................... x
Chapter 1 3050-AM MOISTURE ANALYZER
Overview .............................................................................................................1-1
Controller / Communications ....................................................................1-2
Contact Closure Signals ..............................................................................1-2
Moisture Sensor ...........................................................................................1-3
Quartz Crystal Microbalance (QCM) .....................................................1-3
Gas measurement cycle ............................................................................1-3
Gas Flow ........................................................................................................1-3
Sample system .........................................................................................1-3
Sample flow .............................................................................................1-4
Zero gas module ......................................................................................1-5
Zeroing the Analyzer ..................................................................................1-5
Dew/Frost Point Measurements ................................................................1-6
Chapter 2 Specifi cations
Chapter 3 Installation and Start-Up
Analyzer Requirements .....................................................................................3-2
Space Requirements ...................................................................................3-2
Utility Requirements ...................................................................................3-4
Electrical requirements ............................................................................3-4
Instrument air supply .............................................................................3-4
Sample Temperature and Pressure Requirements .................................3-4
Analyzer Installation .........................................................................................3-5
User-Supplied Items ...................................................................................3-5
Rear Panel Connections and Interface Board .........................................3-6
Installing the Dryers (Figures 3-4a and b) ...............................................3-8
Gas Connections (Figure 3-5)...................................................................3-10
Electrical Connections (Figure 3-6) .........................................................3-11
Voltage selection ....................................................................................3-11
Power connection ...................................................................................3-12
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