Teledyne 2120 - Trace Nitrogen in Argon Analyzer - Manual (Page 30)

Installation Model 2120
3.2 Choosing a Location
Locate the Model 2120 in a clean area free of:
• Excessive dust
• Mechanical vibrations
• Strong electric or electromagnetic fields
• Corrosive gases
• Moisture exceeding 90% relative humidity
• The use of walkie-talkies or cellular phones
Choose a location where sudden temperature changes in excess of
5°F (5°C) do not occur and where the temperature does not exceed the
specified ambient temperature range. Avoid any location where the
instrument would be exposed to direct sunlight or radiation from heaters.
CAUTION: THIS ANALYZER IS DESIGNED FOR USE IN A
GENERAL PURPOSE AREA AND IS NOT RATED
FOR USE IN HAZARDOUS AREAS.
3.3 Mounting
The Model 2120 is a rack mountable unit intended for indoor use
only. Space and materials required for mounting are:
• 5-1/4-inches (13.3 cm) of 19-inch rack space, as shown in Figure
3-1.
• Service access space behind and in front of the analyzer.
• Metal bracket to support the rear side of the cabinet if the
analyzer is installed in a cabinet without side support brackets.
• Eight mounting screws suited to the rack.
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Teledyne Analytical Instruments