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Photometric Analyzer
Installation of the Model 7120 Infrared Gas Analyzer includes:
1. Unpacking
2. Mounting
3. Gas connections
4. Electrical connections
5. Testing the system.
2.1
The analyzer is shipped with all the materials you need to install and
prepare the system for operation. Carefully unpack the analyzer and inspect
it for damage. Immediately report any damage to the shipping agent.
2.2
The 7120 analyzer is explosion proof and designed for bulkhead
mounting in hazardous environments. It must be installed in an area where the
ambient temperature is not permitted to drop below 32°F nor rise above 100°F.
In areas outside these temperatures, auxillary heating/cooling must be supplied.
The 7120 enclosure is oil and dust resistant though designed to resist moisture.
Mounting to walls or racks must be made securely. Avoid locations that are
subject to extreme vibration and sway.
Sufficient space must be provided around the analyzer to accommodate the
necessary electrical conduit and plumbing connections. The front door must be
allowed to pull out for possible service access to all components of the enclosure.
Refer to the system/analyzer outline drawings for dimensions.
Regardless of configuration, the analyzer/system must be installed on a
level surface with sufficient space allocated on either side for personnel and test
equipment access. Subject to the foregoing, the Analyzer/System should be
placed as close to the sample point as possible and bolted to its supporting
2.0 Installation
Unpacking the Analyzer/Inspection
Installing and Connecting the Analyzer
Teledyne Analytical Instruments
Installation 2
2-1
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