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CG1100 OXYGEN ANALYZER
Overview
The Dycor CG1100 is a smart sensor that measures trace concentrations
of oxygen in a gas stream. The analyzer is calibrated to measure oxygen
content from 0.1 PPM to 100 percent oxygen. It uses the zirconium oxide
sensor technology for accuracy and fast response. It also houses a mass
flow meter for controlling flow automatically and provides advanced digi-
tal/analog input and output capabilities.
Controller / Communications
All analyzer functions are controlled by a microprocessor housed within
the instrument. Communication with the analyzer is achieved through
the following connections:
• One analog output (4-to-20 mA), isolated (can be either loop-powered
or powered by the analyzer) or one voltage output.
• Four alarm contacts (dry relay contacts)
• One RS-232 serial port
• Two RS-485 serial port.
The CG1100 has no local user programming functions. It requires serial
communication with an external PC for configuration. Once configured,
the analyzer is capable of stand-alone operation. The analyzer is factory-
configured and packaged with configurator software for initial setup of
operating parameters. For enhanced interface and process monitoring,
AMETEK offers optional System 2000 software with graphical user inter-
face to record and process your data in a Windows 95/NT format. User-
provided software can also be used with the CG1100 serial port.
Overview | 1-1
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Troubleshooting
