Teledyne 9700 instruction manual Oxygen Analyzer Section

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Flue Gas Analysis System

General Information

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 3: Oxygen Analyzer Section

Integral Meter Readout

The analyzer is equipped with a 5" panel meter for direct readout of the analysis. A linear scale (mirror equipped to eliminate parallax) promotes reliable, accurate readout of the analysis at any point on the scale. Resolution and accuracy of the meter eliminates the necessity of an accessory readout device, unless permanent recording or remote indication is required.

Output Signal

A linear output signal of from 0–1mV dc to 0–1 V dc is available for those applications requiring a remote indication and/or recording of the sample oxygen. Unless otherwise specified, the output signal will be 0–1 V dc.

Temperature Control and Compensation

To eliminate the inaccuracies caused by varying temperature conditions that are inherent in most methods of analysis em- ploying transducers, a system composed of a combination of temperature compensation and control is used in the analyzer.

TELEDYNE BROWN ENGINEERING

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Analytical Instruments

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Contents Model Flue Gas Analysis System Important Notice WarrantyTable of Contents Maintenance & Troubleshooting Flue Gas Analysis System IntroductionOverview Sample Conditioning General InformationSample Conditioning Oxygen Analyzer Section Standard FeaturesOxygen Analyzer Section General Information Optional Features General Information Combustible Gas Analyzer Section Combustible Gas Analyzer SectionGeneral Information Compound LEL Response Factor Operating Controls and Indicators Recessed Secondary Controls Meter TrimAnalog Output Current MAX Load Output Impedance Oxygen Analyzer Theory of OperationTheory of Operation Combustible Analyzer Detector Flue Gas Analysis System Theory of Operation Power InstallationOutput Signal Voltage Electrical ConnectionsInterconnection Diagram Output Signal Current Alarm and/or Control CircuitryInstallation Startup of Oxygen Analyzer OperationPreliminary Meter ZeroingInitial Calibration and Equilibration Flue Gas Analysis System Operational Calibration Procedure Routine Operational CalibrationStartup of Combustibles Analyzer Operation System Startup Span GasAnalyzer Startup Sample System StartupOperation Maintenance Flue Gas Analysis System Maintenance & TroubleshootingRoutine Maintenance Oxygen Cell ReplacementCell Warranty Water Strainer Spray NozzleFilter Condensate Trap Combustible SensorTroubleshooting PumpGeneral Oxygen Analyzer .2.2.1 Inability to Calibrate Inability to Calibrate Combustible Analyzer SectionNo Alarm With High Gas Level Lamp Failure Appendix SpecificationsOxygen Analysis Section Appendix ModelModel 9700 System Standard Unit Only Recommended Spare Parts ListReference Drawings Response of Combustible Sensor to Various Gases Appendix Model Supporting Equipment for Flue Gas Analysis Systems Figure A-1 Typical Dry Probe General Maintenance for CC-2B Series Pumps MaintenanceRepair Appendix Model Flue Gas Analysis System Figure A-3 Pump Assembly Flue Gas Analysis System Figure A-4 Replacing Flex-I-Liner Replacing the Liner in the Flex-I-Liner PumpFlue Gas Analysis System