Vacuum Degassing for the BDS Oxygen Sensor | Teledyne BDS-3960

Maintenance	BDS 3960

Figure 5-3: Vacuum Degassing for the BDS Oxygen Sensor

Teledyne Analytical Instruments

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Teledyne BDS-3960 operating instructions Vacuum Degassing for the BDS Oxygen Sensor

Contents

Oxygen Analyzer Teledyne Analytical Instruments BDS Copyright 2002 Teledyne Analytical Instruments Specific Model Information Iii Safety Messages Oxygen Analyzer Table of Contents Operation Vii Maintenance AppendixIndex Teledyne Analytical Instruments Viii List of Figures BDS-3960 Front Panel Vacuum Degassing for the BDS Oxygen Sensor List of Tables Combustible GAS Usage Xii Main Features of the Analyzer IntroductionOverview Typical Applications Front Panel Operator Interface BDS-3960 Front Panel Rear Panel Equipment Interface Analog OutputsRemote Probe Range ID Contacts Model BDS 3960 Rear Panel Operational Theory IntroductionBDS Sensor Principles of Operation Oxygen Analyzer Operational Theory Cross Section of the BDS Oxygen Sensor Gas Flow Rate BDS sensor output at different gas flow rate Recovery from High Level Oxygen Exposure Temperature effectGas Pressure Background Gas Compatibility Typical Purge-down Curve After Air Saturation Maintenance Stability Sample System Electronics and Signal Processing Flow Diagram Oxygen Analyzer Operational Theory BDS 3960 Electronics Block Diagram Page Unpacking the Analyzer InstallationMounting the Analyzer Oxygen Analyzer Installation Model BDS 3960 Front Panel Rear Panel Connections Gas Connections Electrical Connections Equipment Interface Connector Pin Arrangement Threshold Alarm Pin Function System Alarm Pin Contact Cal Contact Installation Electrolyte Refill of BDS Sensor Testing the System Adding Electrolyte to the BDS Sensor Powering Up the System Operation Auto Ranging on Oxygen Analyzer Maintenance Analyzer application System Screen Communication Information and Calibration Parameters Setting Software Parameters Filter, Gas Factor, Tmp. Coeff Gas Factor Parameter Selection Box Temperature Coefficient Parameter Default Values Calibration of the Analyzer Zero Cal Span Cal Alarms Function Maintenance Setting the Analog Output Ranges Range Function Range Options List Box Signal Output Fixed Range Analysis Switching The Program Back To Front Oxygen Analyzer Maintenance Maintenance Routine Maintenance Adding Water to the BDS Sensor Fuse Replacement Adding Water into the BDS sensor Battery Backup Replacement Removing Fuse Block from Housing Reinstalling Application software to PPC Click startProgramsexplorer Click showMy Device Cleaning TroubleshootingSymptoms Possible causes and Solutions Major Internal Components Causes and solution keys Vacuum Degassing for the BDS Oxygen Sensor Oxygen Analyzer Maintenance Teledyne Analytical Instruments Specifications Appendix Operating Temperature 5-40 C Oxygen Analyzer Appendix Recommended 2-Year Spare Parts List Qty Part Number Description Drawing List 19-inch Relay Rack Panel Mount Application notes Section I Product Identification Material Safety Data SheetSection II Physical and Chemical Data Section III -Physical Hazards Section IV Health Hazard Data Section VI Handling Information Alarms Index Oxygen Analyzer Index Msds Zero