Teledyne 3000TA-XL-EU, Trace Oxygen Analyzer Section IV Fire and Explosion Hazard Data

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Trace Oxygen Analyzer

Appendix

 

 

 

 

 

 

 

 

 

Section IV – Fire and Explosion Hazard Data

Flash Point:

na

Flammable Limits:

na

LEL: na

UEL:

na

Extinguishing Media:

Use extinguishing media appropriate to surrounding fire

 

 

conditions. No specific agents recommended.

 

Special Fire Fighting Equipment:

Unusual Fire and Explosion Hazards:

Wear NIOSH/OSHA approved self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.

Emits toxic fumes under fire conditions.

Section V – Reactivity Data

Stability:

Incompatibilities:

Hazardous Decomposition of Byproducts:

Hazardous Polymerization: Conditions to Avoid:

Stable

Aluminum, organic materials, acid chlorides, acid anhydrides, magnesium, copper. Avoid contact with acids and hydrogen peroxide > 52%.

Toxic fumes Will not occur.

Section VI – Health Hazard Data

Routes of Entry:

Inhalation:

Highly unlikely

 

Ingestion:

May be fatal if swallowed.

Skin:

The electrolyte (potassium hydroxide) is corrosive; skin

 

contact may cause irritation or chemical burns.

Eyes:

The electrolyte (potassium hydroxide) is corrosive; eye

 

contact may cause irritation or severe chemical burns.

AcuteEffects:

The electrolyte is harmful if swallowed, inhaled or

 

adsorbed through the skin. It is extremely destructive to

 

tissue of the mucous membranes, stomach, mouth, upper

 

respiratory tract, eyes and skin.

Chronic Effects:

Prolonged exposure with the electrolyte has a destructive

 

effect on tissue.

 

Chronic exposure to lead may cause disease of the blood and blood forming organs, kidneys and liver, damage to the reproductive systems and decrease in fertility in men and women, and damage to the fetus of a pregnant woman. Chronic exposure from the lead contained in this product is extremely unlikely.

Teledyne Analytical Instruments

A-9

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Contents Teledyne Analytical Instruments Trace Oxygen AnalyzerCopyright 1999 Teledyne Analytical Instruments Model 3000TA-XL-EUTrace Oxygen Analyzer Specific Model Information IiiProtective Earth Teledyne Analytical Instruments GroundOperation Trace Oxygen Analyzer Table of Contents IntroductionInstallation Operational TheoryAppendix MaintenanceTrace Oxygen Analyzer Appendix ViiViii Combustible GAS Usage WarningTrace Oxygen Analyzer Introduction Main Features of the AnalyzerOverview Typical ApplicationsIntroduction Model 3000TA-XL-EU Model DesignationsModel 3000TA-XL Front Panel Front Panel Operator InterfaceIntroduction Model 3000TA-XL-EU Analog Outputs Rear Panel Equipment InterfaceRS-232 Port Remote ProbeNetwork I/O Principles of Operation Operational Theory IntroductionMicro-Fuel Cell Sensor Trace Oxygen Analyzer Operational TheoryAnatomy of a Micro-Fuel Cell Operational Theory Model 3000TA-XL-EU+ 2H 2O + 4e → 4OH Electrochemical ReactionsEffect of Pressure Calibration CharacteristicsSample System Characteristic Input/Output Curve for a Micro-Fuel CellTOP Flow Diagram-Sample Under Pressure Standard Model Electronic Component Location Inside the Model 3000TA-XL Electronics and Signal ProcessingBlock Diagram of the Model 3000TA-XL Electronics Operational Theory Model 3000TA-XL-EU Trace Oxygen Analyzer Installation Unpacking the AnalyzerMounting the Analyzer Rear Panel Connections Installation Model 3000TA-XL-EURear Panel of the Model 3000TA-XL Gas ConnectionsPrimaryInputPower 2.2 50-Pin Equipment Interface ConnectorElectrical Connections Pin Function Equipment Interface Connector Pin ArrangementPin Contact Remote Calibration Connections Range ID Relay Connections FET Series Resistance 2.3 RS-232 PortParameter Setting Command DescriptionTesting the System Installing the Micro-Fuel CellRemoving the Micro-Fuel Cell Auto Ranging on Trace Oxygen Analyzer OperationOperation Model 3000TA-XL-EU Using the Data Entry and Function ButtonsAnalyze System System FunctionOperation Model 3000TA-XL-EU Setting up an Auto-Cal Password Protection Entering the Password Installing or Changing the Password Logout System Self-Diagnostic TestVersion Screen Zero Cal Calibration of the AnalyzerSpan Gas Calibration Air CalibrationManual Mode Zeroing Auto Mode ZeroingCell Failure Operation Model 3000TA-XL-EU Span Cal Auto Mode SpanningManual Mode Spanning Span Failure Switching of Sample StreamsSpecial Notes on Hydrogen Gas Stream Alarms FunctionAL-1 AL-2 Choose Alarm Range Function Fixed Range Analysis Setting the Analog Output RangesAnalyze Function Signal OutputMED Range Voltage Current mAStoring and Handling Replacement Cells Routine MaintenanceCell Replacement Trace Oxygen Analyzer MaintenanceRemoving the Micro-Fuel Cell Maintenance Model 3000TA-XL-EU When to Replace a CellRemoving the Micro-Fuel Cell Warranty Removing Fuse Block from Housing Fuse ReplacementSystem Self Diagnostic Test Maintenance Model 3000TA-XL-EUMajor Internal Components Rear-Panel Screws CleaningSolution TroubleshootingSpecifications Appendix Operating Temperature 5-35 CRecommended 2-Year Spare Parts List 19-inch Relay Rack Panel Mount Drawing List3000XL Series Analyzers Conversions Page Material Safety Data Sheet Section IV Fire and Explosion Hazard Data Exposure Protective measures during cell replacementSection Viii Control Measures Read completely before beginning the procedure
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