Page 2 - i i; Model Ultr; Copyright © 1999 Teledyne Analytical Instruments; Warranty
i i Model Ultr a T ace 3000 Teledyne Analytical Instruments Copyright © 1999 Teledyne Analytical Instruments All Rights Reserved. No part of this manual may be reproduced, transmitted, tran- scribed, stored in a retrieval system, or translated into any other language or computerlanguage in whole or ...
Page 3 - iii; Trace Oxygen Analyzer
iii Trace Oxygen Analyzer Teledyne Analytical Instruments Specific Model Information The instrument for which this manual was supplied may incorporate one or more options not supplied in the standard instrument. Commonly availableoptions are listed below, with check boxes. Any that are incorporated ...
Page 4 - i v; Tracking the O
i v Model Ultr a T ace 3000 Teledyne Analytical Instruments Table of Contents 1 Introduction 1.1 Overview ........................................................................ 1-11.2 Typical Applications ....................................................... 1-11.3 Main Features of the Analyzer ...
Page 6 - v i; COMBUSTIBLE GAS USAGE WARNING; DANGER
v i Model Ultr a T ace 3000 Teledyne Analytical Instruments COMBUSTIBLE GAS USAGE WARNING DANGER This is a general purpose instrument designed for use in anonhazardous area. It is the customer's responsibility to ensuresafety especially when combustible gases are being analyzedsince the potential of...
Page 7 - Introduction; Overview
1-1 Ultra Trace Oxygen Analyzer Introduction 1 Teledyne Analytical Instruments Introduction 1.1 Overview The Teledyne Analytical Instruments Model 3000 Ultra Trace Oxygen Analyzer is a versatile microprocessor-based instrument for detecting oxygenat the parts-per-billion (ppb) level in a variety of ...
Page 8 - Versatile analysis over a wide range of applications.; Model Designations; Standard model for sample under pressure; Ultra Trace 3000-V: Instrument configured for Vacuum Service
1-2 1 Introduction Model Ultra Trace 3000 Teledyne Analytical Instruments • Advanced Micro-Fuel Cell, designed for trace analysis, has a 0-250 ppb low range with less than a 100 ppb offset and sixmonths warranty and an expected lifetime of one year. • Versatile analysis over a wide range of applicat...
Page 9 - change the specific function performed by the analyzer:; Figure 1-1: Model Ultra Trace 3000 Front Panel; Analyze; Perform analysis for oxygen content of a sample gas.; System; Span calibrate the analyzer.; Zero; Zero calibrate the analyzer.
1-3 Ultra Trace Oxygen Analyzer Introduction 1 Teledyne Analytical Instruments 1.5 Front Panel (Operator Interface) The standard Ultra Trace 3000 is housed in a rugged metal case with all controls and displays accessible from the front panel. See Figure 1-1. Thefront panel has thirteen buttons for o...
Page 10 - Set the alarm setpoints and attributes.; CAUTION: The power cable must be unplugged to fully
1-4 1 Introduction Model Ultra Trace 3000 Teledyne Analytical Instruments • Alarms Set the alarm setpoints and attributes. • Range Set up the 3 user definable ranges for the instrument. Data Entry Keys: Six touch-sensitive membrane switches are used to input data to the instrument via the alphanumer...
Page 11 - The rear panel, shown in Figure 1-2, contains the gas and electrical; Figure 1-2: Model Ultra Trace 3000 Rear Panel; Power Connection; Universal AC power source.; Gas Inlet and Outlet; One inlet and one exhaust out.; Analog Outputs
1-5 Ultra Trace Oxygen Analyzer Introduction 1 Teledyne Analytical Instruments all the way in with a narrow gauge tool. Accessing the main circuit boardrequires unfastening rear panel screws and sliding the unit out of the case. 1.6 Rear Panel (Equipment Interface) The rear panel, shown in Figure 1-...
Page 12 - Note: If you require highly accurate Auto-Cal timing, use external
1-6 1 Introduction Model Ultra Trace 3000 Teledyne Analytical Instruments • RS-232 Port Serial digital concentration signal outputand control input. • Remote Probe Used in the Ultra Trace3000 forcontrolling external solenoid valvesonly. • Remote Span/Zero Digital inputs allow external control ofanal...
Page 13 - Operational Theory; The analyzer is composed of three subsystems:; Micro-Fuel Cell Sensor; The oxygen sensor used in the Model Ultra Trace 3000 series is a
2-1 Ultra Trace Oxygen Analyzer Operational Theory 2 Teledyne Analytical Instruments Operational Theory 2.1 Introduction The analyzer is composed of three subsystems: 1. Micro-fuel Cell Sensor2. Sample System3. Electronic Signal Processing, Display and Control The sample system is designed to accept...
Page 14 - The Micro-Fuel Cell is a cylinder only 11⁄4 inches in diameter and 11⁄4
2-2 2 Operational Theory Model Ultra Trace 3000 Teledyne Analytical Instruments comes from outside the device as a constituent of the sample gas beinganalyzed. The Micro-Fuel Cell is therefore a hybrid between a battery and atrue fuel cell. (All of the reactants are stored externally in a true fuel ...
Page 15 - Pb
2-3 Ultra Trace Oxygen Analyzer Operational Theory 2 Teledyne Analytical Instruments the oxygen sensing element—the cathode—with a surface area almost 4 cm 2 . The cathode has many perforations to ensure sufficient wetting of the uppersurface with electrolyte, and it is plated with an inert metal. T...
Page 16 - In the absence of oxygen, no current is generated.
2-4 2 Operational Theory Model Ultra Trace 3000 Teledyne Analytical Instruments (These reactions are specific to oxygen as long as no gaseous components capable of oxidizing lead—such as iodine, bromine, chlorine and fluorine—arepresent in the sample.) In the absence of oxygen, no current is generat...
Page 17 - The TEC module is a solid-state semiconductor heat – pump. Passing
2-5 Ultra Trace Oxygen Analyzer Operational Theory 2 Teledyne Analytical Instruments temperature minimizes the cell offset (typically less than 75 PPB). A secondbenefit of the TEC system is that by regulating the cell temperature theanalyzer becomes tolerant of thermal transients. The TEC module is ...
Page 18 - Sample System
2-6 2 Operational Theory Model Ultra Trace 3000 Teledyne Analytical Instruments 2.3 Sample System The sample system delivers gases to the Micro-Fuel Cell sensor from the analyzer rear panel inlet. Depending on the mode of operation eithersample or calibration gas is delivered. The Model Ultra Trace ...
Page 19 - -Standard Model Ultra Trace 3000
2-7 Ultra Trace Oxygen Analyzer Operational Theory 2 Teledyne Analytical Instruments Figure 2-5: Flow Diagram-Sample Under Pressure -Standard Model Ultra Trace 3000 Figure 2-5-1: Flow Diagram-Sample at Zero Pressure -Model Ultra Trace 3000-V -Do not exceed 10" Hg Vacuum-
Page 20 - Electronics and Signal Processing; The Model Ultra Trace 3000 Oxygen Analyzer uses an 8031 microcon-
2-8 2 Operational Theory Model Ultra Trace 3000 Teledyne Analytical Instruments Figure 2-5 is the flow diagram for the sampling system. In the standard instrument, calibration gases can be connected directly to the Sample In portby teeing to the port with appropriate valves. 2.4 Electronics and Sign...
Page 21 - Figure 2-7: Block Diagram of the Model Ultra Trace 3000 Electronics; Concentration
2-9 Ultra Trace Oxygen Analyzer Operational Theory 2 Teledyne Analytical Instruments Figure 2-7: Block Diagram of the Model Ultra Trace 3000 Electronics Power Supply A to D Conver ter Current to Voltage Amplifier Second Stage Amplifier System Failure Alarm Displays Micro- Processor Processing Auto R...
Page 22 - In the presence of oxygen the cell generates a current. A current to
2-10 2 Operational Theory Model Ultra Trace 3000 Teledyne Analytical Instruments In the presence of oxygen the cell generates a current. A current to voltage amplifier converts this current to a voltage, which is further amplifiedin the second stage amplifier. The output from the second stage amplif...
Page 23 - Installation; Installation of the Model Ultra Trace 3000 Analyzer includes:; Unpacking the Analyzer; The Model Ultra Trace 3000 is for indoor use in a general purpose
Ultra Trace Oxygen Analyzer Installation 3 3-1 Teledyne Analytical Instruments Installation Installation of the Model Ultra Trace 3000 Analyzer includes: 1. Unpacking 2. Mounting 3. Gas connections 4. Electrical connections 5. Installing the Micro-Fuel Cell 6. Testing the system. 3.1 Unpacking the A...
Page 24 - Figure 3-1: Front Panel of the Model Ultra Trace 3000; for proper air flow for TEC fun.; Failure to provide such a clearance will cause damage to the TEC; Figure 3-2: Required Front Door Clearance; Hinge
3 Installation Model Ultra Trace 3000 3-2 Teledyne Analytical Instruments Figure 3-1: Front Panel of the Model Ultra Trace 3000 All operator controls are mounted on the control panel, which is hinged on the left edge and doubles as the door that provides access to the sensorand cell block inside the...
Page 25 - Rear Panel Connections; Figure 3-3 shows the Model Ultra Trace 3000 rear panel. There are; Figure 3-3: Rear Panel of the Model Ultra Trace 3000; The unit is manufactured with; SAMPLE IN: In the standard model, gas connections are made at the; SAMPLE IN; and; EXHAUST OUT; connections. Calibration gases must be
Ultra Trace Oxygen Analyzer Installation 3 3-3 Teledyne Analytical Instruments 3.3 Rear Panel Connections Figure 3-3 shows the Model Ultra Trace 3000 rear panel. There are ports for gas inlet and outlet, power, communication, and both digital andanalog concentration output. Figure 3-3: Rear Panel of...
Page 26 - bypass in the sampling system upstream of the analyzer input.; VACUUM SERVICE: If the sample pressure is at atmospheric or; contact with fingers, tools or clothing during normal operation.; Primary Input Power; The power cord receptacle and fuse block are located in the same; CAUTION: Power is applied to the instrument's circuitry as; The universal power supply requires a 85–250 V ac, 47-63 Hz power; Fuse Installation: The fuse block, at the right of the power cord
3 Installation Model Ultra Trace 3000 3-4 Teledyne Analytical Instruments If greater sample flow is required for improved response time, install a bypass in the sampling system upstream of the analyzer input. VACUUM SERVICE: If the sample pressure is at atmospheric or very low pressure, the instrume...
Page 27 - 0-Pin Equipment Interface Connector; Figure 3-4: Equipment Interface Connector Pin Arrangement; Analog Outputs: There are four DC output signal pins—two pins per
Ultra Trace Oxygen Analyzer Installation 3 3-5 Teledyne Analytical Instruments 3.3.2.2 50-Pin Equipment Interface Connector Figure 3-4 shows the pin layout of the Equipment Interface connector. The arrangement is shown as seen when the viewer faces the rear panel ofthe analyzer. The pin numbers for ...
Page 28 - Pin Contact
3 Installation Model Ultra Trace 3000 3-6 Teledyne Analytical Instruments contact connections. The contact connections are shown in Table 3-2. Theyare capable of switching up to 3 amperes at 250 V ac into a resistive load.The connectors are: Threshold Alarm 1: • Can be configured as high (actuates w...
Page 29 - Table 3-3: Remote Calibration Connections; Pin
Ultra Trace Oxygen Analyzer Installation 3 3-7 Teledyne Analytical Instruments Zero: Floating input. 5 to 24 V input across the + and – pins putsthe analyzer into the Zero mode. Either side may be grounded at the source of the signal. 0 to 1 volt across theterminals allows Zero mode to terminate whe...
Page 30 - Note: The Remote Valve connections (described below) provides; Range ID Relays: Four dedicated Range ID relay contacts. The first
3 Installation Model Ultra Trace 3000 3-8 Teledyne Analytical Instruments 1) Test the CRC. When the CRC is open, Send a zero command until the CRC closes (The CRC will quickly close.) 2) When the CRC closes, remove the zero command. 3) When CRC opens again, send a span command until the CRC closes. ...
Page 31 - The voltage from these outputs is nominally 0 V for the OFF and
Ultra Trace Oxygen Analyzer Installation 3 3-9 Teledyne Analytical Instruments Figure 3-5: Remote Probe Connections The voltage from these outputs is nominally 0 V for the OFF and 15 V dc for the ON conditions. The maximum combined current that can bepulled from these output lines is 100 mA. (If two...
Page 32 - Installing the Micro-Fuel Cell
3 Installation Model Ultra Trace 3000 3-10 Teledyne Analytical Instruments 3.4 Installing the Micro-Fuel Cell The Micro-Fuel Cell, Model B-2CXL is not installed in the cell block when the instrument is shipped. Install it before the analyzer is placed inservice. The Micro-Fuel cell is located inside...
Page 33 - COLLAR
Ultra Trace Oxygen Analyzer Installation 3 3-11 Teledyne Analytical Instruments Figure 3-8: Installing the Micro-Fuel Cell COLLAR CELL BLOCK SENSOR O-RING CELL HOLDER
Page 34 - Bag the sensor in nitrogen during this time
3 Installation Model Ultra Trace 3000 3-12 Teledyne Analytical Instruments IMPORTANT: ` In the event of loss of flow through the analyzer, ifthe vent is vented to a location of high oxygencontent, oxygen will back diffuse through the ventline and in most cases quickly saturate the cell withoxygen wh...
Page 35 - Operation; Once the analyzer has been installed, it can be configured for your
Ultra Trace Oxygen Analyzer Operation 4 4-1 Teledyne Analytical Instruments Operation 4.1 Introduction Once the analyzer has been installed, it can be configured for your application. To do this you will: • Set system parameters: • Establish a security password, if desired, requiring Operatorto log ...
Page 36 - Enter
4 Operation Model Ultra Trace 3000 4-2 Teledyne Analytical Instruments 4.2 Using the Data Entry and FunctionButtons Data Entry Buttons: The < > arrow buttons select options from the menu currently being displayed on the VFD screen. The selected optionblinks. When the selected option includes a...
Page 37 - The; The subfuctions of the; : Used to define an automatic calibration sequence; : Security can be established by choosing a 5 digit; PSWD; Figure 4-1: Hierarchy of Functions and Subfunctions
Ultra Trace Oxygen Analyzer Operation 4 4-3 Teledyne Analytical Instruments 4.3 The System Function The subfuctions of the System function are described below. Specific procedures for their use follow the descriptions: • Auto-Cal : Used to define an automatic calibration sequence and/or start an Aut...
Page 38 - TETAI; : Logging out prevents unauthorized tampering with; More; : The instrument performs a self-diagnostic test to
4 Operation Model Ultra Trace 3000 4-4 Teledyne Analytical Instruments After a password is assigned, the operator must log out toactivate it. Until then, anyone can continue to operate theinstrument without entering the new password. Only one password can be defined. Before a unique passwordis assig...
Page 39 - In the first line, TRACK or HOLD should be blinking. The operator
Ultra Trace Oxygen Analyzer Operation 4 4-5 Teledyne Analytical Instruments In the first line, TRACK or HOLD should be blinking. The operator can toggle between TRACK and HOLD with the Up or Down keys. WhenTRACK is selected, the analog outputs (0-1 VDC and 4-20 ma) and therange ID contacts will trac...
Page 42 - T E T A I; Characters Available for Password Definition:; A A A A A
4 Operation Model Ultra Trace 3000 4-8 Teledyne Analytical Instruments 4.3.3.2 Installing or Changing the Password If you want to install a password, or change an existing password, proceed as above in Entering the Password. When you are given the oppor-tunity to change the password: Change Password...
Page 43 - PSWD Logout More; Logout; Protected Until
Ultra Trace Oxygen Analyzer Operation 4 4-9 Teledyne Analytical Instruments Wait a moment for the entry screen. You will be given clearance to proceed. A A A A A <ENT> TO Proceed Use the arrow keys to retype your password and press Enter when finished. Your password will be stored in the micro...
Page 44 - Version Self—Test; SelfTest; RUNNING DIAGNOSTIC; OK; Press Any Key
4 Operation Model Ultra Trace 3000 4-10 Teledyne Analytical Instruments status of each function is displayed on the screen, either as OK or as a num- ber between 1 and 3. (See System Self Diagnostic Test in chapter 5 fornumber code.) The self diagnostics are run automatically by the analyzer wheneve...
Page 45 - The response time on the most sensitive range (ppb range) is user; Calibration of the Analyzer; Span Gas Calibration; The recommended span gas concentration is between 7.0 to 9.0 ppm
Ultra Trace Oxygen Analyzer Operation 4 4-11 Teledyne Analytical Instruments 4.3.7 Filter Function The response time on the most sensitive range (ppb range) is user definable from approximately 1-60 minutes. The adjustable filter allows theuser to tune the response of the analyzer to best balance se...
Page 46 - Auto Mode Zeroing; arrow keys to toggle between; AUTO
4 Operation Model Ultra Trace 3000 4-12 Teledyne Analytical Instruments Generally, the value of the zero offset is part of the oxygen reading of the sample gas as shown by the analyzer readout. As an example, a readingof 0.5 ppm oxygen may include 0.4 ppm oxygen in the sample gas and a 0.1ppm zero o...
Page 47 - NOTE: It takes several seconds for the true; value to display. Wait; is sufficiently close to zero; Slope; Cell Failure
Ultra Trace Oxygen Analyzer Operation 4 4-13 Teledyne Analytical Instruments #### PPM Zero 4 Left=### ppm/s The zeroing process will automatically conclude when the output is within the acceptable range for a good zero. Then the analyzer automaticallyreturns to the Analyze mode. Because the reading ...
Page 48 - Auto Mode Spanning; Span
4 Operation Model Ultra Trace 3000 4-14 Teledyne Analytical Instruments instrument returns back to analyzer mode without taking the zero calibration.The Ultra Trace 3000 system alarm trips, and the LCD displays a failuremessage. #.# ppm Anlz CELL FAIL/ ZERO HIGH Before replacing the cell: a. Check y...
Page 49 - Manual Mode Spanning
Ultra Trace Oxygen Analyzer Operation 4 4-15 Teledyne Analytical Instruments This menu allows the operator to set the time the analyzer should be held in the AUTO span mode, after the readings of the analyzer settle. Fiveminutes is the default, but it could be adjusted anywhere from 1 to 60 min-utes...
Page 51 - Switching of Sample Streams; The Model Ultra Trace 3000 may be used to monitor more than one; Special Notes on Hydrogen Gas Stream; The standard oxygen cell, Model B-2CXL, though tested in nitrogen; The Model Ultra Trace 3000 is equipped with 2 fully adjustable con-
Ultra Trace Oxygen Analyzer Operation 4 4-17 Teledyne Analytical Instruments gas or electronics failure could set this feature off at the end of the span.Consider this before replacing the cell. 4.5 Switching of Sample Streams The Model Ultra Trace 3000 may be used to monitor more than one type of s...
Page 53 - Alarm; AL—1 AL—2; Alarms
Ultra Trace Oxygen Analyzer Operation 4 4-19 Teledyne Analytical Instruments The defeat function can also be used to reset a latched alarm.(See procedures, below.) If you are using password protection, you will need to enter your password to access the alarm functions. Follow the instructions in sec...
Page 54 - The Model Ultra Trace 3000 is set at the factory to default to; H—10 ppm Mode—AUTO
4 Operation Model Ultra Trace 3000 4-20 Teledyne Analytical Instruments Alarm Hysterisis: There is alarm hysterisis to prevent chatter of the alarm contacts. It is set to 0.2 ppm for alarms set above 1 ppm,and 10 ppb for alarms set below 1 ppm. 4.7 The Range Function The Range function allows the op...
Page 56 - Signal Output; Voltage Signal
4 Operation Model Ultra Trace 3000 4-22 Teledyne Analytical Instruments 4.8 The Analyze Function Normally, all of the functions automatically switch back to the Analyze function when they have completed their assigned operations. Pressing the Escape button in many cases also switches the analyzer ba...
Page 57 - L O
Ultra Trace Oxygen Analyzer Operation 4 4-23 Teledyne Analytical Instruments To provide an indication of the range, a second pair of analog output terminals are used. They generate a steady preset voltage (or current whenusing the current outputs) to represent a particular range. The following table...
Page 59 - Maintenance; Routine Maintenance; The B-2CXL Micro-Fuel Cell is a sealed electrochemical transducer
Ultra Trace Oxygen Analyzer Maintenance 5 5-1 Teledyne Analytical Instruments Maintenance 5.1 Routine Maintenance Aside from normal cleaning and checking for leaks at the gas connec- tions, routine maintenance is limited to replacing Micro-Fuel cells and fuses,and recalibration. For recalibration, s...
Page 60 - CELL FAIL/ ZERO HIGH
5 Maintenance Model Ultra Trace 3000 5-2 Teledyne Analytical Instruments WARNING: THE SENSOR USED IN THE MODEL 3000 TRACE OXYGEN ANALYZER USES ELECTROLYTESWHICH CONTAIN TOXIC SUBSTANCES, MAINLYLEAD AND POTASSIUM HYDROXIDE, THAT CANBE HARMFUL IF TOUCHED, SWALLOWED, ORINHALED. AVOID CONTACT WITH ANY F...
Page 61 - Remove power to the instrument by unplugging the power cord
Ultra Trace Oxygen Analyzer Maintenance 5 5-3 Teledyne Analytical Instruments 5.2.3 Removing the Micro-Fuel Cell The Micro-Fuel cell is located inside the stainless steel cell block behind the front panel (see Figure 5-1). To remove an existing cell: 1. Remove power to the instrument by unplugging t...
Page 62 - Note: Evidence of damage due to tampering or mishandling will
5 Maintenance Model Ultra Trace 3000 5-4 Teledyne Analytical Instruments 5.2.4 Installing a New Micro-Fuel Cell Before installing a new cell, check the O-ring in the base of the cell holder. Replace if worn or damaged. 1. Verify that the 0-ring is properly located. 2. Place the cell on cell holder w...
Page 63 - Fuse Replacement; Place small screwdriver in notch, and pry cover off, as shown in; Figure 5-2: Removing Fuse Block from Housing; To change between American and European fuses, remove the
Ultra Trace Oxygen Analyzer Maintenance 5 5-5 Teledyne Analytical Instruments 5.3 Fuse Replacement 1. Place small screwdriver in notch, and pry cover off, as shown in Figure 5-2. Figure 5-2: Removing Fuse Block from Housing 2. To change between American and European fuses, remove the single retainin...
Page 64 - System Self Diagnostic Test; Power; Major Internal Components; WARNING: SEE WARNINGS ON THE TITLE PAGE OF THIS
5 Maintenance Model Ultra Trace 3000 5-6 Teledyne Analytical Instruments 5.4 System Self Diagnostic Test 1. Press the System button to enter the system mode. 2. Use the < > arrow keys to move to More, and press Enter . 3. Use the < > arrow keys to move to Self-Test, and press Enter . The...
Page 65 - TEC cooler assembly; See the drawings in the Drawings section in back of this manual; To detach the rear panel, remove only the 14 screws marked with an X.; Cleaning
Ultra Trace Oxygen Analyzer Maintenance 5 5-7 Teledyne Analytical Instruments • TEC cooler assembly • Power Supplys • Microprocessor • Displays 5 digit LED meter2 line, 20 character, alphanumeric, VFD display • RS-232 Communications Port. • TEC temperature controller PCB See the drawings in the Draw...
Page 66 - Troubleshooting; The analyzer may have been calibrated in an inaccurate fashion.
5 Maintenance Model Ultra Trace 3000 5-8 Teledyne Analytical Instruments 5.7 Troubleshooting Problem: Erratic readings of the Oxygen concentration as reported by the analyzer. Possible Cause: The analyzer may have been calibrated in an inaccurate fashion. Solution: Turn the analyzer off, then turn b...
Page 67 - Appendix; Packaging: General Purpose; Autoranging with range ID output.; Alarms: One system-failure alarm contact to detect; power failure or sensor-zero and span failure.
A-1 Ultra Trace Oxygen Analyzer Appendix Teledyne Analytical Instruments Appendix A-1 Specifications Packaging: General Purpose • Flush panel mount (Standard). • Relay rack mount. Contains one instrumentsin one 19" relay rack mountableplate (Optional). Sensor: Teledyne B-2CXL trace analysis Micr...
Page 68 - For 0-250 ppb range accuracy is as follows:
A-2 Appendix Model Ultra Trace 3000 Teledyne Analytical Instruments Power: Universal power supply 85-250 V ac, at 47-63 Hz. Operating Temperature: 5-40 °C Accuracy: ±2% of full scale for all ranges except 0-250 ppb range, at constant temperature. For 0-250 ppb range accuracy is as follows: ±5 ppb at...
Page 69 - Teledyne Analytical Instruments
A-3 Ultra Trace Oxygen Analyzer Appendix Teledyne Analytical Instruments A-2 Recommended 2-Year Spare Parts List Q TY . P ART N UMBER D ESCRIPTION 1 CP2037 TEC Cooler 1 C65507 Back Panel Board 1 C62371-B Front Panel Board 1 C71410 Preamplifier Board (Instruction) 1 C70941 TEC Controller PCB 1 C62365...
Page 70 - Piping Diagram
A-4 Appendix Model Ultra Trace 3000 Teledyne Analytical Instruments A-3 Drawing List B-71228 Piping Diagram A-4 19-inch Relay Rack Panel Mount Figure A-1: Single 19" Rack Mounts (dimensions in mm) 5. 75 8.72
Page 71 - Ultra Trace 3000 SERIES ANALYZERS; APPLICATION NOTES ON; A usable flow rate for a 3000 series analyzer is one which can be; CELL PRESSURE CONCERNS:
A-5 Ultra Trace Oxygen Analyzer Appendix Teledyne Analytical Instruments Ultra Trace 3000 SERIES ANALYZERS APPLICATION NOTES ON PRESSURES AND FLOW RECOMMENDATIONS 3000 series analyzers require reasonably regulated sample pressures. While the 3000 analyzers are not sensitive to variations of incoming...
Page 72 - To improve the system response, a by-pass can be added to increase
A-6 Appendix Model Ultra Trace 3000 Teledyne Analytical Instruments BY-PASS: To improve the system response, a by-pass can be added to increase the sample flow rate to the analyzer by a factor of ten. A by-pass provides asample flow path around the analyzer of 2 - 18 SCFH. typically. CONVERSIONS: 1 ...