TSI Instruments DUSTTRAK 8533 Assembly, Operation And Service Manual

TSI Instruments DUSTTRAK 8533 Assembly, Operation And Service Manual

Drx aerosol monitor
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E x p o s u r e M o n i t o r i n g
Model 8533/8534
D
T
™ DRX Aerosol Monitor
UST
RAK
Operation and Service Manual
P/N 6001898, Revision E
March 2010

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Summary of Contents for TSI Instruments DUSTTRAK 8533

  • Page 1 E x p o s u r e M o n i t o r i n g Model 8533/8534 ™ DRX Aerosol Monitor Operation and Service Manual P/N 6001898, Revision E March 2010...
  • Page 2 Copyright © TSI Incorporated / 2008–2010 / All rights reserved. Limitation of Warranty and Liability (effective July 2000) Seller warrants the goods sold hereunder, under normal use and service as described in the operator's manual, shall be free from defects in workmanship and material for twenty-four (24) months, or the length of time specified in the operator's manual, from the date of shipment to the customer.
  • Page 3: Table Of Contents

    CONTENTS SAFETY INFORMATION ..............III Laser Safety ..................iii Labels ....................iv Description of Caution/Warning Symbols ......... iv Caution ..................iv Warning ..................iv Caution and Warning Symbols ............v Reusing and Recycling ..............v CHAPTER 1 UNPACKING AND PARTS IDENTIFICATION ... 1 Unpacking the D ™...
  • Page 4 Taking Mass Concentration Measurements ........32 Screen Regions ................ 33 Stats ..................34 Graphing ................... 36 Viewing Data ................... 38 Title Bar ................... 39 CHAPTER 4 MAINTENANCE ............41 Maintenance Schedule ..............41 Zeroing Instrument ................42 Cleaning the Inlet ................43 Cleaning 2.5 µm Calibration Impactor ..........
  • Page 5: Safety Information

    Safety Information I M P O R T A N T There are no user serviceable parts inside the instrument. Refer all repair and maintenance to a qualified factory-authorized technician. All maintenance and repair information in this manual is included for use by a qualified factory-authorized technician.
  • Page 6: Labels

    Labels Advisory labels and identification labels are attached to the instrument. 1. Serial Number Label (bottom) 2. Laser Radiation Label DANGER! (internal) VISIBLE LASER RADIATION WHEN OPEN. AVOID DIRECT EXPOSURE TO BEAM WARNING: NO USER SERVICABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED PERSONNEL 3.
  • Page 7: Caution And Warning Symbols

    Caution and Warning Symbols The following symbols may accompany cautions and warnings to indicate the nature and consequences of hazards: Warns that the instrument contains a laser and that important information about its safe operation and maintenance is included in the manual. Warns that the instrument is susceptible to electro-static discharge (ESD) and ESD protection should be followed to avoid damage.
  • Page 8 (page intentionally left blank)
  • Page 9: Chapter 1 Unpacking And Parts Identification

    Chapter 1 Unpacking and Parts Identification Carefully unpack the Model 8533/34 D DRX Aerosol Monitor ™ from the shipping container. Use the tables and illustrations below to make certain that there are no missing components. Contact TSI immediately if anything is missing or damaged. Unpacking the D DRX Aerosol Monitor ™...
  • Page 10 Part Item Number Description 800663 Zero Filter 801680 6600 mAH Lithium Ion Rechargeable Battery (Desktop) 801681 Rechargeable lithium ion battery (Handheld) 1303740 USB cable 801652 Analog/alarm output cable (Desktop models only) Operation and Service Manual Chapter 1...
  • Page 11 Part Item Number Description Calibration Certificate 801688 Conductive Tubing 801668 Filter removal tool (Spanner Driver) 801673 Spare Internal Filter Elements Desktop Model Only 37-mm filter includes: Filter body top Filter body bottom Mesh Screen Comes with 37-mm cartridge opening tool. 801666 Spare Internal Filters...
  • Page 12 Part Item Number Description 801692 Power Supply – Desktop 801694 Power Supply - Handheld Stylus When shipped, one stylus will be in the accessory bag, the second stylus is attached to instrument. 3012094 Screwdriver, dual ended. (For Handheld Models only) 801674 Impactor Oil 801698...
  • Page 13: Ust Trak

    Parts Identification for the D DRX Desktop ™ Aerosol Monitor Model 8533 Stylus Inlet On/Off Touchscreen Analog/Alarm Power Output USB Host USB Device Ethernet Zero Module Connector Battery Access Filter Access Figure 1-1: Features on Desktop Model Unpacking and Parts Identification...
  • Page 14: Monitor Model 8534

    Parts Identification for the D DRX Handheld ™ Aerosol Monitor Model 8534 Inlet On/Off Touchscreen Stylus Port Cover Power USB Host USB Device Filter Access Battery Access (Screw Lockdown) Figure 1-2: Features on Handheld Model Chapter 1...
  • Page 15: Chapter 2 Setting Up

    Chapter 2 Setting Up Supplying Power to the D DRX Aerosol ™ Monitor The Model 8533 and 8534 D DRX Aerosol Monitor must be ™ powered by either batteries or use of the external AC adapter. W A R N I N G The instrument has been design to be used with batteries supplied by TSI.
  • Page 16: Using The Ac Adapter To Run Instrument

    Figure 2-2: Batteries into Handheld Unit Using the AC Adapter to Run Instrument The AC adapter allows you to power the D monitor from an AC ™ wall outlet. When using the AC adapter, the batteries (if installed) will be bypassed.
  • Page 17: Instrument Setup

    ™ ™ data, view and create raw data and statistical reports, create graphs, and combine graphs with data from other TSI instruments that use T ™ software. The following sections describe how to install the software and set up the computer.
  • Page 18: Connecting Analog/Alarm Output

    Connecting Analog/Alarm Output The Analog/Alarm Output Cable plugs into the alarm connection on the side of the instrument. This feature is on the desktop models (II, II HC and 8533) only. The cable contains a 4-pin, mini-DIN connector. The pin-outs for the connector and the wiring for the cable are shown below.
  • Page 19: Wiring The Alarm

    Wiring the Alarm System specifications: • Maximum voltage: 15 VDC (DO NOT USE AC POWER) • Maximum current: 1 Amp • Correct polarity must be observed (see pin-outs above) • The alarm switch, located inside the D monitor must be ™...
  • Page 20 (page intentionally left blank) Chapter 2...
  • Page 21: Chapter 3 Operation

    Chapter 3 Operation Getting Started The START UP screen is displayed initially when the instrument is turned on, following the initial TSI logo splash screen. Using a stylus or finger tip, touch the “buttons” on the screen to activate different menus.
  • Page 22: Setup Menu

    Setup Menu Pressing Setup activates the Setup Menu touchscreen buttons along the left edge of the screen. Setup cannot be accessed when the instrument is sampling. The main screen of the Setup screen displays the following information: Serial Number The instruments serial number. Model Number The instruments model number.
  • Page 23: Zero Cal

    Zero Cal Zero Cal should be run the first time the instrument is used and should be repeated prior to every use. Zero Cal requires that the zero filter be attached prior to running. Never perform a zero cal without attaching a zero filter. 1.
  • Page 24: Flow Cal

    Flow Cal Flow Cal is run if the user wants to change the flow set point. The flow set point is factory set to 3 L/min total flow. 2 L/min of the total flow is measured aerosol flow. 1 L/min of total flow is split off, filtered and used for sheath flow.
  • Page 25: User Cal

    User Cal User Cal allows the user to store and use 10 different calibration factors. The currently active user calibration is highlighted with an asterisk “*”. Four variables can be set for each user calibration. Name User can rename calibration to a description name.
  • Page 26 Size Corr Changes the factory calibration of the particle distribution, based on Arizona Road Dust, to actual aerosol being measured. See below for sets to set this calibration. User Cal [on,off] Selecting On will activate current user calibration and deactivate the previously selected user calibration.
  • Page 27 2. Press the Custom Cal button. 3. Follow the on screen steps to determine the size Corr. The PM impactor is required for this step. 4. Save the calculated value. Operation...
  • Page 28 Standard Calibration Method—Photometric Calibration Factor In most situations, the D monitor with its built-in data logging ™ capability can provide very good information on how the concentration of an aerosol changes for different processes over time. Factory calibration to the respirable fraction of standard ISO 12103-1, A1 test dust is fairly representative of a wide variety of ambient aerosols.
  • Page 29 5. Start sampling aerosol with both instruments at the same time. Note Greater accuracy will be obtained with longer samples. The time you permit for sampling often depends on the reference instrument and characteristics of the measured aerosol. It may take some time to collect sufficient aerosol onto a filter cassette for accurate gravimetric analysis.
  • Page 30: Alarm

    Alarm Alarm allows the user to set alarm levels on any of the 5 mass channels PM , RESP, PM and Total. For each mass channel, an alarm set point level and alarm type can be set. Chapter 3...
  • Page 31 Alarm1 Setpoint [mg/m The alarm1 setpoint is the mass concentration level upon which the alarm1 is triggered. Alarm will be triggered if the mass concentration, taken at the logging interval, rises above the setpoint. Note: Alarm 2 must be lower than Alarm 1 when both alarms are enabled.
  • Page 32 Audible [On, Off] When the audible alarm is turned on, the instrument will activate internal beeper when Alarm1 or Alarm2 level is surpassed. Audible alarm can only be linked to one mass channel at a time. Visible [On, Off] When the visible alarm is turned on, unit will show the alarm icon (Alarm1 Alarm 2 ) in title bar when Alarm1 or...
  • Page 33: Analog

    Analog Analog setup screen sets the parameters that will drive the analog out port. Applies to the 8533 Desktop model only. Analog out [On, Off] Turns analog out port on. Size Fraction Selects the size channel that will drive the analog out.
  • Page 34: Settings

    Settings Settings screen sets basic unit parameters. Date Time Sets current date, current time and date/time format. Time can set in 12 or 24 hour format. Date can be set in yyyy/dd/mm, yyyy/mm/dd or yyyy/dd/mm. Chapter 3...
  • Page 35 USB PORT IP Address: USB IP is the address assigned to the instrument by the NDIS driver. It is shown but cannot be changed. Ethernet Port IP parameters: (Model 8533 Desktop only.) IP method can be set to static or dynamic. For static IP, IP address, default gateway, and subnet mask can be set.
  • Page 36: Run Mode

    Run Mode The RunMode tab brings up sampling mode options. Sampling mode options include Survey Mode, Manual Log, and Log Mode 1-5. Survey Survey Mode runs a real time, continuous active sample, but does not log data. Manual Manual Log sets the instrument to log data for a specified run time Log Modes Log Mode starts and stops the instrument...
  • Page 37: Survey Mode

    Survey Mode Time Constant Time Constant can be set from 1 to 60 seconds. This will control the update rate of the main screen. It is the rolling average of data displayed on the main screen and is not linked to logged data in either Manual or Program Log modes.
  • Page 38: Manual Mode

    Manual Mode Log Interval The log interval can be set from 1 second to 60 minutes. It is the amount of time between logged data points. Test Length Test length can be set from 1 minute to the limit of the data storage. Time Constant Time Constant can be set from 1 to 60 seconds.
  • Page 39: Log Mode (1-5)

    Log Mode (1–5) Log Name Log Name, brings up a virtual keypad to name the Logged Data file. Start Date Start Date, select the date the test will start. Start Time Start Time, select the time the test will start. Log Interval The log interval can be set from 1 second to 60 minutes.
  • Page 40: Taking Mass Concentration Measurements

    Use Start Date Use Start Date, option to use programmed start date or by pass programmed start date. Use Start Time Use Start Time, option to use programmed start time or bypass programmed start time. In Log mode, data will be stored to a file named “LogName_XYZ” where LogName is the user entered log name and XYZ is an incrementing integer.
  • Page 41: Screen Regions

    Screen Regions Display Mode Mass Fractions Run Mode File Name Test Progress Error Indicators Mass Fractions Region Shows the size segregated mass (live keys) measurements. The highlighted channel displayed in larger font on the left can be changed by touching on the screen the “measurement of most interest”...
  • Page 42: Stats

    Stats The Stats button will show the statistics of the highlighted channel. To use the stats feature, first select the channel of interest so it is highlighted in large font on the left of the screen. Press Mass Fraction live key Chapter 3...
  • Page 43 Next, press the Stats button to show the statistics for the highlighted size channel. Operation...
  • Page 44: Graphing

    Graphing During sampling, pressing the Graph button displays current readings in graphical form. • During Survey Mode, five (5) minutes of running real-time data is displayed graphically. • During Logging Mode, the entire log test time is displayed on the graph. Data Region (live area) Data Label...
  • Page 45 Data Label Pressing the data label will toggle between , PM , Resp, PM and Total size segregated mass fractions. Data Region Pressing the data region will bring up a dialog to show TWA or Average lines. TWA: Will show a secondary line on the graph showing the time weighted average of the data.
  • Page 46: Viewing Data

    Viewing Data The Data button opens a list of data files for viewing. Select File Press the arrows on the right side of the screen to scroll up or down to the data file to be viewed. Data Statistics Statistics on the selected file File Name Size Channel Sample Average...
  • Page 47: Title Bar

    Graph Button Data can also be viewed in graphical form by pressing the Graph button while the data file is highlighted. Title Bar The Title Bar shows common instrument information. Date , Time Battery Status Current Screen Instrument Lock Current Screen Title of the current screen that is being displayed.
  • Page 48 (page intentionally left blank) Chapter 3...
  • Page 49: Chapter 4 Maintenance

    Chapter 4 Maintenance The D DRX aerosol monitor can be maintained in the field using ™ the instructions below. Additionally, TSI recommends that you return your DRX to the factory for annual calibration. For a reasonable ™ fee, we will quickly clean and calibrate the unit and return it to you in “as new”...
  • Page 50: Zeroing Instrument

    The D monitor keeps track of the accumulated amount of aerosol ™ drawn through it since its last cleaning. When the internal filter replacement is due, the filter error indicator will turn from green to red. TSI recommends that you perform a zero check prior to each use for the monitor and certainly before running any extended tests, and ™...
  • Page 51: Cleaning The Inlet

    Cleaning the Inlet The inlet should be cleaned based on the schedule in Table 4–1. 1. Turn the D monitor off. ™ 2. Unscrew the inlet nozzle from the instrument (Figure 4-2). Figure 4-2: Unscrew Inlet Nozzle 3. Clean the inlet port. A cotton swab can be used to clean the outside of the inlet port.
  • Page 52: Cleaning 2.5 Μm Calibration Impactor

    Cleaning 2.5 µm Calibration Impactor The calibration impactor should be cleaned prior to every use, using it to perform a Standard Calibration (size correction) on the instrument, as described in the Operations section. 1. Unscrew Impactor. Check O-ring on the impactor base. 2.
  • Page 53: Replacing The Internal Filters

    Replacing the Internal Filters The internal filters should be replaced based on the schedule in Table 4–1 or when the filter indicator on the main screen changes to red. 1. Turn the instrument off. 2. Remove old filters from the instrument. Handheld Model a.
  • Page 54 Desktop Model a. Open filter access door on the back of the instrument. b. Use the enclosed filter removal tool (PN 801668) to unscrew filter cap. Pull out single cylindrical filter from filter well. If filter well is visibly dirty, blow out with compressed air. Figure 4-6: Pull out Single Cylindrical Filter from Filter Well (Desktop Model) d.
  • Page 55 Open blue retention clip by pinching ends inward and pushing down. Figure 4-7: Open Blue Retention Clip Remove 37-mm filter cassette by pulling downward and outward. Figure 4-8: Remove 37-mm Filter Cassette Maintenance...
  • Page 56 g. Open filter cassette using enclosed tool PN 7001303. Figure 4-9: Open Filter using Enclosed Tool h. Remove screen mesh from filter cassette and blow out using compressed air. Blow in reverse direction to remove captured particulate. Replace mesh in filter cassette and press halves together. Ensure filter has been fully closed.
  • Page 57: Storage Precautions

    Touch the Cum Filter Conc: (live key) to reset the aerosol mass. Touch d. Replace user serviceable filters? Dialog will appear. Press OK. Reset filter concentration? Dialog will appear. Press Yes to reset the cumulative filter concentration to zero. The Setup screen will not show zero for the Cum Filter Concentration and the current date for the Filter Time.
  • Page 58 (page intentionally left blank) Chapter 4...
  • Page 59: Chapter 5 Troubleshooting

    Chapter 5 Troubleshooting The table below lists the symptoms, possible causes, and recommended solutions for common problems encountered with the D ™ monitor. Symptom Possible Cause Corrective Action Erratic zero Leak. Check connections for leaks. reading. Replace zero filter. Dirty inlet port and/or Clean inlet port.
  • Page 60 Symptom Possible Cause Corrective Action Instrument Large amount of data in Large data files or many small runs slow memory data files will cause instrument to slow, due to need to read and display large amounts of data. No display. Unit not switched on.
  • Page 61 Symptom Possible Cause Corrective Action Alarm Alarm function not turned Turn the alarm function on in output does the Settings->Alarm screen. not work. Alarm does Alarm setting incorrect. Check the alarm settings in the not turn on Settings->Alarm screen. correctly. Alarm output wired with Alarm wires are polarized.
  • Page 62 Symptom Possible Cause Corrective Action Filter Error Filters need to be replaced Replaced the filters per indicated on instructions in the maintenance front screen. section of this manual. Make sure to reset the filter mass and date once the filters have been changed.
  • Page 63: Appendix Aspecifications

    Appendix A Specifications Specifications are subject to change without notice. Sensor Type 90° light scattering Range 8533 Desktop 0.001 to 150 mg/m 8534 Handheld 0.001 to 150 mg/m Display Size Segregated Mass Fractions for , PM , Respirable, PM and Total. All displayed Resolution ±0.1% of reading of 0.001 mg/m...
  • Page 64 Battery 8533: Up to 2 Removable Li-Ion External and Internal charging Life, 1 battery: >6.5 hours (9 hours typical for a new battery) Life, 2 battery: >13 hours 8534: 1 Removable Li-Ion External and Internal charging Life: 6 hours typical Analog out 8533 User selectable output 0 to 5 V or 2 to 20 mA...
  • Page 65: Appendix Bdrx Advanced Calibration

    Appendix B DRX Advanced Calibration The advanced calibration method is employed to yield high size segregated mass concentration accuracy for PM , PM , Respirable and PM size fractions. It involves two gravimetric measurements to obtain PCF and SCF. The two gravimetric measurements can be done in sequence or in parallel, depending on the gravimetric sampling device availability.
  • Page 66: Option 2: Parallel Gravimetric Calibration

    • Calculate the new SCF   −   × Grav   −   • Update the new SCF in user calibration settings. Option 2: Parallel Gravimetric Calibration When the user has two sets of gravimetric sampling devices, the DRX monitor advanced calibration can be performed in the ™...
  • Page 67 Figure B-1: Experimental Setup for (a) Serial and (b) Parallel Gravimetric Calibration DRX Advanced Calibration...
  • Page 68 (page intentionally left blank) Appendix B...
  • Page 69: Appendix Czero Module

    Appendix C Zero Module The Zero Module (PN 801690) allows for automatic re-zeroing of the Instrument during long sampling runs. The Zero Module ™ works only with the 8533 desktop model. The AutoZero module is attached to the main instrument in two steps. The first step is to place the Zero module over the instrument’s inlet and press down.
  • Page 70 The Zero Module can only be used in a program log mode. The Zero module function is controlled through these two program mode options: Auto Zero Interval Interval between re-zeroing the instrument using the Auto-Zero accessory. Use Auto Zero Select Yes to use the Zero Module. Select No to not use the Zero Module.
  • Page 71: Index

    Index battery status, 39 4-pin miniDIN connector, 10 calibration certificate, 3 calibration date, 14 AC adapter, 8 calibration factor advanced calibration, 57 for specific aerosol, 20 advisory labels, iv calibration impactor aerosol monitor cleaning, 44 maintenance, 41 calibration impactor kit, 3 specifications, 55 caution symbols, iv troubleshooting, 51...
  • Page 72 log mode (continued) start date, 31 file name region, 33 start time, 31 filter cassette, 47, 48 test length, 31 troubleshooting, 53 time between tests, 31 filter opening tool, 3 time constant, 31 filter removal tool, 3 use start date, 32 filter time, 14 use start time, 32 firmware version, 14...
  • Page 73 run mode region, 33 stats, 34 runmode, 28 STEL, 24 alarm repeat, 24 data, 24 indicator, 24 safety information, iii STEL 1, 23 save all button, 38 storage precautions, 49 SCF calibration, 57 stylus, 4 screen regions, 33 supplying power, 7 screwdriver, 4 survey mode, 28, 29 select file, 38...
  • Page 74 W–X–Y warning symbols, iv zero cal, 15 warranty, 2 zero check, 41 wiring alarm, 11 zero filter, 2, 42 wiring analog output, 10 zero module, 61 zeroing instrument, 42 Index...
  • Page 75 Thank you for reading this data sheet. For pricing or for further information, please contact us at our UK Office, using the details below. UK Office Keison Products, P.O. Box 2124, Chelmsford, Essex, CM1 3UP, England. Tel: +44 (0)330 088 0560 Fax: +44 (0)1245 808399 Email: sales@keison.co.uk...

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