Teledyne PS200-LMP User manual

User Guide
User Manual
64171LMP Revision 3
PS200-LMP
PORTABLE GAS MONITOR

PS200-LMP
PORTABLE GAS MONITOR
ii 64171LMP
Revision 3
LEGAL STATEMENT
Teledyne, the Teledyne Logo, Gas Measurement Instruments, GMI, and PS200-LMP are registered
and/or unregistered marks of Teledyne Gas Measurement Instruments Ltd, also referred to as “the
Company.”
All rights reserved. No part of this documentation may be reproduced in any form or by any means or
used to make any derivative work (such as translation, transformation, or adaptation) without written
permission from the Company.
Microsoft, Windows, Windows 2000, Windows Me, Windows XP, Windows NT, Windows Vista,
Windows 7, Internet Explorer and MS-DOS are either trademarks or registered trademarks of
Microsoft Corporation in the United States and other countries. Solaris and JAVA are either
trademarks or registered trademarks of Sun Microsystems, Inc. All other products or service names are
the property of their respective owners.
DESCRIPTION
This User Manual provides information for use only with the PS200-LMP Portable Gas Monitor (or
“the monitor”).
LIABILITY
Every care has been taken in the preparation of this User Manual, but the Company does not accept
any responsibility for errors or omissions and their consequences. Information in this user guide is
subject to change without notice. This User Manual does not constitute a specification or basis for a
contract.
MODIFICATION NOTICES
The Company aims to notify customers of relevant changes in the product operation and maintain this
user guide up to date. Due to continuous product improvement, there may be operational differences
between the latest product and this user guide.
This User Manual is an important part of the monitor, and it should be referred to for the life of the
product.
SOFTWARE
Any software supplied must only be used in this product and may not be copied without the written
permission of the Company. Reproduction or disassembly of such embodied programs or algorithms is
prohibited. Ownership of such software is not transferable, and the Company does not warrant that
the operation of the software will be error free or that the software will meet the customer’s
requirements.
WA RNING: ALL INDIVIDUALS WHO HAVE, OR WILL HAVE,
RESPONSIBILITY FOR USING, MAINTAINING, OR SERVICING THIS
PRODUCT, MUST READ THIS ENTIRE MANUAL CAREFULLY. FAILURE TO
USE THIS EQUIPMENT PROPERLY COULD RESULT IN SERIOUS INJURY
OR DEATH.

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DISPOSAL ADVICE
Dispose of the monitor carefully and with respect for the environment. the Company will dispose of the
monitor without charge if the monitor is returned to the Company.
AREAS OF USE
Exposure to certain chemicals can result in a loss of sensitivity of the flammable sensor. Where such
environments are known or suspected it is recommended that more frequent response checks are
carried out. Chemical compounds that can cause loss of sensitivity include silicones, lead, halogens
and sulphur.
Environmental factors may affect sensor readings. This includes changes in pressure, humidity and
temperature. Note that both pressure and humidity changes can also affect the amount of oxygen
present in the atmosphere.
Do not use the monitor in potentially hazardous atmospheres containing greater than 21% oxygen.
SPECIAL CONDITIONS OF USE
The monitor is designed for use in harsh environments. The monitor is sealed to IP67 and, if not
subjected to misuse or malicious damage, will provide many years of reliable service.
The monitor may contain electrochemical sensors. Under conditions of prolonged storage, these
sensors should be removed. These sensors contain potentially corrosive liquid and care should be
taken when handling or disposing, particularly when a leak is suspected.

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Table of Contents
1. About This Guide .............................................................................................................................1
1.1. Guide Conventions ...................................................................................................................1
1.2. Certifications and Approvals....................................................................................................1
1.3. Performance ..............................................................................................................................1
1.4. General Safety Information......................................................................................................2
1.5. Warnings and Cautions............................................................................................................2
2. Introduction ......................................................................................................................................4
2.1. General Description..................................................................................................................4
2.1.1. Features ...............................................................................................................................5
2.2. Data Logging.............................................................................................................................5
2.3. Filters ..........................................................................................................................................5
2.4. Construction...............................................................................................................................5
2.5. Identification Label....................................................................................................................5
2.6. Toxic Cell Integrity.....................................................................................................................5
3. Operation.........................................................................................................................................6
3.1. Operating Procedure ................................................................................................................6
3.2. Switching the Monitor On ........................................................................................................7
3.2.1. Instrument Identification .....................................................................................................7
3.2.2. Filter Check/Flow Fault Test (Daily Check Only) .............................................................7
3.2.3. Date and Time.....................................................................................................................8
3.2.4. Calibration Due Date .........................................................................................................9
3.2.5. Sensor Confirmation Check...............................................................................................9
3.2.6. Enter Bin............................................................................................................................. 11
3.2.7. Memory Fault.................................................................................................................... 11
3.3. Battery Status...........................................................................................................................12
3.4. Switch the Display Backlight On/Off....................................................................................12
3.5. Datalogging.............................................................................................................................12
3.5.1. Timed Logs ........................................................................................................................12
3.5.2. Session Logs......................................................................................................................12
3.5.3. Calibration Logs................................................................................................................13
3.5.4. Datalogging Capacity/date Format ..............................................................................13
3.5.5. Datalogging Extraction ....................................................................................................13
3.6. View Maximum Recorded Values Since Switch ON............................................................13
3.7. Alarms Reset or Acknowledge ...............................................................................................14
3.7.1. Confidence Signal............................................................................................................15
3.8. Probe Connection and Use ....................................................................................................15
3.9. Switching the Instrument OFF .................................................................................................15
3.10. Modes......................................................................................................................................16
3.10.1. Building Identification Number (BIN) .............................................................................16

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3.10.2. Display...............................................................................................................................17
4. Inspect (INSPT) Mode...................................................................................................................18
4.1. General ....................................................................................................................................18
4.2. Button Functions.......................................................................................................................18
4.3. Operation ................................................................................................................................18
4.3.1. Range.................................................................................................................................18
4.3.2. Alarms................................................................................................................................19
4.3.3. Pump ..................................................................................................................................19
4.3.4. Maximum Gas Values......................................................................................................19
4.3.5. Datalogging ......................................................................................................................19
5. Personal Surveyor (PS) Mode ......................................................................................................21
5.1. General ....................................................................................................................................21
5.2. Button Functions.......................................................................................................................21
5.3. Operation ................................................................................................................................21
5.3.1. Range.................................................................................................................................21
5.3.2. Alarms............................................................................................................................... 22
5.3.3. Pump ................................................................................................................................. 22
5.3.4. Maximum Gas Values..................................................................................................... 22
5.3.5. Datalogging ..................................................................................................................... 22
6. PURGE Mode................................................................................................................................ 24
6.1. General ................................................................................................................................... 24
6.2. Button Function ....................................................................................................................... 24
6.3. Operation ............................................................................................................................... 24
6.3.1. Range................................................................................................................................ 24
6.3.2. Alarms............................................................................................................................... 24
6.3.3. Pump ................................................................................................................................. 25
6.3.4. Maximum Gas Values..................................................................................................... 25
6.3.5. Datalogging ..................................................................................................................... 25
7. Bluetooth........................................................................................................................................ 27
7.1. General ................................................................................................................................... 27
7.2. Bluetooth (BT) Connection..................................................................................................... 27
7.2.1. Establishing Bluetooth Communications ........................................................................ 27
8. Recharging the Batteries............................................................................................................... 29
8.1. General ................................................................................................................................... 29
8.2. Recharge Monitor Using the Charging / Comms Clip ....................................................... 29
9. Operator Maintenance ................................................................................................................ 32
9.1. Cleaning.................................................................................................................................. 32
9.2. Replace Instrument Filters....................................................................................................... 32
9.2.1. Hydrophobic Filter Replacement.................................................................................... 32
9.2.2. Sample Inlet (Dust) Filter Replacement .......................................................................... 34

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9.3. Replace Probe Filters.............................................................................................................. 35
10. Calibration..................................................................................................................................... 36
10.1. General Description............................................................................................................... 36
10.2. Automatic Calibration............................................................................................................ 36
10.3. Calibration Validity ................................................................................................................ 36
11. Accessories.................................................................................................................................... 37
A. Typical Operating Parameters ..................................................................................................... 38
B. Setting the Date and Time ............................................................................................................ 40
B.1. Accessing the Configuration Menu Mode........................................................................... 40
B.2. Configuration Menu Screen.................................................................................................. 40
B.2.1. Normal ..............................................................................................................................41
B.2.2. Clock..................................................................................................................................41
C. Technical Support ......................................................................................................................... 42

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1. About This Guide
This guide instructs gas detection personnel on the features and usage of the PS200-LMP Gas
Monitor (or “the monitor”), including information on configuration, operation, maintenance,
specifications and troubleshooting.
This user guide assumes the reader has a basic knowledge of gas detection procedures.
1.1. Guide Conventions
The following visual elements are used throughout this guide, where applicable:
1.2. Certifications and Approvals
The monitor has been tested and complies with the following:
1.3. Performance
This apparatus conforms to ANSI/ISA S12.13.01 - 2000 (Combustible)
WARNING: READ, UNDERSTAND AND FOLLOW THE ENTIRE CONTENT
OF THIS GUIDE PRIOR TO USE. FAILURE TO DO SO MAY RESULT IN
SERIOUS INJURY OR DEATH.
WARNING: THIS ICON AND TEXT INDICATE A POTENTIALLY
HAZARDOUS SITUATION, WHICH, IF NOT AVOIDED, COULD RESULT
IN DEATH OR INJURY.
Caution: This icon and text indicate an action or situation, which, if not
avoided, could result in damage to the equipment.
Note: This icon and text designates information of special note to the operator.
Mark
Class I, Div.1 Groups C and D T4
Class I, Zone 0 AEx ia IIB T4 Ga

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1.4. General Safety Information
The Company can take no responsibility for use of its equipment if it is not used in accordance with
these instructions. If further operational or maintenance details are required but not provided in this
guide, contact the Company or their agent. The Company shall not be liable for any incidental or
consequential damages in connection with any modifications, errors or omissions in this guide.
All pertinent state, regional, and local safety regulations must be observed when using this
product. For reasons of safety and to assure regulatory compliance, repairs should only be
performed by the manufacturer.
Additionally, industry standards, codes, and legislation are subject to change. Updated copies
should be obtained by users to ensure the most recently issued regulations, standards and
guidelines are available.
All pertinent state, regional, and local safety regulations must be observed when handling and
disposing of hazardous material, Toxic (E-Chem) Sensors, batteries and other similar items that
may fall under the classification of hazardous material.
The monitor must be regularly serviced and calibrated by fully trained personnel in a safe area.
Only use Company approved replacement parts.
Instrument must be re-charged in a safe area before use. Refer to Section 8. Recharging the
Batteries.
If the monitor detects gas, follow your own organization’s procedures and operational guidelines.
Gas can be dangerous and care should always be taken in its presence.
Any right of claim relating to product liability or consequential damage to any third party against
the Company is removed if the above warnings are not observed.
1.5. Warnings and Cautions
WA RN I NG : A L L I N D I VI DU A LS W H O H AV E O R W I L L HAV E
RESPONSIBILITY FOR USING OR TESTING THIS PRODUCT MUST READ
AND UNDERSTAND THE CONTENTS OF THIS MANUAL. THE PRODUCT
WILL PERFORM AS D ESIGNED ONLY IF USED AND TESTED IN
ACCORDANCE WITH THE MANUFACTURER'S INSTRUCTIONS. FAILURE
TO FOLLOW MANUFACTURER'S INSTRUCTIONS WILL RENDER THE
WARRANTY AND APPROVALS NULL AND VOID. FAILURE TO FOLLOW
THESE INSTRUCTIONS MAY ALSO RESULT IN SERIOUS INJURY OR
DEATH.
WARNING: SUBSTITUTION OF COMPONENTS MAY IMPAIR INTRINSIC
SAFETY.

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WARNING: DO NOT CHARGE IN A HAZARDOUS AREA. UM = 6V.
Note: CSA have only assessed the LEL combustible gas detection portion of this
monitor for performance.
Note: The monitor contains internal checking of sensor sensitivity, which during cali-
bration will prevent the monitor being calibrated if it has been contaminated or
reached its end of life.

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2. Introduction
2.1. General Description
Working collaboratively with Con-Edison, National Grid, and the New York City Licensed Master
Plumbers (LMPs), the Company developed the PS200-LMP to provide a fit-for-purpose gas
detector that meets the evolving needs of plumbing technicians. The Company designed this multi-
use detector specifically to address the gas monitoring practices of the plumbing and HVAC
communities and to enhance gas safety.
With three modes of operation, LMPs and their technicians can use this monitor to conduct
regulatory compliant leak surveys of gas piping inside buildings. They can then transfer the results
from leak surveys, via Bluetooth, to applications running on tablets, allowing the survey data to be
visualized and then stored in the cloud for regulatory reporting purposes by a utility.
The monitor also assists with daily duties including purging of interior piping and providing
atmosphere monitoring for both flammable gas and carbon monoxide (CO).
With only two push buttons, the monitor provides the user with a simple to use gas detector (Figure
1: PS200-LMP Portable Gas Detector).
The monitor features high visibility LED’s, a display that changes color from green to red when an
alarm is present, a sounder with a 90dB minimum output and a vibrating alarm. If gas levels
exceed configured limits or a monitor fault exists, there will be a clear and unmistakable
indications.
Figure 1: PS200-LMP Portable Gas Detector
Backlit LCD Readout
Green/Red Visual
Alarms
Sensors
Right Button
Left Button
Charging Contacts
x2
Audible Alarm
Sample Inlet Nozzle
Green/Red Visual
Alarms
Bluetooth

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2.1.1. Features
• 3 operating modes:
– Inspection (INSPT)
– Personal Survey (PS)
– Purge
• BIN number entering
• % Volume Gas and PPM Carbon Monoxide (CO) gas detection
• Audible and visual alarms
• Data logging, including leak surveys
• Bluetooth communication
– Mobile app pairing
• Internal pump
• Rechargeable battery
• Easy maintenance
• Probe and filters included
• Certified for use in hazardous environments
• Switches off if calibration is overdue
• Blue rubber boot for added protection
2.2. Data Logging
Data logging is a standard feature on the monitor and allows both manual and automatic storage
of gas measurements, event logs, bump tests, and calibration details for subsequent downloading.
2.3. Filters
Filters in both the monitor and the probe protect the monitor from water and dust ingress.
Check these filters regularly, and replace them if necessary (refer to Section 9.2. Replace
Instrument Filters).
2.4. Construction
The monitor is housed in a tough, impact-resistant, molded case. Sealed to IP67, it can withstand
physical impact testing to EN 60079 section 1-5.
2.5. Identification Label
The label on the rear of the monitor includes serial number and important certification information.
2.6. Toxic Cell Integrity
The monitor continually monitors the CO toxic sensor and alerts the user if the sensor is not fitted or
responding.

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3. Operation
Figure 2: Function Buttons
3.1. Operating Procedure
Check the following before use:
• The monitor is clean and in good condition.
• The hydrophobic filter and inlet filter for the monitor and probe are clean and in good
condition.
• The sample line and any other accessories used are in good condition and leak-free.
• Switch monitor ON in fresh air and check that the battery is fully charged.
• Verify there are no faults.
• Attach probe, as required.
• All ranges are operational and the monitor is zeroed.
• The monitor is within the calibration period.
• Switch the monitor OFF, in fresh air, after use.
Additional:
• Perform a daily leak check when prompted by placing your thumb over the end of the
sample probe and ensuring the monitor displays FLOW FAULT TEST SUCCESFUL.
• Perform regular bump tests using either the Auto Bump/Calibration Station or by
performing manual bump tests.
NOTE: Throughout this document, the buttons will be referred to as L Button and R
Button.
Right (R) Button
Left (L) Button

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3.2. Switching the Monitor On
Press and hold the R Button for one second to switch the monitor ON (refer to Figure 2: Function
Buttons). The flash screen appears (as shown in Figure 3: Flash Screen) and the monitor begins its
warm-up routine, which lasts approximately 30 seconds. During the warm-up, a countdown timer
appears in the top right corner of the display.
Figure 3: Flash Screen
3.2.1. Instrument Identification
During warm-up, the LCD identifies the serial number, software version, battery status, and
calibration gas information. The monitor will also indicate the number of completed leak
inspections ready to be transferred to the tablet application. These are shown as INS JOBS, as
illustrated in Figure 4: Monitor Identification Display.
Figure 4: Monitor Identification Display
3.2.2. Filter Check/Flow Fault Test (Daily Check Only)
To ensure the monitor operates properly, always make sure the filters are in place and in good
condition, and perform a regular leak check. The monitor will prompt the user once every day to
perform these checks before it completes the warm-up sequence.
NOTE: The LCD backlight illuminates green and remains ON during warm-up. At the
completion of the warm-up cycle, the LCD backlight automatically switches off.

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3.2.2.1. Filter Check
First, the Filter Check screen (see Figure 5: Filter Check) prompts the user to check the filters. If
filters have been checked, press YES to continue the monitor’s warm-up sequence. If NO is
selected, the monitor will automatically enter the 'switch off' sequence. Once the monitor shuts
down, check the filters and restart the monitor.
Figure 5: Filter Check
3.2.2.2. Flow Fault Check
Next, the FLOW FAULT TEST prompt screen appears (see Figure 6: Flow Fault Test). Select SKIP
to continue without performing a Flow Fault Test. If OFF is selected, the monitor will automatically
enter the 'switch off' sequence.
To perform a flow fault test, block probe tip with your finger for approximately 5 seconds. The
pump should flow fault, and the screen will turn red. Press NEXT to continue the monitor’s warm-
up sequence.
Figure 6: Flow Fault Test
3.2.3. Date and Time
The LCD displays the date and time during warm-up, as illustrated in Figure 7: Date and Time.
Flow Fault Test Prompt
Screen
Flow Fault Test
Successful

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Figure 7: Date and Time
3.2.4. Calibration Due Date
The calibration due date appears on the display, as illustrated in Figure 8: Calibration Due Date.
Figure 8: Calibration Due Date
If the calibration due date has expired, the following is displayed:
Figure 9: Calibration Overdue
The monitor must be switched off. The monitor cannot be used until a successful calibration is
completed.
3.2.5. Sensor Confirmation Check
The symbol appears adjacent to each sensor type to confirm that the sensor has been
zeroed correctly, as shown in Figure 10: Sensor Check Displays.

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Figure 10: Sensor Check Displays
If a sensor fails to zero correctly, the display will turn red, the audible/visual alarms will activate
and a wrench symbol will appear next to the faulty sensor, as illustrated in Figure 11: Failed
Sensor.
Figure 11: Failed Sensor
To acknowledge this fault, press the R Button once. This will clear the audible/ visual alarm and
display a flashing wrench . A faulty % VOL sensor zero reading is shown in Figure 12:
Acknowledge Alarm.
Figure 12: Acknowledge Alarm
NOTE: If a sensor fault is detected during normal operation of the monitor, the
backlight illuminates red, an audible/visual alarm is activated immediately and a
wrench symbol is shown adjacent to the faulty sensor type in the display.

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3.2.6. Enter Bin
If no faults occur, the monitor will complete its warm-up sequence and the BIN screen will appear
(see Figure 13: BIN Screen).
Figure 13: BIN Screen
3.2.7. Memory Fault
During warm-up, if the ‘MEMORY FAULT’ screen is displayed (see Figure 14: Memory Fault), the
monitor has detected a memory fault.
Figure 14: Memory Fault
The monitor must be returned for service.

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3.3. Battery Status
The monitor provides the user with a continuous battery charge level indicator. The indicated
consists of a battery symbol showing 100%, 75%, 50% and 25% charge (see Figure 15: Battery
Status).
Figure 15: Battery Status
3.4. Switch the Display Backlight On/Off
The display screen backlight can be manually switched ON when working in poor lighting
conditions. Press the R button once to switch the screen backlight ON. It remains ON for 20
seconds and then automatically switches OFF.
3.5. Datalogging
The monitor logs 3 types of data:
1. Timed logs
2. Session logs
3. Calibration logs
3.5.1. Timed Logs
Timed logs are either manual or automatic. For both, the monitor stores the following data:
• TIME and DATE of log
• % Gas and/or ppm CO reading (mode dependent)
The monitor automatically logs data at 1 minute intervals.
The user can initiate a manual log at any time by pressing the L button once.
3.5.2. Session Logs
A session is defined as the time the instrument operates in a particular mode. The data logged is
mode dependent.

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3.5.3. Calibration Logs
For each calibration, the monitor logs the following:
• Calibration TIME and DATE
• Calibration method (ABC)
• Before Zero gas reading for % Volume Gas and ppm CO
• After Zero gas reading for % Volume Gas and ppm CO
• Before Span gas reading for % Volume Gas and ppm CO
• After Span gas reading for % Volume Gas and ppm CO
3.5.4. Datalogging Capacity/date Format
• Timed logs:24 hours at 1 log per minute
• Session logs:Minimum of 180
• Calibration logs:Minimum of 8
If the datalogging memory is full, the monitor prompts the user. Also:
• User CANNOT enter INSPT mode
• User can still enter PS and PURGE modes
3.5.5. Datalogging Extraction
Results from leak surveys (INSPT Mode) can be transferred via Bluetooth to applications running
on tablets, allowing the data to be visualized and then stored to the cloud for regulatory reporting
purposes by a Utility.
3.6. View Maximum Recorded Values Since Switch
ON
The monitor records the maximum values for each sensor since switch on. To view the maximum
values in any mode:
1. From the normal operating display, press the R button once to switch the monitor backlight ON
2. Press the R button again, while the screen light is ON, to view the stored maximum % VOL
reading (see Figure 16: Maximum Gas Values - % VOL). Note that MAX is displayed at the
bottom center of the display.

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Figure 16: Maximum Gas Values - % VOL
3. Select RANGE (press and hold the L button) to view the maximum CO reading (refer to Figure
17: Maximum Gas Values - PPM CO).
Figure 17: Maximum Gas Values - PPM CO
To reset the maximum readings, press and hold the R button for 2 seconds while MAX is displayed.
The monitor will return to the normal operating screen.
3.7. Alarms Reset or Acknowledge
When an alarm set point has been reached, the audible, visual and vibrating alarm will be
activated to alert the user, as shown in Figure 18: Alarm Screen.
Figure 18: Alarm Screen
Alarms are latching and will stay on until the user resets by pressing and holding the R button after
the gas reading has returned to a safe level. The audible alarm on each preset alarm can be