Sierra CalTrak XL, IM-Cal-XL Instruction Manual
CalTrak® XL
High Accuracy High Flow
Primary Standard Gas Flow Calibrator
Up to 1500 slpm
Instruction Manual
Model: XL
Part Number: IM-Cal-XL Rev. I, 7-17
1
GLOBAL SUPPORT LOCATIONS: WE ARE HERE TO HELP!
CORPORATE HEADQUARTERS
5 Harris Court, Building L Monterey, CA 93940
Phone (831) 373-0200 (800) 866-0200 Fax (831) 373-4402
www.sierrainstruments.com
EUROPE HEADQUARTERS
Bijlmansweid 2 1934RE Egmond aan den Hoef
The Netherlands
Phone +31 72 5071400 Fax +31 72 5071401
ASIA HEADQUARTERS
Second Floor Building 5, Senpu Industrial Park
25 Hangdu Road Hangtou Town
Pu Dong New District, Shanghai, P.R. China
Postal Code 201316
Phone: + 8621 5879 8521 Fax: +8621 5879 8586
© COPYRIGHT SIERRA INSTRUMENTS 2017
No part of this publication may be copied or distributed, transmitted, transcribed, stored in a retrieval system, or translated into any
human or computer language, in any form or by any means, electronic, mechanical, manual, or otherwise, or disclosed to third parties
without the express written permission of Sierra Instruments. The information contained in this manual is subject to change without
notice.
TRADEMARKS
CalTrak®, CalTrak™, CalSoft™, and SmartTrak® are trademarks of Sierra Instruments, Inc. Other product and company names listed in this
manual are trademarks or trade names of their respective manufacturers.
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Warnings and Cautions
Note and Safety Information
We use caution and warning statements throughout this book to draw your attention to important
information.
Warning!
This statement appears with information that is
important to protect people and equipment from
damage. Pay very close attention to all warnings
that apply to your application.
Warning!
Warning!
to a power source and to peripheral devices. Failure to do so could result in injury or death. A ll AC power connect ions must be in
accordance with published CE directives.
Warning!
Warning!
All wiring procedures must be performed with the power off.
To avoid potential electric shock, follow National Electric Code safety practices or your local code when wiring this unit
Before attempting any flow meter repair, ver ify that the line is de-pre ssurized.
Always remove main power before disassembling any part of the mass flow meter/controller.
Caution!
This statement appears with information that is
important for protecting your equipment and
performance. Read and follow all cautions that apply
to your application.
Caution!
master control system. Adjustments to the electronics will cause direct changes to flow control settings.
Caution!
before installing the meter.
Caution!
Caution!
precautions to minimize the risk of damage:
Before making adjustments to the device, verify the flow meter/controller is not actively monitoring or reporting to any
When using toxic or corrosive gases, purge the line with inert gas for a m inimum of fo ur ho urs at full gas f low
The AC wire insulation temperature rating must meet or exceed 80°C (176°F).
Printed circuit boards are sensitive to electrostatic discharge. To avoid damaging the board, follow these
before handling the assembly, discharge your body by touching a grounded, metal object
handle all cards by their edges unless otherwise required
when possible, use grounded electrostatic discharge wrist straps when handling sensitive components
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Receipt of System Components
When receiving a Sierra mass flow meter, carefully check the outside
packing
carton for damage incurred in
shipment. If the carton is damaged, notify the local carrier and submit a report to the factory or distributor.
Remove the packing slip and check that all ordered components are present. Make sure any spare parts
or accessories are not
without first contacting Sierra Customer Service
discarded with the packing material. Do not return any equipment to the factory
.
Technical Assistance
If you encounter a problem with your flow meter, review the configuration information for each step of
the installation, operation, and
with factory recommendations. Installation information can be found in Chapter 2 of this manual.
setup procedures. Verify that your settings and adjustments are consistent
If the problem persists after following the troubleshooting procedures outlined in this manual, contact Sierra
Instruments by fax or by E-mail
(see inside front cover). For urgent phone support you may call (800)
866-0200 or (831) 373-0200 between 8:00 a.m. and 5:00 p.m. PST. In Europe, contact Sierra Instruments
Europe at
58798521.
+31 (0)72-5071400
. In the Asia-Pacific region, contact Sierra Instruments Asia at +
When contacting Technical Support, make sure to include this information:
The flow range, serial number, and Sierra order number (all marked on the meter
nameplate)
The software version (visible at start up)
The problem you are encountering and any corrective action taken
Application information (gas, pressure, temperature and piping configuration)
86-21-
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Table of Contents
Table of Contents ............................................................................................................................ 5
Chapter 1: Introduction ................................................................................................................... 6
Chapter 2: Operating Your CalTrak XL .......................................................................................... 8
Chapter 3: Notes ............................................................................................................................ 12
Chapter 4: Annual Maintenance and Calibration ........................................................................ 14
Chapter 5: Product Specifications ............................................................................................... 16
Chapter 6: CalSoft™ Software ....................................................................................................... 19
Appendix A: Warranty Policy.........................................................................................................19
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Chapter 1: Introduction
Bring world class accuracy to your facility. Sierra’s CalTrak
on the market today. With increased demand for higher flows of process gas, there is a requirement to validate and
calibrate high flow gas meters and controllers. Designed to replace aging bell provers, the XL meets that need with an
impressive standardized accuracy of +/- 0.25% of reading over a flow range of 5 slpm to 500 slpm or +/- 0.45 % from
15 slpm to 1500 slpm.
The flow cell is fitted with low mass borosilicate glass pistons with a low friction coating that oscillate between two
detectors to quickly and accurately measure gas flow rates. The design of the CalTrak allows for increased flexibility
and speed of reading.
Flow measurements can be taken manually (one reading at a time), or automatically in continuous mode. CalTrak
calibrators offer digital communications via RS-232 and USB and come with our CalSoft
suite.
This manual will provide the information needed to operate your CalTrak XL. If at any time you have questions
regarding its operation, please contact Sierra through our web site (www.sierrainstruments.com) or call us at
800.866.0200 to speak with a member of our professional customer service staff.
In Your CalTrak XL Shipment
® XL is the leading high flow primary gas flow calibrator
™ data collection software
Your CalTrak XL is a laboratory primary standard, and has been shipped in Sierra’s rugged, reusable shipping container.
The CalTrak XL weighs 90 lbs (41 kilograms). Unpacking by two people is recommended. The CalTrak XL can be
lifted from the shipping container by verifying the nuts on the large inlet and outlet fittings are tight and lifting the
CalTrak XL by grasping these fittings. While lifting the CalTrakXL from the shipping container, the top of the
CalTrak XL should be supported to prevent tipping.
Your CalTrak XL has been packaged with care and includes all components necessary for complete operation.
Please take a moment to check that you have received the following items. If you believe you have not received a
full shipment or if you have any questions, please contact Sierra immediately.
Your CalTrak XL comes with the following:
AC Power Adapter
PC Serial Cable (RS-232)
Instruction Manual
Calibration Certificate
Reusable shipping container
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