ES Magazine MINILASER EAMEI LOW RES

THE FUTURE
OF GAS ANALYSIS IS HERE
READ ES ONLINE AT servomex.com/esmagazine
ES
INCORPORATING THE SERVOMEX
PRODUCT
GUIDE 2015EXPERT
SOLUTIONSS E R V O M E X N E W S
MINILASER
PREVIEW
ISSUE
LAUNCHING
WORLDWIDE
OPTIMIZED FOR
NH3
SERVOTOUGH
MiniLaser
Ammonia
OPTIMIZED FOR
O2
SERVOTOUGH
MiniLaser
Oxy
SERVOTOUGH
MiniLaser
PREVIEW
EDITION

JUST GOT SMALLER
OPTIMIZED FOR
O2
OPTIMIZED FOR
NH3
THE FUTURE
OF GAS ANALYSIS
Smaller is better.
visit: servomex.com/MiniLaser
The new SERVOTOUGH MiniLasers
GROUND-BREAKING FEATURES FROM SERVOMEX
• The world’s smallest Tunable Diode Laser gas monitor
• 80% weight reduction simplifies installation requirements*
• 90% size reduction reduces footprint and increases installation flexibility*
• Redesigned purge reduces nitrogen and air costs by 90%*
• New analyzer display for local configuration and diagnostics
• Advanced optical performance makes alignment simple and reliable

DEAR READER
I’m delighted to welcome in 2015 by announcing the launch of the new
SERVOTOUGH MIniLaser TDL analyzer: our brand new cross-stack laser
monitor that redefines the look, functionality and performance of TDL
gas analysis.
Thanks to an extensive development program by our R&D and
manufacturing team, the future of gas analysis just got smaller. The
MiniLaser’s ultra-compact design makes the bulky, cumbersome form
of traditional cross-stack monitors a thing of the past. This enables easy
installation by just one person, while still delivering a fast, accurate
measurement. We’re proud to be unveiling this product to our customers,
so this special edition of ES includes an exclusive preview on page four.
In addition to the MiniLaser, we have plenty in store for 2015. We’ve
launched a new range of spare parts kits for all our analyzers and are
starting up fresh local for local customer initiatives in your region.
We have lots to talk about, but we only earn the right to speak if we’re
listening properly. It’s important we respond to the suggestions or
frustrations you have about your applications or the products and services
you find in the industry. Servomex will continue to improve if we take the
time to listen, understand and reflect, and then work to develop more
effective responses to your needs.
This input is vital and shapes the products and services we supply. For
instance, our brand new Spares Base Packs have been designed to take
the uncertainty out of which spares to keep in stock, by recommending
key parts on an individual analyzer basis.
So while we have plenty to talk about, it’s still the customer’s voice that
matters most. This year we will be listening harder than ever.
Chuck Hurley
President Servomex Group Limited
Message from
CHUCK HURLEY
WELCOME
TO EXPERT SOLUTIONS
THE SERVOMEX PRODUCT MAGAZINE
Highlighting products and technology helping customer
applications around the world.
ES is published by Servomex Group Limited, Jarvis Brook, Crowborough, East Sussex, TN6 3FB.
Editorial enquiries and feedback should be sent to Colin Jones, Marketing Communications Director. @servomex linkedin.com/company/servomex
Email: cjones@servomex.com
WANT TO VIEW OUR PRODUCTS ONLINE? Visit servomex.com
P3ES
IN THIS ISSUE
Global News Update
The launch of the new MiniLaser and
news from your local Servomex team
Servomex Spares
MAKING SPARES EASY
Get all the benefits of the new
Servomex Spares Base Pack
Servomex Systems
MULTIGAS MONITORING SYSTEMS
Andrea Tancredi talks about the
development of intuitive gas software
Technology Focus
DF-745 SGMax
The application of Advanced-TDL analyzer
technology for moisture analysis
P6
P7
P8
P9
P10
P4
Analyzer Focus
THE GO-TO FOR O2
SERVOFLEX portable analyzers are ideal for
ASU oxygen purity and safety measurements
Customer Applications
ETHYLENE PRODUCTION
Examining gas analysis for this complex
hydrocarbon processing application

GLOBAL NEWS UPDATE
P4 ES
Servomex is pleased to announce the SERVOTOUGH MiniLaser Ammonia and SERVOTOUGH MiniLaser Oxy: the world’s smallest cross-
stack Tunable Diode Laser (TDL) gas analyzers, specifically optimized for NH3 and O2 measurement, respectively.
Servomex Group President, Chuck Hurley said: “The SERVOTOUGH MiniLaser platform is a groundbreaking
development in TDL technology and the direct result of Servomex’s continued investment in R&D to meet
the ongoing requirements of our customers. It is a challenge to traditional thinking across the whole
industry, both in terms of design and application. The MiniLaser is the next big thing in gas analysis.”
Dr Stephen Firth, Photometric Product Manager said: “Based around Servomex’s revolutionary new MiniLaser platform
developed at our UK Technical Center, the MiniLaser Ammonia and Oxy analyzers are a remarkable ninety
percent smaller and eighty percent lighter than many other comparable TDL analyzers.The MiniLaser’s
revolutionary compact size and dramatically reduced footprint offers unparalleled installation flexibility
and a host of cost and performance benefits.”
The benefits of the new MiniLaser are
immediate. Instead of the time-intensive
installation associated with traditional,
bulky TDL analyzers, they can be installed
quickly by just one person. Simple
installation is supported by a new
built-in display, which negates the need
for using a laptop for configuration
and diagnostics. Improved advanced
optical performance achieves a wider
acceptance angle.
To ensure precision alignment from the
outset, Servomex has also included a
new mounting assembly for multi-
direction adjustment. When combined
with the new, quick-release mechanism,
fast and accurate reinstallation - without
the need for re-alignment - is achieved
every time. The MiniLaser also includes
Servomex’s new purge design, which
reduces nitrogen (N2) and air purge costs
by an impressive ninety percent per
annum; a significant return on
investment when calculating lifetime
operational costs.
The MiniLaser Ammonia and MiniLaser
Oxy are optimized for the fast, accurate
and responsive measurement of
ammonia and oxygen in hot or
hazardous conditions. This means the
MiniLaser Ammonia is particularly
suitable for ammonia slippage
applications on coal-fired power plants,
while the MiniLaser Oxy is highly
effective in combustion and process
control applications.
The MiniLaser analyzers expand the
SERVOTOUGH Laser range of TDL
analyzers, providing the same
industry-leading performance delivered
by the LaserSP, LaserCompact and
LaserExact monitors.
Find out more at: servomex.com/MiniLaser
FIND OUT MORE
TYPICAL COMPETITOR
MINILASER
MINILASER
TYPICAL COMPETITOR
Small is
Beautiful
LAUNCHING IN 2015
the revolutionary new
SERVOTOUGH MiniLaser TDL MONITOR

P5ES
NEWAPPOINTMENTS
FOR EXPANDING
EAMEI TEAM
Servomex has made several new staff
appointments to further strengthen the
teams at its business centers in EAMEI.
European Business Centre
Contact us:
europe_sales@servomex.com
Ranjit Roy
RSM - Northern India
Contact me: rroy@servomex.com
Ranjit Roy joins Servomex as Regional
Sales Manager - Northern India,
bringing years of experience working
with major companies including
Indian Oil Corporation, HMEL refinery,
Engineers India limited and National
Thermal Power Corporation. He
was also responsible for direct sales
at Chemtrols Industries Ltd and at
Emerson Process Management.
Joining the EBC team in the Netherlands
are (l-r): Office/HR assistant Antoinet
Halbesma, who brings almost 30 years’
experience in office management, HR
and ISO QM to the EBC; UK Customer
Representative Stacey Crook, who has
lived and worked in the Netherlands
for four years; and tri-lingual Finance
Administrator Edit Solti.
Virlesh Desai
General Manager Servomex India
Contact me: vdesai@servomex.com
“Our proven capability of our world-class
products and systems, combined with
the capacity to implement and support
them was a key factor in winning the
contract. This was reinforced by Servomex’s
establishment of a manufacturing
presence in India which demonstrated our
commitment to the region.”
Servomex has completed the first fully remote
commissioning of a SERVOPRO Chroma trace
analyzer. The commissioning for Qatar-based
Buswair Industrial Gases, specialists in diving
gas cylinder production, was undertaken by
Servomex’s team in the Netherlands.
After the customer installed the software,
Servomex connected remotely to the analyzer
to undertake complete calibration and testing,
constantly liaising via Skype throughout the
procedure. This halved the commissioning
cost for the customer, with the exercise
completed during a weekend.
COMMISSIONING FIRST FOR QATAR
WORLD’S LARGEST GASIFICATION PROJECT
Servomex has won a multi-million pound contract from Reliance Industries Limited (RIL) for the
world’s largest gasification project at J3 Refinery in Jamnagar, India. Servomex will provide forty-three
Servomex SERVOTOUGH OxyExact 2200 high specification process O2 analyzers and forty Servomex
SERVOTOUGH SpectraExact 2500 photometric gas analyzers, complete with sample handling systems.
Contact the India Business Center: mei_sales@servomex.com
FIND OUT MORE ABOUT OUR SYSTEMS BUILDING CAPABILITIES IN INDIA
Contact: europe_sales@servomex.com
FIND OUT MORE ABOUT THE SERVOPRO CHROMA AND REMOTE COMMISSIONING
Hummingbird’s General Manager, Dominic Corsale, said: “This is another multi-year agreement
with a manufacturer of critical medical equipment that recognized the value of our Paramagnetic
sensors. In terms of quality and longevity, our non-depleting design will last the entire lifetime of
Aeonmed’s anesthesia machine. We are pleased to further expand our presence in the Chinese
anesthesia market and look forward to a long-term partnership with Aeonmed.”
Learn more about Hummingbird: visit www.hummingbirdsensing.com or email
Dominic Corsale dcorsale@hummingbirdsensing.com
HUMMINGBIRD & AEONMED
MULTI-YEAR AGREEMENT
Hummingbird Sensing Technology, Servomex’s market-leading OEM
sensor brand, has signed an agreement with Beijing-based Aeonmed,
a manufacturer of anesthesia machines and critical care ventilators.
The Hummingbird Micro Paramagnetic sensor was selected for its
high reliability, non-depleting and environmentally safe design,
and cost effectiveness for the end user. It has been designed into
Aeonmed’s new high-end anesthesia machine 8700A, which recently
received regulatory approval. The 8700A is CE marked for EU clinical
requirements, and has been launched into the Chinese market.

NE PRODUCTIONTION MAP
n
recycled to the bu
NG FURNACE
4900
O2 & NOX
4900
O2, CO, NOX & SOX
SCR
SpectraScanH2Scan
C1 to C5 H2
SpectraScanH2Scan
C1 to C5 H2
LaserSP
CH4, O2
LaserSP
ppm & N
Fluegas
O2 & COe
FluegasExactO2 & COe
4900
O2 & NOX
SpectraExactppm CO2
SpectraScanC1 C5aExact
aScan
o C5
Fuel
Fuel
Recycle Ethane
FeedTreating
Steam
KEY:
APPLICATIONTYPES:
2
3
4
5
6
7
8
9
12
13
P6 ES
APPLICATION
FOCUS
Ethylene Production
The production of ethylene is one of the most complex hydrocarbon processing applications, consisting of three distinct areas of
production – the cracking of the feed gas using a furnace, the cleaning and cooling of the cracked gas, and the fractionation and
re-hydrogenation of the gas stream into ethylene and by-products including propylene, propane, olefins and gasoline product.
HYDROCARBON
PROCESSING
SERVOMEX
FIND OUT MORE AT servomex.com/systems
Servomex’s exclusive Customer Process Brochure on Ethylene Production is available NOW from your local Business Center.
FIND OUT MORE
SEETHE WHOLE PROCESS
with A SERVOMEX
CUSTOMER PROCESS
BROCHURE
ETHYLENE PRODUCTION
APPLICATION MAP
The SERVOTOUGH SpectraExact 2500 and SpectraScan2400 (1) monitor the feed gas quality for high carbonmonoxide (CO) and to maintain a consistent feed to thecracking unit, while the SpectraExact (2) monitors thefeed treating for carbon dioxide (CO2) removal. After therecycled ethane has been blended with the treated feed, theSpectraScan (3) maintains a consistent feed to the crackingunit. The SpectraScan (4) and H2scan (5) maintain constantfire and heating rates of the steam boiler and cracking unit,with a real time, low maintenance BTU analysis, especiallywhen hydrogen (H2) and methane (CH4) rich tail gases are
recycled to the burners. Rapid, real time analysis of the feedgas (3) and heating rate (5) is vital to prevent under- orover-cracking, establish the conditions for maximum crackingefficiency and the longest interval between de-coking cycles.
Optimized and safe combustion and reduced fuel consumptionis achieved by both detailed fuel analysis and rapid flue gasanalysis. The SERVOTOUGH FluegasExact 2700 (6) and (8)offers analysis of both oxygen (O2) and combustibles (COe),while the SERVOTOUGH LaserSP 2900 (7) offers an averagepath analysis across the cracker unit. This delivers a fast and
highly accurate analysis (<4s) of O2 and CO, as well as theadded safety feature of measuring CH4 breakthrough.
Continuous Emissions Monitoring Systems (CEMS) utilizingthe SERVOPRO 4900 (9)(10)(11)(12) and Servomex samplesystems are used to measure the stack emissions for legislativerequirements of O2, CO, NOx and SOx. The 4900 can also beinstalled either side of a Selective Catalytic Reduction Unit tomonitor the SCR’s efficiency in reducing NOx emissions, whilethe LaserSP (13) monitors the NH3 level, allowed to “slip”through the catalysis during the NOx reduction reaction.
On the outlet of the cracker unit a transfer line exchanger(TLE) rapidly cools the cracked gas to preserve the gascomposition: the SpectraScan and H2scan (14) monitorthe gas quality after the cracking unit, ensuring the highestpossible ethylene yield and to prevent under- or over-cracking. During the decoke cycle a SpectraScan (14) withadded CO2 channel can also be utilised to monitor CO2 levels,as well as ensure the shortest decoking cycle with real timeanalysis, or a separate SpectraExact (15) can be utilised forthis measurement.
ETHYLENE CRACKING FURNACE
4900
O2
& NOX
4900
O2
, CO, NOX
& SOX
4900
O2
, CO, NOX
& SOX
SCR
SpectraScan
H2Scan
C1
to C5
H2
SpectraScan
H2Scan
C1
to C5
H2
LaserSP
CH4
, O2
& CO
LaserSP
ppm & NH3
FluegasExact
O2
& COe
FluegasExact
O2
& COe
4900
O2
& NOX
SpectraExact
ppm CO2
SpectraScan
C1
C5
SpectraScan
H2Scan
C1
to C5
H2
SpectraExact
SpectraScan
H2Scan
CO2
C1
to C5
H2
SpectraExact
SpectraScan
CO2
C1
to C5
Fuel
Prolysis
Probe
Fuel
Recycle Ethane
FeedTreating
Common
Stack
Steam
TLE
KEY:
APPLICATION
TYPES:
PROCESS CONTROL QUALITY SAFETY
COMBUSTIONEMISSIONS
PROCESS DESCRIPTION
1
2
3
4
5
6
7
8
9
10
11
12
13
14 15
CUSTOMER PROCESS BROCHURE
The precise and rapid analysis of
process gases within an ethylene
plant is vital to ensure safe and
efficient operation. A range of
process efficiencies can be achieved
by shortening the residence time in
the cracking furnace; rapidly adapting
to changing feed-stocks; improving
combustion control; optimizing
fractionation; and improving process
reliability. Safety is also improved as a
result of fast, reliable process analysis
technologies with high measurement
availabilities.
As the world expert in gas analysis,
Servomex has worked with ethylene
producers worldwide to create gas
analysis solutions that deliver optimum
process efficiency while maintaining
the highest levels of safety.
By offering operators the widest
available range of gas measurement
technologies, including breakthrough
measurements for light hydrocarbons,
Servomex delivers the precise correct
measurement for each point in the
process.
The result is measurable performance
advantages, delivered with enhanced
safety as standard. Servomex
analyzers and systems are reliable and
economical, designed to deliver high
performance over a long performance
lifetime with lower cost-of-ownership.
Informed by our leading-edge expertise
in hydrocarbon gas analysis, and
supported by a global network of
Service and Support, Servomex brings
you control and confidence to every
point in the ethylene process.
• Comprehensive gas
analysis solution covering
entire ethylene production
process
• Latest technology
breakthroughs deliver
cutting edge performance
benefits
• Safety maintained through
fast response technology
with high measurement
availability
HYDROCARBON
PROCESSING ETHYLENE
PRODUCTION
The precise and rapid analysis of process
gases within an ethylene plant is therefore
vital to ensure efficient operation.
Numerous efficiencies can be achieved by
shortening the residence time in the
cracking furnace; rapidly adapting to
changing feed-stocks; improving
combustion control; optimizing fractionation;
and improving process reliability.
The complexity of the process requires
numerous points of gas analysis at each
stage, covering emissions, combustion
and a wide range of product purity
measurements; only Servomex offers
the range of analyzer technologies that
covers all points in the process effectively.
This comprehensive analysis is fully
realized as a result of the recent
technology partnership between
Servomex and H2scan, which augments
the extensive range of light hydrocarbon
measurements provided by the new
SERVOTOUGH SpectraScan 2400 with the
hydrogen measurement provided by the
H2scan. When combined into an integrated
system, it enables total application solution
for ethylene.
This solution delivers the immediate,
measurable benefits of optimized process
efficiency, and the extensive cost and
operational savings associated with
choosing a single supplier for gas analysis.
Further supported by a global network of
Service and Support, choosing Servomex
brings confidence in selecting a gas
analysis partner for ethylene production.

4900
O2, CO, NOX & SOX
P
2 & CO
P
NH3
sExact
Oe
SpectraScanH2Scan
C1 to C5 H2
SpectraExactSpectraScanH2Scan
CO2 C1 to C5 H2
ProlysisProbe
Common
Stack
TLE
PROCESS CONTROL
QUALITY
SAFETY
COMBUSTION
EMISSIONS
10
11
14
15
P7ES
SPARES
MADE EASY
SPARES BASE PACK MAKes CHOOSING SPARES SIMPLE
CONTACT SERVOMEX SYSTEMS THROUGH YOUR LOCAL BUSINESS CENTER
At Servomex Service Network, we know
that choosing the right spares can be
difficult, especially when you’re buying
a new analyzer. As we’re dedicated to
making everyday operations – and your
life - easier, we’re taking the pain out of
the process.
Designed to make choosing the right
spares simple, our brand new Spares
Base Packs and recommended spares lists
collate together the key components
that we recommend you hold in stock to
ensure maximum analyzer uptime. With
each component individually selected
and recommended by our team, you
have the reassurance that you’re covered
for most eventualities - meaning you’ll
have a much better chance of getting
your analyzers back up and running
without the inconvenience of ordering
in replacement parts.
Available as a single, easy to order item,
Spares Base Packs are a perfect starting
point for ordering Servomex Spares.
Ordering is straightforward: contact
your local business center for your Spares
Base Pack list, which details the contents
of each Pack and other recommended
Spares options, as well as advice on
quantities of each component to hold
in stock depending on the number of
analyzers installed.
added
VALUE
SPARES Base
Pack saves
$$$
FREE
MANUAL
WITH EVERY
Spares BASE
PACK PURCHASED
Americas:
americas_service@servomex.com
Latin America:
brazil_service@servomex.com
Asia Pacific:
asia_service@servomex.com
Europe and UK:
europe_service@servomex.com
Middle East:
MEI_service@servomex.com
India:
MEI_service@servomex.com
SPARES
ORDERING A SERVOMEX ANALYZER? Email your Servomex representative about ordering your Spares Base Pack TODAY
For more information, and side-by-side tests against an industry-standard GC analyzer, visit www.servomex.com/spectrascan
for the White Paper.
“Holding the right spares in the right quantities can be hard to get right, especially if you are a new customer
or ordering a new analyzer. We think ordering Servomex Spares should be easy: these new Spares Base Packs
and recommended spares lists have been put together to guide our customers through the selection of key
spares, ensuring they have everything they need to maximize uptime and prolong the life of their analyzer.”
Jo Fletcher, Global Service & Spares Product Specialist jfletcher@servomex.com
Lifetime
Spares Pack for
maximum uptime
and analyzer
longevity

P8 ES
Rhys Jenkins
Market Sector Manager
rjenkins@servomex.com
FIND OUT MORE AT servomex.com/service
For information on SERVOFLEX portable analyzers for ASU operations and other applications contact your local Business Center:
FIND OUT MORE
SERVOFLEX
SERVOFLEX portable analyzers are ideal for
ASU oxygen purity and safety measurements
SERVOFLEX portables are the most advanced portable gas
analyzers in the world. They offer the industry-leading benefits
of Servomex’s Magnetodynamic Paramagnetic oxygen sensor –
the measurement technology specified by European Pharmacopeia
and now US Pharmacopeia for medical oxygen assay. As the
world’s leading provider of gas analysis solutions to Industrial
Gas manufacturers, SERVOFLEX portables add an additional
dimension of flexibility to ASU operations by offering Servomex
precision performance in a compact, easy to use unit.
Function-rich and optimized for easy portability, SERVOFLEX
products are ideal for ASU quality measurements in the
production and distribution of medical oxygen, as well as
checking oxygen levels prior to the entry of an analyzer house.
Safe or hazardous area oxygen measurements are available via
the SERVOFLEX MiniMP 5200 multipurpose dual measurement
analyzer and SERVOFLEX MiniHD 5200 heavy duty analyzer;
unlike traditional E-chemical sensors, Servomex’s Paramagnetic
technologies require no replacement and battery operation
delivers a unique portable Paramagnetic oxygen measurement.
Ergonomically designed for easy handling and powered by
lithium-ion batteries to ensure long use per charge, features
including audible alarms, data logging and RS232 outputs,
delivering a portable gas measurement ASU operators can trust.
SERVOFLEX MiniMP 5200
multipurpose dual measurement analyzer
SERVOFLEX MiniHD 5200
heavy duty analyzer
SERVOMEX
PORTABLES
fit applications in most industries.
Contact your local
Business Center for
more information.
THE GO-TO
FOR O2

P9ES
SYSTEMS
ASK THE EXPERT
Andrea Tancredi, System Engineering Manager for
Europe and Africa, talks about the development of
Intuitive Gas Software, part of Servomex’s pioneering
Multigas Monitoring System (mms).
Q. What is Servomex’s MMS?
A. Servomex is the only company in the
world to combine expertise in
manufacturing analytical equipment
alongside system integration. Our MMS
integrates world leading analytical
equipment to effectively monitor
impurities in bulk gases such as H2, N2, Ar
and He, as well as medical, beverage and
food grade gases. Our experienced system
design and integration team ensures the
MMS captures the full potential of each
analyzer; it also manages data collection,
data storage and alarm notification, as
well as providing a facility for remote
operation and diagnostics via an Ethernet
connection. In short, it facilitates
Centralized Quality Control (CQC) for bulk
and/or process gas distribution systems.
Q. Why has Servomex
introduced the Intuitive Gas
Software (IGS)?
A. The new software has been developed
in response to customer requirements.
Until last year, Servomex sourced and
implemented third party software, which
was expensive to both licence and
customize. We looked at developing our
own software and started with single
application oxygen sensing for medical
use. Further development for multigas
operations has introduced features that
were previously unavailable to customers.
Q. What are the key features?
A. IGS is user-friendly Windows-based
software with three main views navigated
via a clear ‘tab’ system, from which
customers can select the application,
visualize the measurements and monitor
the entire system status. The data is
acquired and stored in the computer hard
disk and an external back up memory.
Highly customizable according to the
analyzers in use and their applications,
it offers unprecedented functionality,
including multiple analyzer and multigas
monitoring, as well as VPN remote support
for prompt assistance. Customers are able
to create multiple users with varying
permission levels to ensure optimum overall
management and control of their systems.
Q. What does the new IGS
mean for customers?
A. IGS is customizable to meet the
individual needs of customers. Ultimately,
since IGS is developed by Servomex for
Servomex analyzers, customers are using
the very best product for their systems.
Should issues arise, customers can rely on
Servomex’s world-class direct support -
available with remote VPN access - for
fast resolution.
Q. How will it affect the
performance of Servomex
analyzers?
A. Since the IGS software enables real-
time monitoring, analyzer performance is
constantly under review as part of the
MMS. Any issues are flagged in real time
allowing engineers to resolve them
immediately, ensuring optimum
performance at all times.
Q. Who is the MMS with IGS
available to?
A. Customers implementing new
analyzers will automatically benefit from
the new integration format as standard.
Existing customers with incumbent
management and software systems can
opt to replace it with the fully integrated
Servomex version – contact Servomex for
a consultation using the details below.
The key features are:
• Trend and graphs available on selectable
timeframe, i.e. hourly, daily, weekly,
monthly, etc.
• Analysis certificates available in several
formats, .xls, .pdf, .doc
• Certificates of past analysis can be
generated at any moment
• VPN remote support available for
prompt assistance
• Software can handle and manage
multiple applications at the same time
• Summary table with all current readings,
warning and alarms
• Multiple operators login
• Certificates are stored in a secure archive
• User friendly online help.
CONTACT THE SERVICE NETWORK THROUGH YOUR LOCAL BUSINESS CENTER
For more information on Servomex’s
Multigas Monitoring System, contact
and request the MMS brochure.
FIND OUT MORE

P10 ES
DF HIGH PURITY
EXPERT PAPER
The latest generation of laboratory moisture
analyzers, based on a technique known as
Advanced-TDL, are able to operate for a
period of years in non-ideal environments
without the need for re-calibration. They
can yield moisture measurements with ppb
sensitivity in a wide variety of single and
multi-component gas mixtures. In common
with all TDL techniques, high performance
measurements are enabled by virtue of the
ultra narrow diode laser bandwidth, which
in turn enables selection of a single fine-
structure water absorption line. The
Advanced-TDL technique further utilizes
additional information buried within the
shape of the water IR absorption line which,
after correction for absolute pressure, is subtly
dependent on the chemical composition of
the (host) gas or gas matrix under investigation.
Armed with this additional data, Advanced-
TDL analyzers are able to measure moisture
levels across a wide variety of background
gases without the need for re-calibration.
The analyzers remain highly tolerant to
“real world” environmental effects such as
temperature, pressure, vibration, and
contamination of the optical surfaces.
To better understand this unique feature of
Advanced-TDL we can look a little closer at
how it determines the shape factor and
area under the H2O absorption line to
improve the stability and sensitivity of the
moisture measurement. Absorption line-
shape factors are analogous to the unique
“idents” used by air traffic controllers to
mark an individual aircraft on their sometimes
crowded monitoring screens. Key information
on the composition of the background gas
or mixture is derived by determining the
shape factor of the absorption line. The
moisture concentration is derived by measuring
the area under the absorption line.
FIGURE 1 shows a (fine structure) water line
in the 1854 nm region of the IR spectrum.
Note the characteristic “valley, hill, valley”
shape of this line. This comes about through
the second harmonic detection technique
also utilized in Advanced-TDL analyzers.
The ident triangle is created by joining the
turning points of this spectral absorption
curve. The area of this triangle relates to
the moisture concentration. Lower
concentrations result in a smaller triangle.
Conversely higher concentrations yield a
larger triangle. Yet in all cases (for a constant
background gas) the height-to-base ratio
remains the same (i.e. a continuous set
of similar triangles). The ratio of the base
to the peak of this triangle yields the
background gas ident shape factor.
Laser Wavelength Scan
H2O Absorption Derivation of Ident Background Gas Type Ident = H / B
B
2fAbsorption
H
B
2fAbsorption
H
B
2fAbsorption
H
FIGURE 1
Derivation of Moisture Concentration From Moisture Absorption Line Using Advanced TDL
THE APPLICATION OF ADVANCED-TDL ANALYZER
TECHNOLOGY TO MEASURE MOISTURE LEVELS
ACROSS A WIDE VARIETY OF BACKGROUND GASES
WITHOUT RECALIBRATION.
Authors:
Jim Belanger, Global Product Manager, Trace Gas Analysis Products
Michael Proctor PhD, Director for Engineering and Marketing, Industrial Gases Division
Te-Yang Liu PhD, Senior Scientist
AS USED IN THE
NEWDF-745 SGMAX
Achieving accurate and repeatable low-level moisture analysis in the specialty gas industry while minimizing analysis instrument
maintenance is a challenge many laboratory analysis equipment suppliers have tried to meet over the years with a number of different
technologies. It is now clear that Tunable Diode Laser Spectroscopy (TDL) has emerged as the clear technology leader, however, this
general technique is not standing still. Instruments utilizing various versions of this technique are now available on the market.

P11ES
ANALYZER
PRODUCT
GUIDE 2015
OUR INDUSTRY-LEADING
GAS ANALYZER RANGE,
MATCHED TO YOUR
INDUSTRY REQUIREMENTS
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FIGURE 2 compares the water absorption
lines and their associated triangle idents
over a range of concentrations in both
helium and argon backgrounds. This clearly
illustrates the constant shape of the triangle
ident, which fingerprints the background
gas composition. In the case of gas mixtures,
the resultant triangle ident shape factor is
simply comprised of the weighted average
shape of all the components.
The Servomex DF-745 SGMax Advanced-
TDL analyzers further incorporate a robust
Herriott gas cell, which is virtually immune
from mechanical disturbances in the field.
Furthermore, the low signal-to-noise ratio
arising from the Advanced-TDL technique
requires only a short optical path length
enabling it to tolerate a significant
degree of “real world” contamination
of the optical surfaces with no effect on
measurement accuracy or noise.
Unlike earlier TDL techniques, such as
Cavity Ring-Down Spectroscopy (CRDS),
the Advanced-TDL technique continuously
measures the target gas directly. CRDS
discontinuously monitors the moisture
concentration through changes in the rate
of decay of light within a highly reflective
optical cavity. The CRDS technique is therefore
unable to “ident” the nature of the sample
gas as it cannot distinguish between the gas
type and degraded optical transmission
within its measurement cell. Furthermore
CRDS technique requires very long path multi-
kilometer absorption cell lengths involving
up to 100,000 reflections from each cell
mirror surface, which requires of >99.999%
internal mirror reflectivity to maintain a
repeatable low noise moisture measurement.
H2O in Helium H2O in Nitrogen
60 ppb
40 ppb
20 ppb
FIGURE 2
Comparison of Moisture Measurements in He and N2 Backgrounds
A further feature of Advanced-TDL
analyzers is the deployment of an internal
reference cell consisting of a sealed moisture
ampoule. A portion of the laser light is
redirected through this cell and is used to lock
laser wavelength onto the exact moisture
line of interest. Figure 3 shows an example
of both the sample and reference absorption
lines from the display of the Servomex DF-
745 SGMax analyzer. This displays (in blue)
the real-time reference cell spectral line and
(in yellow) the real time water absorption
line from the sample under investigation.
The actual display of the reference and sample
spectrums allows even a novice user to
confirm at a glance, the health and relative
accuracy of the system performance. Infrared
spectroscopy is widely accepted as a proven
technology for the accurate, repeatable,
and reliable method for gas analysis. The
technology is used in many industries for
quality control, direct process measurement,
life safety applications and other applications
requiring direct simultaneous analysis of
various gases. Over the past 15 years Servomex
has continually improved the DF-700 series
moisture analyzers to allow for trace and
ultra trace detection of moisture in a number
of process gas streams. The DF-745 SGMax is
specifically designed to support the specialty
gas industry by allowing the measurement of
moisture in complex gas blending scenarios.
By allowing the cylinder fill plant to mix
complex gas mixtures, easily switch background
gas streams and limit field maintenance, the
DF-745 SGMax establishes itself as the analyzer
of choice for the specialty gas industry.
FIGURE 3
Screen shot from Servomex DF-745
SGMax Moisture Analyzer
REQUEST MORE INFORMATION: servomex.com/sgmax

Oxy 1900
OxyExact 2200
FluegasExact 2700
SERVOTOUGHSERVOTOUGHSERVOTOUGHSERVOTOUGHSERVOTOUGH
PRODUCT PRODUCT DETAILS 3 KEY FEATURES
P12 ES
T E C H N O L O G Y K E Y
Gas Filter
Correlation
Calorimetry
Thermal
Conductivity
Infra- RedZirconia Paramagnetic
SERVOTOUGH hazardous area
AWARD-WINNING DIGITAL O2
ANALYZER
Offering an exceptional range of industry-
standard options and three unique,
ground-breaking functions, the Servomex
SERVOTOUGH Oxy O2 gas analyzer sets new
standards of flexibility, stability and reliability
from a single, cost-effective unit.
HIGH SPECIFICATION PROCESS O2
ANALYZER
The SERVOTOUGH OxyExact high specification
oxygen analyzer offers an unrivalled
combination of precision, flexibility and
performance for optimum process and safety
control. The OxyExact can be configured with
a safe or hazardous area control unit with up
to six transmitters.
THE WORLD’S MOST ADVANCED
FLUEGAS ANALYZER
Designed to measure O2 and combustibles in
flue gases for improved combustion efficiency
and reduced emissions, the FluegasExact
gas analyzer is designed to suit the most
demanding needs of combustion efficiency
applications in the Power Generation and
Process Industries.
Tunable band-pass filter enables
simultaneous scanning of selected
wavelength bands for gases
including Methane, Ethane,
Propane and, iso-Butane
Unique tunable filter process with
IR photometer technology delivers
industry-leading interference
compensation
Chemometric algorithm provides
a permanent span calibration, low
cross-interference (0.2%), linear
response and high baseline stability
Zone 1 certified to ATEX Cat 2,
IECEx and FM/CSA Class 1 Div1
Three enclosure systems allows
sampling of any flammable gas up
to 100% O2 and pressures of up
to 40psi
High temperature version
eliminates the need to condense
hot sample prior to analysis
SpectraScan 2400 REAL-TIME LIGHT HYDROCARBON
GAS ANALYZER
A real time optical analyzer utilizing the
Precisive field proven optical bench, the
SERVOTOUGH SpectraScan delivers a
breakthrough capability in the continuous
analysis of light hydrocarbons C1-C5+.
Tunable band-pass filter enables
simultaneous scanning of selected
wavelength bands for gases
including Methane, Ethane,
Propane and iso-Butane
Unique tunable filter process with
IR photometer technology delivers
industry-leading interference
compensation
Chemometric algorithm provides
a permanent span calibration, low
cross-interference (0.2%), linear
response and high baseline stability
SpectraExact 2500 RUGGED PHOTOMETRIC GAS
ANALYZER FOR DEMANDING
PROCESS APPLICATIONS
Servomex’s iconic industry-leading photometric
analyzer delivers flexible single and multi-
component gas analysis capability for
corrosive, toxic and flammable sample streams.
The SpectraExact’s reliable, accurate and stable
real-time online process analysis makes it ideal
for a range of process, combustion and
emissions gas analysis applications.
Hazardous area certified
Easy integration with DCS – from
4-20mA to Modbus TCP
Sample cell and electronics
segregated – for easy maintenance
and safe operation
Continuous measurement of
oxygen and/or combustibles
Unique Flowcube flow sensor
technology enables positive flow
conditions to be validated
Sulphur resistant combustibles
sensor enables sensor to operate
at elevated sulphur levels

LaserSP 2900
LaserCompact 2900
LaserExact 2900
MiniLaser Oxy
MiniLaser
Ammonia
SERVOTOUGHSERVOTOUGHSERVOTOUGHSERVOTOUGHSERVOTOUGH
P13ES
Tunable Diode
Laser
Flame Ionisation
Detector
Gas
Chromatography
Plasma Laser Moisture Coulometric Spectroscopic
SERVOTOUGH hazardous area
REAL-TIME LIGHT HYDROCARBON
GAS ANALYZER
A high performance gas analyzer designed
for continuous in-situ monitoring, the LaserSP
delivers a fast response time and highly stable
performance. Suitable for measuring a range
of gases including O2, HCl, HF, NH3, CO, CO2,
H2O, H2S, HCN, CH4 and other hydrocarbons,
the LaserSP is ideal for a wide range of process,
combustion control and emissions applications.
REAL-TIME LIGHT HYDROCARBON
GAS ANALYZER
Optimized for measurement across pipes and
along short measurement cells and able to
measure through very thin nozzles, reducing
or even eliminating consumption of purge gas,
the LaserCompact delivers the fast response
time, highly stable performance and minimum
sample conditioning advantages of TDL
technology.
EXTRACTIVE TDL TRACE ANALYZER
Specifically designed for extractive trace
analysis applications, the LaserExact’s TDL
technology offers unsurpassed low ppb
detection limits for most gases, making it ideal
for the measurement of trace gases offline.
WORLD’S SMALLEST TDL CROSS
STACK O2 ANALYZER
All the benefits of Servomex’s TDL technology
in a smaller and lighter unit, offering
unparalleled installation flexibility plus cost
and performance benefits. Optimized for the
fast, accurate and responsive measurement of
process oxygen in hot or hazardous conditions.
WORLD’S SMALLEST TDL CROSS
STACK NH3 ANALYZER
The only TDL analyzer specifically optimized for
NH3 measurement. All the benefits of Servomex’s
TDL technology in a smaller and lighter unit,
offering unparalleled installation flexibility plus
cost and performance benefits.
Fast response ideal for control
In-situ with no sample
conditioning delivers reliable
operation
Wavelength Modulated
Spectroscopy provides wide
dynamic range and lowest cross
interference
Simplify safety with
comprehensive hazardous area
approval including flammable
sample requirements
Line width correction delivers
accurate measurement with
variations in matrix
In-situ with low purge gas
consumption
Advanced multipass cell delivers
ppb or low ppm detection limits
Innovative PeakLock pattern
recognition line tracking
eliminates drift over extended
operational periods
Stable, drift-free performance
reduces calibration to typically
once a year
Quick and easy installation by
one person with on board display
negating the need for laptop
configuration and diagnostics.
The only compact analyzer
specifically optimized for O2
measurement, therefore suitable
for a range of combustion and
process control applications.
Servomex’s new purge design
reduces nitrogen (N2) and air
purge costs by 90% pa
The only compact analyzer
specifically optimized for the fast,
accurate and responsive
measurement of Ammonia.
Servomex’s new purge design
reduces nitrogen (N2) and air
purge costs by 90% pa.
Ideal for Slip Ammonia application
on power plants

DIGITAL MULTIGAS ANALYZER
OPTIMIZED FOR ASU REQUIREMENTS
Combining industry-leading performance and
a range of new and enhanced functions as
standard, the MultiExact offers air separation
plants a multi-gas analyzer specifically optimized
to industry requirements - with GFX and
Paramagnetic measurements now augmented
by Servomex’s revolutionary TCD measurement
sensing technology.
TruRef technology offers class
leading measurements for Ar,
He and N2
mA auto ranging functionality,
user-definable air point
calibration auto validation and
auto calibration functions
included as standard
Options include digital
communication options, an
internal valve block function and
unique Servomex Flowcube flow
sensor technology
MultiExact 5400
SERVOPROSERVOPRO
MonoExact DIGITAL SINGLE GAS ANALYZER
WITH NEW TCD MEASUREMENTS
The new SERVOPRO MonoExact gas analyzer
brings Servomex’s acclaimed TruRef Thermal
Conductivity (TCD) technology to ASU operators
in a compact, single component analyzer,
offering class-leading measurements for Ar, He,
N2 and H2.
TruRef offers ASU operators
truly industry-leading
measurements for drift accuracy,
linearity and repeatability
Cost-of-ownership optimized by
longer calibration intervals and
no reference gas requirements
Single-measurement focus of
the MonoExact ideal for ASU
operators who keep analyzer
measurements separate
SERVOPRO
4200/4210
4900
GAS ANALYZER SUITABLE FOR
FLAMMABLE GAS MIXTURES
The SERVOPRO 4210 multigas analyzer is designed
to monitor flammable gas samples including H2/
CO, ‘HYCO’ or ‘Syngas’ mixtures for trace level
contaminants and percent level components.
The 4210 offers oxygen control using Servomex’s
unique paramagnetic cell, trace level measurement
of CO, CO2, N2O and CH4 using photometric sensor
technology, and IR technology for measurement of
carbon monoxide, carbon dioxide and methane at
percent levels.
MULTIGAS CONTINUOUS
EMISSIONS ANALYZER (CEMS)
The SERVOPRO 4900 is specifically designed for
the Continuous Emissions Monitoring, where
legislation requires the measurement of several
gas components in flue gas. The 4900 offers
multigas capability for pollutants, greenhouse
gases and reference O2, including O2, CO, CO2,
NO, SO2, CH4, N2O.
Measures up to four gases
simultaneously
RS232 / RS485 and Modbus
communications
4210 variant includes stainless
steel pipework
Low maintenance and cost of
ownership
Easy integration with other
systems
MCERTS / TÜV approved
measurements
SERVOPRO
4100 FLEXIBLE MULTIGAS ANALYZER
Offering the capability of measuring CO, CO2,
N2O, CH4 and moisture at trace levels and CO,
CO2 and CH4 at percent levels - as well as an
O2 purity measurement - the flexibility of the
SERVOPRO 4100 meets a wide range of process
control and product qualification needs.
Simultaneous measurement of
up to four gas streams
Independent auto calibration of
all measurements with up to 8
isolated analogue outputs and
up to 12 relays with follow
or freeze option
Alarm, fault and calibration
history logs
SERVOPRO
Gas Filter
Correlation
Calorimetry
Thermal
Conductivity
P14 ES
SERVOPRO safe area

SERVOPROSERVOPRO
FID TRACE HYDROCARBON ANALYZER
A Flame Ionization Detector analyzer designed
to assure safe operation for cryogenic Air
Separation plants, the SERVOPRO FID ensures
the level of Total Hydrocarbons (THC) is
maintained below flammable limits, as well as
providing quality control in pure O2, N2, Ar, Air,
He and CO2.
Excellent output resolution over
three operating ranges
Electronic flow controllers for
Air, Fuel sample for no
dependency to atmospheric
pressure variations and inlet
pressure variation
Low fuel consumption ensures
low cost of operation
Plasma FOR CONTINUOUS MONITORING OF
NITROGEN IN ARGON AND HELIUM
Specifically designed for the continuous
monitoring of nitrogen in argon or helium or
both, the Servomex SERVOPRO Plasma’s unique
plasma emission detector provides an accurate,
highly stable and reliable measurement ideal for
the requirements of ASU plant operators.
Wide measurement range -
0-1ppm, 0-10ppm, 0-100ppm
(higher on request)
Electronic flow control system
for low flow consumption and
reading stability
Patented sample humidity
control system for ultimate
reading stability
SERVOPRO
OxyDetect SAFE AREA OXYGEN MONITOR
Safe area monitor which utilizes advanced non-
depleting paramagnetic technology to accurately
monitor O2 levels - without sensor deterioration
that affects outmoded electrochemical sensors
used in competitor detectors.
Latest Hummingbird Paracube
sensor never loses reliability and
never needs replacing
Alarm, fault and calibration
history logs
Optional five-year warranty,
including the sensor
SERVOPRO
NanoChrome ULTRA-TRACE UHP GAS ANALYZER
Incorporating the latest advances in gas sensing
technology and signal processing methodology,
the new SERVOPRO NanoChrome
revolutionizes ultra-trace purity measurements
for the semiconductor industry.
New PED Sensor technology
enables sub-ppb measurement of
H2, CH4, CO, CO2 and NMHC
No consumables or fuel gas
required
Enables unique total Servomex
solution for UHP gas analysis
SERVOPRO
Chroma VERSATILE TRACE
GAS ANALYZER
Offering a unique, non-depleting plasma
emission detector, the SERVOPRO Chroma
(K4000) analyzer is one of the most versatile gas
analyzers for trace gas measurement available.
Most applications will be satisfied by a single 4U
rack analyzer configuration, making the Chroma
a compact, cost effective solution for Continuous
process control or quality monitoring.
PlasmaHC measurement
system requires no FID for THC
measurement
Fully automated - tune to the
application - system for unique
simplicity of use. No need to
be an analysis expert to use
this GC!
Stand-alone systems requires no
third-party software or computer
to operate
Flame Ionisation
Detector
Gas
Chromatography
P15ES
SERVOPRO safe area
Tunable Diode
Laser

PORTABLE BENCHTOP
ANALYZER FOR
MEASURING O2 AND CO2
The only truly portable battery
powered gas analyzer with
MCERTS certification, the
MiniMP is a portable analyzer
designed to offer single or dual
measurement of O2 and CO2 by
utilizing Servomex’s advanced
paramagnetic and infra-red
sensing technologies.
EN15267-3 (MCERTS V3.3,
Annex F) makes
the MiniMP for source
testers that require
reference O2 analysis
for CEMS verification
Lithium Ion battery
system offers unique
true portability
Non-depleting
sensor design ensures
long service with
minimal calibration
SERVOFLEX
MiniMP 5200
Micro i.s. 5100 INTRINSICALLY SAFE
PORTABLE ANALYZER
Designed for the measurement of
toxic and flammable gas samples,
the intrinsically safe Micro i.s. is a
unique analyzer certified to Zone
0 and Zone 1 and suitable for
measuring percent levels of O2,
CO and CO2.
Intrinsically safe design to
ATEX and IEC standards
ensures safety operation in
hazardous environments
Ergonomic design
ensures easy operation
on the move
Available in non-pumped
or pumped version
with optional sample
conditioning kit
SERVOFLEX
MiniFoodPack 5200 PORTABLE ANALYZER
OPTIMIZED FOR
MODIFIED ATMOSPHERES
PACKAGING
A small sample volume portable
benchtop analyzer designed
specifically for the checking and
quality control of gas mixtures in
Modified Atmosphere Packaging
(MAP used in the food and
pharmaceutical industries, the
Mini Food Pack enables single or
dual measurements for percent
levels of O2 and CO2.
Range of sampling
accessories is available for
taking measurement from
rigid or flexible pack
Rechargeable battery
option enables
complete portability
for flexible operation
Non-depleting sensor
technology maximizes
availability and reducing
maintenance and
operating costs
SERVOFLEX
MiniHD 5200 PORTABLE GAS ANALYZER
FOR MEASUREMENT
COMMON GAS MIXTURES
Designed especially for use in
field locations or light industrial
applications, The SERVOFLEX
MiniHD portable gas analyzer is
a rugged, heavy duty analyzer
designed to accurately measure
the levels of O2, CO and CO2
within common gas mixtures.
The MiniMD utilizes Servomex’s
non-depleting paramagnetic
and infra-red sensors to give
dependable and accurate results.
Robust IP65 construction
meets the demanding
needs of field
location analysis
Long life Li-ion
rechargeable batteries and
range of sampling options
ensure ease of use
ORSAT validated to meet
USFDA performance
requirements for verifying
medical oxygen USP
and nitrogen NF
SERVOFLEX
Gas Filter
Correlation
Calorimetry
Thermal
Conductivity
P16 ES
SERVOFLEX portables

DF-300 Series HIGH SENSITIVITY
DIGITAL TRACE O2
ANALYZER RANGE
The DF-300 series is a full-
featured, microprocessor-based
O2 series offering customers
superior value and performance.
Based around the DF-310
base model, the DF-300 series
Using Servomex’s unique, non-
depleting coulometric E-sensor
technology, the DF-340E enables
O2 measurements at percent, trace
and ultra-trace levels.
Extensive background gas
compatibility and flexible
configuration options
Variants include CSA
hazardous-area approved
DF-320E for indoor
installation and DF-340E
for outdoor installation
Coulometric E-sensor
delivers accurate results
with no sensor drifting,
false low readings or
frequent calibration
requirements
DELTA-F
DF-500 Series LEADING ULTRA-TRACE
PPT OXYGEN
ANALYZER RANGE
Verified by independent experts as
measuring oxygen to the lowest PPT
levels available, the Delta F Nanotrace
analyzer range from Servomex
delivers the premium performance
in ultra-trace oxygen measurement.
Consisting of the DF-550E NanoTrace
and DF-560E NanoTrace II, the
Nanotrace series delivers exceptional
O2 measurements at trace and
ultra-trace PPT levels.
The de facto industry
standard for the reliable
measurement of oxygen in
semiconductor manufacture
Fast response and quick
upset recovery ensures
ultimate performance
Options include flexible
configurations and hand
carry portable option
DELTA-F
DF-100 Series VERSATILE O2
ANALYZER RANGE WITH
MULTIPLE OPTIONS
An industrial gas analyzer
range designed to deliver
stable, accurate and reliable O2
measurement at percent and
trace levels, the DF-100 series
utilizes unique, non-depleting
E-sensor technology to deliver
accurate results with no
sensor drifting, no false low
readings or no frequent
calibration requirements.
Unique non-depleting
technology for long term
stability and ease
of maintenance
Unique measurement
stability allowing
SPAN calibration
only once a year!
Unique Stab-El™ acid gas
alarm option neutralizes
trace contaminants
DELTA-F
DF-700 Series TDLS TRACE MOISTURE
ANALYZER RANGE
A sophisticated process moisture
analyzer range which offers users
the comprehensive solution for
trace and ultra-trace moisture
measurement, the DF-700
series combines the latest
Tuneable Diode Laser Absorption
Spectroscopy (TDL) technology,
a robust measuring cell and a
true baseline reference for highly
accurate moisture measurement.
Includes the new DF-745 SGMax
speciality gas and moisture
analyzer.
Exceptional sub-ppb moisture
level readings which exceed
current UHP moisture
measurement requirements
Models DF-730 (moisture
in HCl); DF-740 (moisture
in ammonia); DF-745 (high
sensitivity 2ppb LDL); DF-
745SGMax (specialty gas
trace moisture analyzer);
DF-750 NanoTrace (base
model); DF-760 dual oxygen
and moisture measurement
Second Harmonic detection
technology for long life and
robustness to particulates
contamination
DELTA-F
Flame Ionisation
Detector
Gas
Chromatography
P17ES
DF high purity
DF-745
SGMAX
NOW AVAILABLE
Tunable Diode
Laser

SERVOMEX SERVICE NETWORK PROVIDES A
COMPREHENSIVE PACKAGE OF SERVICE AND
SUPPORT TO ENSURE OPTIMUM PROCESS
PERFORMANCE - WHEREVER YOU ARE.
Visit servomex.com/service or contact your local business center today
HEALTH CHECKCOMMISSIONING
ON-SITE SERVICE
SUPPORT
SERVICE CENTER
SUPPORT
A Servomex Health Check is
an ideal solution for customers
who require performance
and quality validation of their
equipment. Choose from a
validation at a Service Center,
or an on-site visit from an
expert engineer who can also
provide operator training.
You need reassurance from
start-up that your analyzer
is delivering optimum
performance. A Service
Network Start-Up and
Commissioning package
provides you with one of our
highly trained commissioning
engineers to ensure you get
the best from your investment.
Whether you need urgent
assistance with an emergency
or are simply due a routine
maintenance visit; our Global
Network of experienced
Service engineers are
available to provide prompt
and efficient local-for-local
on-site support.
Our network of Regional
Service Centers are located
close to every customer’s
installed park, receiving
analyzers for the fastest
possible turnaround of
repairs, preventative
maintenance, calibration
and analyzer upgrades.
TRAINING SPARES SERVICE
CONTRACTS
RENTAL
EQUIPMENT
A trained in-house maintenance
teamcan better support the
performance of Servomex
products, ensuring long term
reliability and maximizing
ROI.Delivered through state
of the art training centers
in Europe,USA and Asia,
our comprehensive training
packages deliver our expertise
directly to your team.
Access to the right spare
parts and consumables is
critical in maintaining the
operation of your plant.
Servomex’s factory authorized
spares are of the highest
quality and ready to ship
whenever you need them,
ensuring minimal downtime
and the continued long-term
efficiency of your equipment.
Regular maintenance can add
real value through improved
plant reliability, uptime and
optimization. We offer a
wide range of maintenance
services, from off the shelf
packages to fully customized
agreements, which include
spare parts discounts,
pre-scheduled visits, and
emergency call outs.
Whether you require the loan
of a replacement analyzer
during repairs or need
to undertake equipment
trials, Servomex have an
extensive range of products
to rent through our Global
Network. Long or short term
agreements are available.
Incorrect gas mixtures and
concentrations can
compromise your Servomex
analyzer. Calibration kits
ensure that you have the
right gases to support your
product.
CALIBRATION
KITS
9GREAT
PRODUCTS
1 GLOBAL
SERVICE
P18 ES

Tuneable
Diode Laser
Spectroscopy
Flame Ionisation
Detector
Gas
Chromatography
Plasma
Laser Moisture
Coulometric
Zirconia
Gas Filter
Correlation
Calorimetry
Thermal
Conductivity
Paramagnetic
Infra-Red
Spectroscopic
INDUSTRY
GUIDE 2015FIND THE SERVOMEX ANALYZERS RELEVANT TO YOUR INDUSTRY. FOR
FURTHER ADVICE, CONTACT YOUR LOCAL SERVOMEX BUSINESS CENTER.
P19ES
DF SERIES
DF-320E
Ideal for hazardous area
measurement of trace O2 in
polymer grade feedstocks
HYDROCARBON PROCESSING
SERVOTOUGH
LaserSP 2900
High sensitivity in-situ or TDL
analyzer for combustion, emissions
or low oxygen measurements
SERVOTOUGH
FluegasExact 2700
High performance fluegas analyzer
for O2 and COe combustibles with
unique flow diagnostics
SERVOTOUGH
Oxy 1900
Award-winning paramagnetic
oxygen analyzer suitable for oxidation
and inerting applications
SERVOTOUGH
LaserCompact 2900
High sensitivity in-situ TDL analyzer
optimized for short path lengths and
fast on-line process measurements
SERVOTOUGH
OxyExact 2200
High accuracy paramagnetic
oxygen analyzer for
safety-critical oxidation
SERVOTOUGH
SpectraExact 2500
Robust process gas infra-red
analyzer for percent to
ppm measurements
SERVOTOUGH
MiniLaser Oxy
All the benefits of Servomex’s
TDL technology in a smaller and
lighter unit.

P20 ES
SERVOTOUGH
FluegasExact 2700
For control combustion
in SMR processes
DF SERIES
DF-320E
Certified to measure trace oxygen
in H2 in a hazardous area
SERVOPRO
Chroma
Trace measurement ensures
quality control
HYDROGEN PRODUCTION
SERVOTOUGH
LaserCompact 2900
For O2 control in H2
production by electrolysis
SERVOPRO
MultiExact (O2) 5400
Flexible multigas analyzer
with oxygen purity and
trace measurements
SERVOPRO
4100
Flexible multigas analyzer meets
regional Pharmacopoeia
SERVOPRO
Chroma
Application specific % gas
analyzer validates nitrogen purity
as per European Pharmacopeia
MEDICAL GASES
DF SERIES
DF-310E
Premium oxygen analyzer
measures trace oxygen in
medical grade nitrogen
DF SERIES
DF-550E/DF-560E
Ultra-trace ppt oxygen analyzer
DF SERIES
DF-150E
Versatile oxygen analyzer
UHP SEMICONDUCTOR MANUFACTUREMEDICAL GASES
SERVOFLEX
MiniMP 5200
Portable analyzer validates purity
during transfilling operations
DF SERIES
DF-730/740/745/749/750
High sensitivity PPT and sub-ppb
moisture analyzer
DF SERIES
DF-745 SGMax
Low LDL trace moisture analyzer
optimized for specialty gas
blending applications
SERVOPRO
NanoChrome
Ultra-trace UHP analyzer
DF SERIES
DF-760E
Dual sub-ppb oxygen and
moisture measurement
SERVOPRO
Chroma
Flexible sub-ppb LDL gas analyzer
for N2 and Ar measurements
UHP SEMICONDUCTOR MANUFACTURE

SERVOPRO
MultiExact 5400
‘Next generation’ digital
multigas analyzer
SERVOPRO
4100
with up to four simultaneous
measurements
SERVOPRO
4210
Flammable gas analyzer suitable
for specialty gas mixtures
SERVOPRO
Plasma
For continuous monitoring of
nitrogen in argon and/or helium
SPECIALTY GASES
DF SERIES
DF-745SG
Trace moisture analyzer
optimized for specialty
gas blends production
DF SERIES
DF-550E
Ultra-trace PPT oxygen analyzer
SERVOPRO
FID
Trace hydrocarbon analyzer
SERVOPRO
Chroma
Versatile trace gas analyzer
SPECIALTY GASES
SERVOPRO
1440
Single or dual measurement of
O2, CO, CO2 or CH4 – ideal for
Source Testers
SERVOPRO
4900
Continuous emissions analyzer
with multiple gas capability
SERVOTOUGH
SpectraExact 2500
Single or dual component
gas analysis for emissions
SERVOTOUGH
LaserSP 2900
Monitors wide range of gases
in hot, dangerous environments
EMISSIONS MONITORING
DF SERIES
DF-310E
Highly sensitive and versatile
trace oxygen analyzer
SERVOTOUGH
LaserExact 2900
Trace level measurements in pure
gases (e.g. CO in H2, NH3 in CO2)
SERVOTOUGH
1800
Continuous MAP headspace
monitoring of O2 level
SERVOPRO
4100
Multigas analyzer for MAP
headspace monitoring of O2 level
SPECIALTY GASES FOOD BEVERAGE
P21ES

SERVOFLEX
MiniFoodPack 5200
For monitoring Modified Atmosphere
Packaging (MAP), including O2 in
coffee and CO2 in fresh meat
FOOD BEVERAGE
SERVOTOUGH
SpectraExact 2500
Single or dual component gas
analysis for trace analysis of
solvents or liquids
SERVOTOUGH
LaserCompact 2900
For measurement of H2O in
C2H4, Cl2 or HCl in EDC/VCM/
chlor-alkali plants
SERVOTOUGH
LaserExact 2900
Measurement of HCl
in VCM plants
SPECIALTY CHEMICALS
SERVOTOUGH
Oxy 1900
Award-winning intrinsically
safe oxygen analyzer
SERVOTOUGH
OxyExact 2200
High specification process oxygen
analyzer for hazardous and safe
area use
SPECIALTY CHEMICALS
SERVOTOUGH
LaserSP 2900
Monitors wide range of gases
in hot, dangerous environments
SERVOTOUGH
Oxy 1900
Award-winning paramagnetic
O2 oxygen analyzer suitable for
hazardous area use
SERVOTOUGH
FluegasExact 2700
Fluegas combustion gas analyzer
SERVOTOUGH
LaserCompact 2900
For measurement of H2O in
C2H4, Cl2 or HCl in EDC/VCM/
chlor-alkali plants
SERVOFLEX
Micro i.s. 5100
Intrinsically safe portable
gas analyzer
SPECIALTY CHEMICALS IRON STEEL
SERVOPRO
4100
Established multigas analyzer
ideal for monitoring O2 in air
separation processes
SERVOTOUGH
LaserSP 2900
Leading in-situ TDL combustion
analyzer, ideal for O2 analysis in
hazardous foundry environments
SERVOPRO
MultiExact 5400
Latest generation digital analyzer
ideal for monitoring O2 in air
separation processes
IRON STEELPROTECT YOUR
ANALYZER
BUILD A
SYSTEM
SERVOMEX.COM/SERVICE
SERVOMEX.COM/SYSTEMS
P22 ES
SERVOTOUGH
MiniLaser Oxy
All the benefits of Servomex’s
TDL technology in a smaller and
lighter unit.

SERVOPRO
MultiExact 5400
Flexible multigas analyzer with
new TruRef TCD technology
SERVOPRO
4100
with up to four simultaneous
measurements
SERVOPRO
Plasma
For continuous monitoring
of nitrogen in argon
SERVOPRO
Chroma
Measures trace N2 in crude
Ar, total hydrocarbon and
Ar purity
AIR SEPARATION
SERVOPRO
MonoExact
Half-rack single measurement
TruRef TCD analyzer
SERVOPRO
FID
Trace hydrocarbon analyzer
DF SERIES
DF-310E
High sensitivity digital trace
oxygen analyzer
DF SERIES
DF-150E
Versatile oxygen analyzer
AIR SEPARATION
SERVOTOUGH
FluegasExact 2700
Industry-leading fluegas
combustion gas analyzer
for O2 and/or COe
SERVOFLEX
Micro i.s. 5100
Intrinsically safe portable
gas analyzer
POWER GENERATION
SERVOFLEX
MiniMP 5200
Portable benchtop analyzer
for measuring O2 and CO2
SERVOPRO
MultiExact 5400
‘Next generation’ digital
multigas analyzer
SERVOPRO
4100
Flexible multigas analyzer with up
to four simultaneous measurements
SERVOPRO
Chroma
Trace analyzer suitable for monitoring
trace impurities in processing
high-quality helium gas
HELIUM PRODUCTION
SERVOPRO
Plasma
For continuous measurement
of trace N2 in helium
P23ES
SERVOTOUGH
MiniLaser Ammonia
The only TDL analyzer specifically
optimized for NH3 measurement.

WE’RE READY TO HELPWHATEVER YOUR GAS ANALYSIS REQUIREMENTS, WHEREVER YOU ARE

ES Magazine MINILASER EAMEI LOW RES

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