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

SOLUTIONS S E R V O M E X N E W S MINILASER

PREVIEWISSUE

LAUNCHING WORLDWIDE

OPTIMIZED FOR

NH3

SERVOTOUGH MiniLaser Ammonia

OPTIMIZED FOR

O2

SERVOTOUGH MiniLaser Oxy

SERVOTOUGHMiniLaser 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 READERI’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 fromCHUCK HURLEY

WELCOME TO EXPERT SOLUTIONSTHE 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/servomexEmail: [email protected]

WANT TO VIEW OUR PRODUCTS ONLINE? Visit servomex.com

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IN THIS ISSUE Global News UpdateThe launch of the new MiniLaser and news from your local Servomex team

Servomex SparesMAKING SPARES EASYGet all the benefits of the new Servomex Spares Base Pack

Servomex SystemsMULTIGAS MONITORING SYSTEMSAndrea Tancredi talks about the development of intuitive gas software

Technology FocusDF-745 SGMaxThe application of Advanced-TDL analyzer technology for moisture analysis

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Analyzer FocusTHE GO-TO FOR O2

SERVOFLEX portable analyzers are ideal for ASU oxygen purity and safety measurements

Customer ApplicationsETHYLENE PRODUCTIONExamining gas analysis for this complex hydrocarbon processing application

GLOBAL NEWS UPDATE

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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 BeautifulLAUNCHING IN 2015 the revolutionary new SERVOTOUGH MiniLaser TDL MONITOR

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NEW APPOINTMENTSFOR 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: [email protected]

Ranjit Roy RSM - Northern IndiaContact me: [email protected]

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 DesaiGeneral Manager Servomex India Contact me: [email protected]

“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: [email protected]

FIND OUT MORE ABOUT OUR SYSTEMS BUILDING CAPABILITIES IN INDIA

Contact: [email protected]

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 [email protected]

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.

ETHYLENE PRODUCTIONAPPLICATION MAP

The SERVOTOUGH SpectraExact 2500 and SpectraScan

2400 (1) monitor the feed gas quality for high carbon

monoxide (CO) and to maintain a consistent feed to the

cracking unit, while the SpectraExact (2) monitors the

feed treating for carbon dioxide (CO2) removal. After the

recycled ethane has been blended with the treated feed, the

SpectraScan (3) maintains a consistent feed to the cracking

unit. The SpectraScan (4) and H2scan (5) maintain constant

fire and heating rates of the steam boiler and cracking unit,

with a real time, low maintenance BTU analysis, especially

when hydrogen (H2) and methane (CH4) rich tail gases are

recycled to the burners. Rapid, real time analysis of the feed

gas (3) and heating rate (5) is vital to prevent under- or

over-cracking, establish the conditions for maximum cracking

efficiency and the longest interval between de-coking cycles.Optimized and safe combustion and reduced fuel consumption

is achieved by both detailed fuel analysis and rapid flue gas

analysis. The SERVOTOUGH FluegasExact 2700 (6) and (8)

offers analysis of both oxygen (O2) and combustibles (COe),

while the SERVOTOUGH LaserSP 2900 (7) offers an average

path analysis across the cracker unit. This delivers a fast and

highly accurate analysis (<4s) of O2 and CO, as well as the

added safety feature of measuring CH4 breakthrough. Continuous Emissions Monitoring Systems (CEMS) utilizing

the SERVOPRO 4900 (9)(10)(11)(12) and Servomex sample

systems are used to measure the stack emissions for legislative

requirements of O2, CO, NOx and SOx. The 4900 can also be

installed either side of a Selective Catalytic Reduction Unit to

monitor the SCR’s efficiency in reducing NOx emissions, while

the 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 gas

composition: the SpectraScan and H2scan (14) monitor

the gas quality after the cracking unit, ensuring the highest

possible ethylene yield and to prevent under- or over-

cracking. During the decoke cycle a SpectraScan (14) with

added CO2 channel can also be utilised to monitor CO2 levels,

as well as ensure the shortest decoking cycle with real time

analysis, or a separate SpectraExact (15) can be utilised for

this measurement.

ETHYLENE CRACKING FURNACE

4900O

2 & NOX 4900

O2, CO, NO

X & SOX

4900 O

2, CO, NOX & SO

X

SCR

SpectraScanH2ScanC

1 to C5 H2

SpectraScanH2ScanC

1 to C5 H2

LaserSPCH

4, O2 & CO

LaserSPppm & NH

3

FluegasExactO2 & CO

e

FluegasExactO2 & CO

e

4900O

2 & NOX

SpectraExactppm CO2

SpectraScanC1 C5

SpectraScanH2ScanC

1 to C5 H2

SpectraExactSpectraScanH2ScanCO

2 C1 to C5 H2

SpectraExactSpectraScanCO2 C1 to C

5

Fuel

ProlysisProbe

Fuel

Recycle Ethane

Feed Treatin

g

CommonStack

Steam

TLE

KEY:APPLICATION TYPES:

PROCESS CONTROL QUALITYSAFETY

COMBUSTION

EMISSIONS

PROCESS DESCRIPTION

1

2

3

4

5

6

7

8

9

10

11

12

13

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APPLICATIONFOCUSEthylene 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.

HYDROCARBONPROCESSING

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


The SERVOTOUGH SpectraExact 2500 and SpectraScan 2400 (1) monitor the feed gas quality for high carbon monoxide (CO) and to maintain a consistent feed to the cracking unit, while the SpectraExact (2) monitors the feed treating for carbon dioxide (CO2) removal. After the recycled ethane has been blended with the treated feed, the SpectraScan (3) maintains a consistent feed to the cracking unit. The SpectraScan (4) and H2scan (5) maintain constant fire and heating rates of the steam boiler and cracking unit, with a real time, low maintenance BTU analysis, especially when hydrogen (H2) and methane (CH4) rich tail gases are

recycled to the burners. Rapid, real time analysis of the feed gas (3) and heating rate (5) is vital to prevent under- or over-cracking, establish the conditions for maximum cracking efficiency and the longest interval between de-coking cycles.Optimized and safe combustion and reduced fuel consumption is achieved by both detailed fuel analysis and rapid flue gas analysis. The SERVOTOUGH FluegasExact 2700 (6) and (8) offers analysis of both oxygen (O2) and combustibles (COe), while the SERVOTOUGH LaserSP 2900 (7) offers an average path analysis across the cracker unit. This delivers a fast and

highly accurate analysis (<4s) of O2 and CO, as well as the added safety feature of measuring CH4 breakthrough. Continuous Emissions Monitoring Systems (CEMS) utilizing the SERVOPRO 4900 (9)(10)(11)(12) and Servomex sample systems are used to measure the stack emissions for legislative requirements of O2, CO, NOx and SOx. The 4900 can also be installed either side of a Selective Catalytic Reduction Unit to monitor the SCR’s efficiency in reducing NOx emissions, while the 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 gas composition: the SpectraScan and H2scan (14) monitor the gas quality after the cracking unit, ensuring the highest possible ethylene yield and to prevent under- or over-cracking. During the decoke cycle a SpectraScan (14) with added CO2 channel can also be utilised to monitor CO2 levels, as well as ensure the shortest decoking cycle with real time analysis, or a separate SpectraExact (15) can be utilised for this measurement.


4900O

2 & NOX

4900O

2, CO, NOX & SO

X

4900 O

2, CO, NOX & SO

X

SCR

SpectraScanH2ScanC

1 to C5 H2

SpectraScanH2ScanC

1 to C5 H2

LaserSPCH

4, O2 & CO

LaserSPppm & NH

3

FluegasExactO

2 & COe

FluegasExactO

2 & COe

4900O

2 & NOX

SpectraExactppm CO

2

SpectraScanC

1 C5

SpectraScanH2ScanC

1 to C5 H2


2 C1 to C5 H2

SpectraExactSpectraScanCO

2 C1 to C5

Fuel

ProlysisProbe

Fuel

Recycle Ethane

Feed Treatin

g

CommonStack

Steam

TLE

KEY:APPLICATION TYPES: PROCESS CONTROL QUALITY SAFETY

COMBUSTIONEMISSIONS

PROCESS DESCRIPTION

1

2

3

4

5

6

7

8

910

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 ETHYLENEPRODUCTION

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.


The SERVOTOUGH SpectraExact 2500 and SpectraScan

2400 (1) monitor the feed gas quality for high carbon

monoxide (CO) and to maintain a consistent feed to the

cracking unit, while the SpectraExact (2) monitors the

feed treating for carbon dioxide (CO2) removal. After the

recycled ethane has been blended with the treated feed, the

SpectraScan (3) maintains a consistent feed to the cracking

unit. The SpectraScan (4) and H2scan (5) maintain constant

fire and heating rates of the steam boiler and cracking unit,

with a real time, low maintenance BTU analysis, especially

when hydrogen (H2) and methane (CH4) rich tail gases are

recycled to the burners. Rapid, real time analysis of the feed

gas (3) and heating rate (5) is vital to prevent under- or

over-cracking, establish the conditions for maximum cracking

efficiency and the longest interval between de-coking cycles.Optimized and safe combustion and reduced fuel consumption

is achieved by both detailed fuel analysis and rapid flue gas

analysis. The SERVOTOUGH FluegasExact 2700 (6) and (8)

offers analysis of both oxygen (O2) and combustibles (COe),

while the SERVOTOUGH LaserSP 2900 (7) offers an average

path analysis across the cracker unit. This delivers a fast and

highly accurate analysis (<4s) of O2 and CO, as well as the

added safety feature of measuring CH4 breakthrough. Continuous Emissions Monitoring Systems (CEMS) utilizing

the SERVOPRO 4900 (9)(10)(11)(12) and Servomex sample

systems are used to measure the stack emissions for legislative

requirements of O2, CO, NOx and SOx. The 4900 can also be

installed either side of a Selective Catalytic Reduction Unit to

monitor the SCR’s efficiency in reducing NOx emissions, while

the 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 gas

composition: the SpectraScan and H2scan (14) monitor

the gas quality after the cracking unit, ensuring the highest

possible ethylene yield and to prevent under- or over-

cracking. During the decoke cycle a SpectraScan (14) with

added CO2 channel can also be utilised to monitor CO2 levels,

as well as ensure the shortest decoking cycle with real time

analysis, or a separate SpectraExact (15) can be utilised for

this measurement.


4900O

2 & NOX 4900

O2, CO, NO

X & SOX

4900 O

2, CO, NOX & SO

X

SCR

SpectraScanH2ScanC

1 to C5 H2

SpectraScanH2ScanC

1 to C5 H2

LaserSPCH

4, O2 & CO

LaserSPppm & NH

3

FluegasExactO2 & CO

e

FluegasExactO2 & CO

e

4900O

2 & NOX

SpectraExactppm CO2

SpectraScanC1 C5

SpectraScanH2ScanC

1 to C5 H2


2 C1 to C5 H2

SpectraExactSpectraScanCO2 C1 to C

5

Fuel

ProlysisProbe

Fuel

Recycle Ethane

Feed Treatin

g

CommonStack

Steam

TLE

KEY:APPLICATION TYPES:

PROCESS CONTROL QUALITYSAFETY

COMBUSTION

EMISSIONS

PROCESS DESCRIPTION

1

2

3

4

5

6

7

8

9

10

11

12

13

1415

P7ES

SPARESMADE EASYSPARES 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 MANUALWITH EVERYSpares BASE

PACK PURCHASED

Americas:[email protected] America:[email protected]

Asia Pacific:[email protected] and UK:[email protected]

Middle East:[email protected]:[email protected]

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 [email protected]

Lifetime Spares Pack for maximum uptime

and analyzer longevity

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Rhys Jenkins Market Sector [email protected]

FIND OUT MORE AT servomex.com/service

For information on SERVOFLEX portable analyzers for ASU operations and other applications contact your local Business Center: [email protected]

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 5200multipurpose dual measurement analyzer

SERVOFLEX MiniHD 5200heavy duty analyzer

SERVOMEX PORTABLESfit applications in most industries.

Contact your local Business Center for more information.

THE GO-TO

FOR O2

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SYSTEMS

ASK THE EXPERTAndrea 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

[email protected]

and request the MMS brochure.

FIND OUT MORE

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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

2f A

bsor

ptio

n H



B

2f A

bsor

ptio

n H



B

2f A

bsor

ptio

n H

FIGURE 1Derivation 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.

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ANALYZERPRODUCTGUIDE 2015OUR INDUSTRY-LEADINGGAS ANALYZER RANGE, MATCHED TO YOUR INDUSTRY REQUIREMENTS

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SERVOMEX ANALYZERS

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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 2Comparison 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 3Screen shot from Servomex DF-745 SGMax Moisture Analyzer

REQUEST MORE INFORMATION: servomex.com/sgmax

Oxy 1900

OxyExact 2200

FluegasExact 2700

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PRODUC T PRODUC T DETAILS 3 KEY FEATURES

P12 EST 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

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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

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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

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4200/4210

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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

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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

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T E C H N O L O G Y K E Y



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SERVOPRO safe area


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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

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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

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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

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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



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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

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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 S

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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

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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

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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

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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 optionD

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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

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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

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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 CHECKCOMMISSIONINGON-SITE SERVICESUPPORT

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 PRODUCTS1 GLOBAL SERVICE

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Tuneable Diode Laser Spectroscopy


Gas Chromatography

Plasma

Laser Moisture

Coulometric

Zirconia

Gas Filter Correlation

Calorimetry

Thermal Conductivity

Paramagnetic

Infra-Red

Spectroscopic

INDUSTRYGUIDE 2015

FIND THE SERVOMEX ANALYZERS RELEVANT TO YOUR INDUSTRY. FOR

FURTHER ADVICE, CONTACT YOUR LOCAL SERVOMEX BUSINESS CENTER.

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DF SERIESDF-320EIdeal for hazardous area measurement of trace O2 in polymer grade feedstocks

HYDROCARBON PROCESSING

SERVOTOUGHLaserSP 2900High sensitivity in-situ or TDL analyzer for combustion, emissions or low oxygen measurements

SERVOTOUGHFluegasExact 2700High performance fluegas analyzer for O2 and COe combustibles with unique flow diagnostics


SERVOTOUGHOxy 1900 Award-winning paramagnetic oxygen analyzer suitable for oxidation and inerting applications

SERVOTOUGHLaserCompact 2900High sensitivity in-situ TDL analyzer optimized for short path lengths and fast on-line process measurements

SERVOTOUGHOxyExact 2200 High accuracy paramagnetic oxygen analyzer for safety-critical oxidation


SERVOTOUGHSpectraExact 2500Robust process gas infra-red analyzer for percent to ppm measurements

SERVOTOUGHMiniLaser OxyAll the benefits of Servomex’s TDL technology in a smaller and lighter unit.

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SERVOTOUGHFluegasExact 2700For control combustion in SMR processes

DF SERIESDF-320ECertified to measure trace oxygen in H2 in a hazardous area

SERVOPROChromaTrace measurement ensures quality control

HYDROGEN PRODUC TION

SERVOTOUGHLaserCompact 2900For O2 control in H2 production by electrolysis

SERVOPROMultiExact (O2) 5400Flexible multigas analyzer with oxygen purity and trace measurements

SERVOPRO4100Flexible multigas analyzer meets regional Pharmacopoeia

SERVOPROChromaApplication specific % gas analyzer validates nitrogen purity as per European Pharmacopeia

MEDICAL GASES

DF SERIESDF-310EPremium oxygen analyzer measures trace oxygen in medical grade nitrogen

DF SERIESDF-550E/DF-560EUltra-trace ppt oxygen analyzer

DF SERIESDF-150EVersatile oxygen analyzer

UHP SEMICONDUC TOR MANUFAC TUREMEDICAL GASES

SERVOFLEXMiniMP 5200Portable analyzer validates purity during transfilling operations

DF SERIESDF-730/740/745/749/750High sensitivity PPT and sub-ppb moisture analyzer

DF SERIESDF-745 SGMaxLow LDL trace moisture analyzer optimized for specialty gas blending applications

SERVOPRONanoChromeUltra-trace UHP analyzer

DF SERIESDF-760EDual sub-ppb oxygen and moisture measurement

SERVOPROChroma Flexible sub-ppb LDL gas analyzer for N2 and Ar measurements

UHP SEMICONDUC TOR MANUFAC TURE

SERVOPROMultiExact 5400‘Next generation’ digital multigas analyzer

SERVOPRO4100Flexible multigas analyzer with up to four simultaneous measurements

SERVOPRO4210Flammable gas analyzer suitable for specialty gas mixtures

SERVOPROPlasmaFor continuous monitoring of nitrogen in argon and/or helium

SPECIALT Y GASES

DF SERIESDF-745SGTrace moisture analyzer optimized for specialty gas blends production

DF SERIESDF-550EUltra-trace PPT oxygen analyzer

SERVOPROFIDTrace hydrocarbon analyzer

SERVOPROChromaVersatile trace gas analyzer

SPECIALT Y GASES

SERVOPRO1440Single or dual measurement of O2, CO, CO2 or CH4 – ideal for Source Testers

SERVOPRO4900Continuous emissions analyzer with multiple gas capability

SERVOTOUGHSpectraExact 2500Single or dual component gas analysis for emissions

SERVOTOUGHLaserSP 2900Monitors wide range of gases in hot, dangerous environments

EMISSIONS MONITORING

DF SERIESDF-310EHighly sensitive and versatile trace oxygen analyzer

SERVOTOUGHLaserExact 2900Trace level measurements in pure gases (e.g. CO in H2, NH3 in CO2)

SERVOTOUGH1800Continuous MAP headspace monitoring of O2 level

SERVOPRO4100Multigas analyzer for MAP headspace monitoring of O2 level

SPECIALT Y GASES FOOD & BEVER AGE

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SERVOFLEXMiniFoodPack 5200For monitoring Modified Atmosphere Packaging (MAP), including O2 in coffee and CO2 in fresh meat

FOOD & BEVER AGE

SERVOTOUGHSpectraExact 2500Single or dual component gas analysis for trace analysis of solvents or liquids

SERVOTOUGHLaserCompact 2900For measurement of H2O in C2H4, Cl2 or HCl in EDC/VCM/chlor-alkali plants

SERVOTOUGHLaserExact 2900Measurement of HCl in VCM plants

SPECIALT Y CHEMICALS

SERVOTOUGHOxy 1900Award-winning intrinsically safe oxygen analyzer

SERVOTOUGHOxyExact 2200High specification process oxygen analyzer for hazardous and safe area use

SPECIALT Y CHEMICALS

SERVOTOUGHLaserSP 2900Monitors wide range of gases in hot, dangerous environments

SERVOTOUGHOxy 1900Award-winning paramagnetic O2 oxygen analyzer suitable for hazardous area use

SERVOTOUGHFluegasExact 2700Fluegas combustion gas analyzer

SERVOTOUGHLaserCompact 2900For measurement of H2O inC2H4, Cl2 or HCl in EDC/VCM/chlor-alkali plants

SERVOFLEXMicro i.s. 5100Intrinsically safe portable gas analyzer

SPECIALT Y CHEMICALS IRON & STEEL

SERVOPRO4100Established multigas analyzer ideal for monitoring O2 in air separation processes

SERVOTOUGHLaserSP 2900Leading in-situ TDL combustion analyzer, ideal for O2 analysis in hazardous foundry environments

SERVOPROMultiExact 5400Latest generation digital analyzer ideal for monitoring O2 in air separation processes

IRON & STEELPROTEC T YOUR ANALYZER

BUILD ASYSTEM

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P22 ES

SERVOTOUGHMiniLaser OxyAll the benefits of Servomex’s TDL technology in a smaller and lighter unit.

SERVOPROMultiExact 5400Flexible multigas analyzer with new TruRef TCD technology


SERVOPROPlasmaFor continuous monitoring of nitrogen in argon

SERVOPROChromaMeasures trace N2 in crude Ar, total hydrocarbon and Ar purity

AIR SEPAR ATION

SERVOPROMonoExactHalf-rack single measurement TruRef TCD analyzer

SERVOPROFIDTrace hydrocarbon analyzer

DF SERIESDF-310EHigh sensitivity digital trace oxygen analyzer

DF SERIESDF-150EVersatile oxygen analyzer

AIR SEPAR ATION

SERVOTOUGHFluegasExact 2700Industry-leading fluegas combustion gas analyzer for O2 and/or COe

SERVOFLEXMicro i.s. 5100Intrinsically safe portable gas analyzer

POWER GENER ATION

SERVOFLEXMiniMP 5200Portable benchtop analyzer for measuring O2 and CO2

SERVOPROMultiExact 5400‘Next generation’ digital multigas analyzer


SERVOPROChromaTrace analyzer suitable for monitoring trace impurities in processing high-quality helium gas

HELIUM PRODUC TION

SERVOPROPlasmaFor continuous measurement of trace N2 in helium

P23ES

SERVOTOUGHMiniLaser AmmoniaThe only TDL analyzer specifically optimized for NH3 measurement.

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

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