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incorporating the servomex

2012 Q3 2012

The wide world of Delta F applications

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The continued success of the spectraexact

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FAB to pharma

The ‘X’ Factor

Low Profile how GC enables ppb gas analysis

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Welcome to Expert Solutions

the servomex product magazine es is The quarterly product magazine from Servomex, highlighting the products and technology helping customer applications around the world. n > Servomex has moved the company’s European Business Centre into a new around state-of-the-art premises based in Zoetermeer, the World Holland. The new EBC centralises sales and service functions, expanding Servomex’s sales presence and customer support within Europe and Africa: delivering customers the very highest quality support for their business. n > Servomex has been chosen by Linde Brazil to supply gas analysis systems to maintain quality and purity for medical gases distributed across Brazil. Installed in a network of stations responsible for filling the company’s medical gas cylinders, the Servomex systems will ensure the continuous traceability and reliability for all required gas measurements. n > Now optimised to control the level of trace hydrocarbons in carbon dioxide (CO2), the Servomex SERVOPRO FID maximises the operation efficiency of hydrocarbons removal systems used in CO2 recovery and enables continuous on-line quality control of CO2. The SERVOPRO FID is ideal for a trace measurement of CO2 on storage tanks, pipelines or individual cylinders. n > Servomex has announced a major agreement with Reliance Industries Limited to supply complete gas analysis systems. Servomex will supply SERVOTOUGH OxyExact (2200) and SERVOTOUGH SpectraExact (2500) process analysers and sampling systems to two brand new Reliance PTA plants being built at Dahej, Gujarat, as well as replacement analysers for existing PTA operations located in Patalganga, Mumbai.

in this

servomex

Product Focus: SERVOTOUGH SpectraExact Saluting the SpectraExact, Servomex’s iconic photometric analyser

Technology Showcase: Gas Chromatography

p8

See how Delta F analysers have expanded our range of customer applications

Separating gas mixtures offers users parts-per-billion measurements

p9

Servomex Product Guide 2012

p15

Find the analysers for key applications in your industry

5 Reasons… To choose the SERVOTOUGH FluegasExact combustion analyser

Q1 Jan - March

2012

Technology

KEY ANALYSERS

Our new Servomex product make guide is designed to selecting the right analyser easier for your application than ever. SERVOTOUGH

LaserCompact Designed to deliver true continuous in-situ monitoring across short distances, the LaserCompact is optimised pipes for measurement across and along short cells. Key applications include monitoring for contaminants and moisture in petrochemical processing, non-contact analysis of sooty corrosive, dusty, tarry or use in gases across pipes, and on automobile manufacture engine test stands.

from Simply select your industry the list right, and our colour most coded guide presents thematch appropriate analysers to your industry applications. For more information about our analysers, visit WWW.SERVOMEX.COM or contact your regional business centre.

Tunable Diode Laser Spectrosc opy Flame Ionisation Detector Gas Chromato

graphy

medic

Plasma

al g ases

Laser Moisture Coulomet

ric

ical expertise develop the outstand has enabled technolog ing us to Manufac y on which our Hummingbird sensor tured to reputatio at our industry-l the highest n is quality built. eading Humming bird technologclean room standards ies are all facilities,

MANUFAC TURE

TION HYDRO GEN PRODUC

SERVOP

RO

MultiExact

(O2 )

SERVOP

Flexible multigas with oxygen analyser purity and measure trace ments

designed performa to deliver the same wherever nce, reliability and exceptional they are partneredaccuracy . Humming performa bird sensors deliver our sensornce that even our such exception al industrial technology: bothcompetitors choose medical and recognise OEMs choose Humming the clear bird as they sensors gives advantag their instrumen e our leading-e dge ts. But nowhere better realisedis Humming than at thebird performance analysers heart of technolog, where the potential Servomex of this applicatio y is fully realised ns knowledg through core our expert e.

4100

RO SERVOP

Flexible multigas regional Pharmac analyser meets opoeia

medic

RO

Chroma

Pro cessin

Portable analyser during transfillin validates g operatio purity ns

g

DELTA F

DF-550E

oxygen analyser

Ultra-trace

OUGH OUGH

t 2900

Hydro

ondUc

tor manUf

SERVOT

ppt oxygen

DELTA F

DF-560E

analyser

Lowest level ultra-trac oxygen analysis e ppt available

ac tUre

OUGH

OxyExact

2200

High accuracy

SERVOT

OUGH

oxygen analyserparamag for safety-cr itical oxidation

Pro cessin

netic

SpectraExact

2500

Robust process gas infra-red analyser for percent to measurem ppm ents

DELTA F

DF-740/750

High sensitivit y ppt moisture analyser LDL

g

DELTA F

DF-745 Sub-ppb

moisture

analyser

DELTA F

DF-760E

Dual sub-ppb oxygen and moisture measure ment SERVOT

OUGH

11

LaserExact

ES is published quarterly by Servomex Group Limited, Jarvis Brook, Crowborough, East Sussex, TN6 3FB Editorial enquiries and feedback should be sent to Colin Jones, Marketing Communications Director.

c arbon

IRON & S TEEL

SERVOTOUGH

p9

UHP semic

SERVOT

LaserCompac

High sensitivity in-situ TDL optimised analyser fast on-linefor short path lengths process measurem and ents

TION HELIUM PRODUC

LaserSP 2900

Hydro

SERVOT

OUGH

FluegasExact

ac tUre

DELTA F

DF-150E

Versatile

SERVOT

Oxy 1900

Award-w inning paramag oxygen analyser suitable netic and inerting applicatio for oxidation ns

AIR SEPAR ATION

DF-310E

Premium measure oxygen analyser s trace oxygen medical grade nitrogen in

tor manUf

LEX

c arbon

FO OD & DRINK

POWER GENER ATION

Specifically designed for extractive trace analysis applications, the new is SERVOTOUGH LaserExact ideal for applications including CO2 measurement of H2S and gas in natural gas, O2 in flareO in recovery systems, trace 2 glove box applications, corrosive combustion emission gases, and H2S emissions monitoring and for biogas, pulp & paper industrial gas production.

ondUc

SERVOF

MiniMP 5200

Hydro

SPECIALT Y G ASES

ALS SPECIALT Y CHEMIC

DELTA F

Applicati analyser on specific % gas validates as per European nitrogen Pharmac purity opeia

al g ases UHP semic

Hydrocarbo n Proce ssing

EMISSIONS MONITORING

High sensitivity in-situ analyser for combust or TDL or low oxygen ion, emission measurements s

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At the Are ourheArt of Servo unrivAlled mex cApAbilitie reSeArch, S in the And mAnu deSign, teSti ng fActure SenSor techn of ologieS. Our technolog

MEDIC AL G ASES TOR UHP SEMICONDUC

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Calorimet Thermal Conductiv Paramagn Infra-Red

CESSING HYDRO C ARBON PRO

OUR INDUSTRY -LEADING GAS ANALYSER RANGE, MATCHED TO YOUR INDUSTRY REQUIREMENTS

Gas Filter Correlatio

This Produ Servomex ct Guide is the easy-to-use grouped analysers. Key guide to analysers principleby industry, with have been functions a description and releva of their nt applications .

2012

LaserSP

A high performance gas analyser designed for continuous in-situ monitoring, in the Laser is ideal for use a wide range of industries including chemical and petroleum processing, nonferrous metal producers, power generation and waste incineration. Typical applications includes usage in emission and control systems for scrubber abatement plants, combustion or control systems for boilers waste incinerators and slippage control in deNOx plants.

Icon Key

Zirconia

SERVOTOUGH

@servomex

p6

Application Focus: Delta F

TDLS:

Email: cjones@servomex.com

p4

issue...

2700

High performa nce fluegas for O2 and analyser unique flowCOe combustibles with diagnosti cs

gen ProdU

SERVOP

RO

Chroma

Flexible sub-ppb for N2 & LDL Ar measure gas analyser ments

c tion

DELTA F

DF-320E

Ideal for measure hazardous area polymer ment of trace O grade feedstoc 2 in ks

DELTA F

DF-370E

Dustproo f, waterpro proof trace of, explosion O2 measure polymer grade feedstocment for ks

SERVOP

RO

Chroma

Trace measure quality control ment ensures

DELTA F

DF-320E

Certified in H2 in a to measure trace hazardou oxygen s area

SERVOT

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FluegasExact

2700

For control combust SMR processe ion in s

SERVOT

OUGH

LaserCompac

t

For O2 control in H2 production by electroly

sis

12

10

want to view our products online? Visit www.servomex.com

3


Q3 2012

produc t focus

AN

ACT

the SERVOTOUGH SpectraExact is at the forefront of photometric gas analysis technology.

COMPLETE

diagnostics

e l p m Si ation oper

EAsY maintenance

Hazardous area certification

now available in the latest ‘version d’ update, the SpectraExact has successfully delivered industry-leading performance photometric analysis for a range of process, combustion and emissions gas analysis applications.

4

An iconic product, the SpectraExact is tried and tested in the field and trusted by operators the world over. One of the longest running Servomex analyser ranges in production, the SpectraExact has been updated with a sequence of well-received revisions over the last quarter of a century. With its rugged build, the SpectraExact is at home in any industrial environment: its flexible single and multi-component gas analysis capability can be configured to suit a variety of application scenarios. In its latest version, the Version D SpectraExact continues to do what

it does best – offering extremely reliable, accurate and stable real-time, online process analysis. Its exceptional build quality and long service intervals continue to enhance a reputation sealed by easy integration with DCS and other control systems, as well as its suitability for field mounting in hazardous locations. New digital communications options mean the SpectraExact can be controlled remotely and safely employing Modbus. Design improvements including new cell heater, connectivity integrity, upgraded EMC assembly and the redesign of the external AC filter unit contribute to making the SpectraExact even more flexible, reliable and resilient.


“The fact of the matter is that SpectraExact continues to become

more & more successful.”

Roger Highton Process Photometry Product Manager, Servomex.

“At the base of this is the simple fact that the technical specification of the SpectraExact is better than the competition.

It was designed to be highly configurable, enabling it to be suitable for a wide range of process applications; the ability to vary the pathlength means the capability is there to offer a wide range of measurements. “We regularly revisit the unit – as with the recent fourth upgrade to Version D – but remain constantly impressed with the original

“It was developed as a capable platform to provide a robust and reliable analysis to a required accuracy.

exisc : Mecoarrsur osive, to

Real time clock

and flammablems sample strea

engineering. Accordingly we are able to constantly support the measurement with improvements that extend the versatility of the unit. This covers engineering innovations – such as chemraz ‘O’ rings to ensure improved leak tightness for use in high concentration, highly toxic gas measurements – as well

Switch to

spectraexACT

Call your local business centre or email spectraexact@ servomex.com

What is

Photometric Technology? Servomex IR photometric technology uses infrared light to provide measurements, operating on the principle that molecules of many gases absorb energy in the infrared region of the electromagnetic radiation spectrum. Specific wavelengths of infrared energy are known to cause the bonds within the gas molecules to vibrate. As different gas molecules are exercised by different wavelengths they absorb energy from infrared light at their specific wavelengths when it passes through the gas sample, therefore making it possible to detect and measure the presence of certain gases.

Each gas has a unique absorption spectrum so by passing infrared light through a sample containing the target gas and by measuring the reduction in the received energy, it is possible to gain an indication of the gas concentration in the sample. Applying this principle to a gas analyser for effective use in an industrial context has seen a number of different techniques – and problems – evolve. The single beam single wavelength model requires frequent calibration to ensure accuracy; while the dual-beam configuration can present vibration issues under extreme process conditions. The problems are overcome in the SpectraExact by employing single beam dual wavelength or single beam multiple wavelength arrangements, so there is a single optical path and a robust pyroelectric detector rather than a microflow detector enabling accurate and reliable readings for process control, plant safety and legal compliance applications.

as integrating advances in control and communications that keep developing, such as Ethernet connectivity and digital communications. “It’s also proved to be very customer friendly. Customers like the ease-of-maintenance and it’s highly reliable in processes that cause less robust analysers significant operational problems.”

Key Applications The SpectraExact’s single or dual component gas analysis is designed to measure corrosive, toxic and flammable sample streams. With a proven track record in extremely accurate and reliable analysis of carbon dioxide, carbon monoxide, ethylene, acetylene, sulphur dioxide, chlorine and helium, the SpectraExact is suitable for use in a wide range of production processes including: • Purified Terephthalic Acid (PTA) • Toluene Di-Isocyanate (TDI) • Ethylene Dichloride (EDC) / Vinyl Chloride Monomer (VCM) production • FCCU (Fluidited Catalytic Cracking Units) A high integrity cell option further enhances the measurement flexibility of the SpectraExact, enabling a host of important industry uses. These include the careful control of water content in ethylene dichloride (EDC), such as in vinyl chloride plants to protect against catastrophic corrosion of reactor tubes, prevent plugging of reactor tubes and increase reactor throughput by avoiding costly shutdowns.

5


Q3 2012

a p p l i c at i o n f o c us

Make the

DELTA F difference

Call your local business centre f@ or email delta servomex.com

The integration of Delta F oxygen and moisture analysers into Servomex’s product range has expanded the range of measurements we offer our customers – and the range of applications and markets we service as well.

6

Designed and manufactured at Servomex’s Technical Centre in Boston, Massachusetts, Delta F’s analysers deliver accurate results with no sensor drifting, no false low readings and no frequent or costly calibration requirements Delta F oxygen analysers offer measurements at percent, trace and ultra-trace levels, complementing Servomex’s existing analyser ranges with unique, non-depleting E-sensor technology. Three Delta F oxygen analyser product lines – the DF-100E, DF-300E and DF500E – each offering a range of variant models to meet a wide range of budgets, industries and applications.

Trace moisture measurements are necessary for a range of manufacturing and process quality assurance applications. The Delta F DF-700 series offers customers a comprehensive range of moisture analysers for trace and ultra-trace moisture measurement. Widely used in hydrocarbon processing, chemical manufacture, oil and gas processing, pharmaceuticals, and discrete product manufacturing, Delta F analysers expand Servomex’s applications range into new markets. Here are three different applications Servomex brings world-leading gas analysis to.


Semiconductor fabrication Modern semiconductor fabrication plants employ sophisticated gas distribution systems (GDS) to deliver a variety of ultra-high purity (UHP) gases from bulk purifiers to the process tools. These GDS are controlled and monitored by Continuous Quality Control (CQC) systems that allow fabs to maintain extremely low levels of contaminants in their process gases. As device line sizes decrease at an unprecedented rate and the impurity control points of UHP gases are reduced to their limit, the task of controlling contaminants is becoming more demanding. The principal contaminants monitored by CQC systems are oxygen and moisture, of which moisture is the most difficult to control due to its adsorption and transport characteristics, particularly at sub-ppb levels. These characteristics not only gate the initial dry down of a GDS but also make leak detection and process trouble shooting of process excursions difficult.

the

Heat Treatment Within materials production, especially metal working, the control of furnace gas atmosphere has to be controlled in order to improve the quality of the treated metal parts. Measurement of oxygen plays an important part in helping to ensure the quality of the treated metal parts: the combustion mixture associated with a rich exothermic gas atmosphere must often be controlled to reduce the oxygen levels. This avoids product oxidation, which can be wasteful and costly for manufacturers. Applications include bright annealing, low and medium carbon steels, brazing with bright finish or clean hardening of low and medium carbon steels. In addition to their value as a quality control tool, oxygen analysers are being used to help protect against accidental explosions and fires in furnaces that utilize special processing atmospheres such as hydrogen and dissociated ammonia. The NFPA recommends that under certain conditions, furnace atmospheres are monitored for oxygen prior to start up to help ensure that the atmosphere is below its explosive limit.

Glovebox monitoring Sealed enclosures equipped with at least one pair of gloves that are attached to the front of the enclosure, gloveboxes isolate a particular process from the environment usually for reasons of safety. Many of the processes conducted within glove boxes must be performed under oxygen-free atmospheres such as nitrogen, helium or argon to help ensure that maximum isolation from the outside environment has been achieved. Most oxygen sensors used to monitor glove box atmospheres have a relatively short life span of several months as they exhibit inherent operational problems including a relatively short operational life, a tendency to read low due to loss in sensitivity which then requires frequent recalibration, and the potential susceptibility to oxygen shock if exposed to large concentrations of oxygen. The combination of false low readings, frequent recalibrations and slow speed of response has prompted glove box users to look for a better solution.

delta F solution

DF-500 Nanotrace o2 Series

DF-100 o2 analyser series

DF-300 o2 analyser series

• The industry standard for the reliable measurement of O2 in semiconductor manufacture

• Measure O2 in a range of inert and modified atmospheres

• Full-featured microprocessor-based oxygen analyser line offers superior value and performance

• Exceptional O2 measurements at percent, trace and ultra-trace PPT • Industry-leading DF-560E NanoTrace II delivers oxygen measurement to the very lowest levels of LDL of 75 PPT

DF-700 moisture analyser series • Exceptional sub-ppb moisture level readings exceed current UHP moisture measurement requirements • Variant models include the DF-745 (high sensitivity 2ppb LDL), DF-745SG (specialty gas trace moisture analyser), DF-730 (moisture in HCl) and DF-740 (moisture in ammonia), DF-750 (0.2 ppb LDL) and DF760E (Dualmoisture and O2)

DF-500 Series

DF-700 series

• Protects against oxidisation in a range of process conditions • Exceptional accuracy of ±3% of reading / 0.5% of measurement range • E-sensor technology produces a ‘no fail’ performance • Ideal for OEM Furnace Manufacturers heat treatment contractors and on-site processes • Standard DF-150E model variants include the DF-130E basic model, DF-140 NEMA 4-compliant water/ dust tight version for outdoor environments and DF-150 built to customer specifications

DF-100 series

• Highly accurate measurements, flexible range control and fast response time • Extensive Background gas compatibility includes N2, H2, Co, Freons and hydrocarbons • STAB-EL™ option removes acids and ionic impurities from the electrolyte that could affect sensor performance • DF-310 base model augmented by variants certified for hazardous area use: DF-320 (Class 1, Div II) DF-340 (NEMA 4 ) and F-370 (NEMA 7)

DF-300 series


Q3 2012

State

trace of

bring ppb measurements to your process

Call your local business centre or email chroma@ servomex.com

Technology Focus: Gas Chromatography

Gas Chromatography

is the process used in industrial gas production to separate a gas mixture.

This separation process determines the presence and relative concentration of gases and impurities in a sample. Correctly applied, GC is exceptionally accurate and measures down to part-per-billion concentrations in gaseous samples, making it particularly suitable for use in high-purity processes. GC is an atypical gas analysis technique insofar that the measurement is made following the individual separation of the gas sample, rather than within the sample. The components of the mixture are separated by circulating a gas sample using an inert carrier gas, known as the mobile phase, into a flow-through circular 8

tube known as a column. The different constituents of the gas mixture are separated due to their interaction with the column material, known as the stationary phase, which causes the different molecules in the sample to elute at different times. These specific retention times are detected by an electronic sensor at the column exit as the individual molecular properties of each gas cause it to travel through and exit at a different time. The comparison of retention times allows users to qualitatively identify gas types by the order in which they elute from the column – most simply, this is enabled by plotting the detector signal strength against time elapsed on a graph. In stable conditions, a particular gas will elute with the same retention time, allowing specific gas types to be deduced from the area of the peak. In addition, the relative volume of each gas concentration can also be

measured by the detector as each gas elutes from the column. GC process conditions vary according to application and require individual optimisation. Setting these conditions, known as method, includes considerations such as setting column and detector temperatures and specifying carrier gas flow rates, sample loop size and the column’s diameter, type and length. Some analysers offer the ability to change the route of sample and carrier flow, facilitated by valves operated by user-variable timings. A range of different sensors types are used in GC analysis, chosen on the basis of gas type and applications: Servomex’s SERVOPRO Chroma can be factory-fitted with a combination of sensor technologies for increased flexibility of measurement, with the most commonly used being

the flame ionisation detector (FID) and thermal conductivity detector (TCD). Given the sensitivity of GC, it is most useful in process control to optimise a gas, as well as to qualify the quality of a supplied gas. The most frequent application for GC is the measurement of impurities in bulk gases: for instance the Servomex SERVOPRO Chroma measures a range of gases including H2, O2, N2, CH4, CO, CO2 and NMHC in H2, O2, N2, Ar and He. Other key applications include measurement of crude argon and medical nitrogen. When correctly optimised for a particular application, the exceptional accuracy, sensitivity and flexibility of GC make it suitable not only for ASU processes but also vital in industries and applications as diverse as semiconductor manufacture, steel making and hydrogen production.


Gas Chromatography: Key Analysers

SERVOPRO

Chroma

Offering a unique, non-depleting plasma emission detector, the SERVOPRO Chroma (K4000) analyser is one of the most versatile gas analysers for trace gas measurement available. Many applications will be satisfied by a single 4U rack analyser configuration, making the SERVOPRO Chroma a cost-effective solution for the low trace measurements. The Chroma uses Servomex’s unique non-depleting Plasma Emission Detector cell for a fast, accurate, selective, and sensitive response.

You may also consider...

2012 H yd ro c a rb o n P ro cess i n g

Our industry -leading gas analyser range, matched to your industry requirements Our new Servomex product guide is designed to make selecting the right analyser for your application easier than ever. Simply select your industry from the list on the right, and our colour coded guide presents the most appropriate analysers to match your industry applications. For more information about our analysers, visit

SERVOPRO

Plasma

Specifically designed for the continuous monitoring of nitrogen in argon, helium or both, the SERVOPRO Plasma’s unique plasma emission detector provides an accurate, highly stable and reliable measurement.

www.servomex.com or contact your regional business centre.

m e d i c a l g a s es UHP S e m i co n d uc to r m a n ufac t u re H yd ro ge n P ro d uc ti o n E m i ssi o n s M o n i to ri n g SPECIALTY GASES Fo o d & D ri n k SPECIALTY C he m i c a ls P ow e r G e n e r ati o n a i r se pa r ati o n HELIUM PRODUCTION i ro n & s te e l

SERVOPRO

FID

A Flame Ionization Detector analyser designed to assure safe operation, 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, and Air.

9


Q3 2012

Hummingbird Technology Icon Key

This Product Guide is the easy way to find the Servomex analyser relevant to you. Key analysers have been grouped by industry, with a description of their principle functions and relevant applications.

At the heart of Servomex are our unrivalled capabilities in the research, design, testing and manufacture of sensor technologies. Our technological expertise has enabled us to develop the outstanding Hummingbird sensor technology on which our reputation is built. Manufactured to the highest quality standards at our industry-leading clean room facilities, Hummingbird technologies are all

Hydrocarbon Processing

Zirconia

Tuneable Diode Laser Spectroscopy

Gas Filter Correlation

Flame Ionisation Detector

Calorimetry

Gas Chromatography

Thermal Conductivity

Plasma

Paramagnetic

Laser Moisture

Infra-Red

Coulometric

designed to deliver the same exceptional performance, reliability and accuracy wherever they are partnered. Hummingbird sensors deliver such exceptional performance that even our competitors choose our sensor technology: both medical and industrial OEMs choose Hummingbird as they recognise the clear advantage our leading-edge sensors gives their instruments. But nowhere is Hummingbird performance better realised than at the heart of Servomex analysers, where the potential of this core technology is fully realised through our expert applications knowledge.

H y dro c a rb o n P ro cess i n g

SERVOTOUGH

SERVOTOUGH

SERVOTOUGH

SERVOTOUGH

Award-winning paramagnetic oxygen analyser suitable for oxidation and inerting applications

High sensitivity in-situ TDL analyser optimised for short path lengths and fast on-line process measurements

High accuracy paramagnetic oxygen analyser for safety-critical oxidation

Robust process gas infra-red analyser for percent to ppm measurements

Oxy 1900

LaserCompact 2900

OxyExact 2200

SpectraExact 2500

H y dro c a rb o n P ro cess i n g

SERVOTOUGH

SERVOTOUGH

DELTA F

DELTA F

High sensitivity in-situ or TDL analyser for combustion, emissions or low oxygen measurements

High performance fluegas analyser for O2 and COe combustibles with unique flow diagnostics

Ideal for hazardous area measurement of trace O2 in polymer grade feedstocks

Dustproof, waterproof, explosion proof trace O2 measurement for polymer grade feedstocks

LaserSP 2900

10

FluegasExact 2700

DF-320E

DF-370E


m e d i c a l g a s es

SERVOPRO

SERVOPRO

SERVOPRO

DELTA F

Flexible multigas analyser with oxygen purity and trace measurements

Flexible multigas analyser meets regional Pharmacopoeia

Application specific % gas analyser validates nitrogen purity as per European Pharmacopeia

Premium oxygen analyser measures trace oxygen in medical grade nitrogen

MultiExact (O2)

4100

Chroma

medi c al g as es

DF-310E

UHP S e m i co n d uc to r m a n ufac ture

SERVOFLEX

DELTA F

DELTA F

DELTA F

Portable analyser validates purity during transfilling operations

Versatile oxygen analyser

Ultra-trace ppt oxygen analyser

Lowest level ultra-trace ppt oxygen analysis available

MiniMP 5200

DF-150E

DF-550E

DF-560E

UHP S emi co n d uc to r m a n ufac ture

DELTA F

DELTA F

DELTA F

SERVOPRO

High sensitivity ppt LDL moisture analyser

Sub-ppb moisture analyser

Dual sub-ppb oxygen and moisture measurement

Flexible sub-ppb LDL gas analyser for N2 and Ar measurements

DF-740/750

DF-745

DF-760E

Chroma

H y d ro ge n P ro d uc ti o n

SERVOPRO

DELTA F

SERVOTOUGH

SERVOTOUGH

Trace measurement ensures quality control

Certified to measure trace oxygen in H2 in a hazardous area

For control combustion in SMR processes

For O2 control in H2 production by electrolysis

Chroma

DF-320E

FluegasExact 2700

LaserCompact

11


Q3 2012

E miss i o n s M o n i to ri n g

SERVOPRO

SERVOPRO

SERVOTOUGH

SERVOTOUGH

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

Continuous emissions analyser with multiple gas capability

Single or dual component gas analysis for emissions

Monitors wide range of gases in hot, dangerous environments

1440

SpectraExact 2500

4900

LaserSP 2900

SPECIALTY GASES

SERVOPRO

SERVOPRO

SERVOPRO

SERVOPRO

‘Next generation’ digital multigas analyser

Flexible multigas analyser with up to four simultaneous measurements

Flammable gas analyser suitable for specialty gas mixtures

For continuous monitoring of nitrogen in argon and/or helium

MultiExact

4100

4210

Plasma

SPECIALTY GASES

SERVOPRO

SERVOPRO

DELTA F

DELTA F

Versatile trace gas analyser

Trace hydrocarbon analyser

Trace moisture analyser optimised for specialty gas blends production

Ultra-trace PPT oxygen analyser

Chroma

FID

DF-745SG

SPECIALTY GASES

DF-550E

Fo o d & B e v e r age

DELTA F

SERVOTOUGH

SERVOTOUGH

SERVOPRO

Highly sensitive and versatile trace oxygen analyser

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

Continuous MAP headspace monitoring of O2 level

Multigas analyser for MAP headspace monitoring of O2 level

DF-310E

12

LaserExact

1800

4100


Fo od & Beve r ag e

SPECIALTY C he m i c a ls

SERVOFLEX

SERVOTOUGH

SERVOTOUGH

SERVOTOUGH

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

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

Measurement of HCl in VCM plants

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

Mini Food Pack

SpectraExact 2500

LaserExact

LaserCompact

SPECIALTY C he m i c a ls

SERVOTOUGH

SERVOTOUGH

SERVOTOUGH

SERVOTOUGH

Accurate and stable oxygen analyser for safe area use

Award-winning intrinsically safe oxygen analyser

Monitors wide range of gases in hot, dangerous environments

High specification process oxygen analyser for hazardous and safe area use

1800

Oxy 1900

OxyExact

LaserSP 2900

SPECIALTY C h emi c als

i ro n & s te e l

SERVOTOUGH

SERVOFLEX

SERVOTOUGH

SERVOTOUGH

Fluegas combustion gas analyser

Intrinsically safe portable gas analyser

Award-winning paramagnetic O2 oxygen analyser suitable for hazardous area use

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

FluegasExact 2700

Micro i.s

Oxy 1900

LaserCompact

i ro n & s te e l

Need Analyser

Advice?

Help is at hand. Contact your local business centre or visit www.servomex.com

SERVOTOUGH

SERVOPRO

SERVOPRO

Leading in-situ TDL combustion analyser, ideal for O2 analysis in hazardous foundry environments

Latest generation digital analyser ideal for monitoring O2 in air separation processes

Established multigas analyser ideal for monitoring O2 in air separation processes

LaserSP 2900

MultiExact

4100

13


Q3 2012

P ow e r G e n e r ati o n

SERVOTOUGH

SERVOTOUGH

SERVOFLEX

SERVOFLEX

TDL cross stack combustion analyser ideal for hot, dangerous environments

Industry-leading fluegas combustion gas analyser for O2 and/or COe

Intrinsically safe portable gas analyser

Portable benchtop analyser for measuring O2 and CO2

LaserSP

FluegasExact 2700

Micro i.s

MiniMP

a i r se pa r ati o n

SERVOPRO

SERVOPRO

4100

Plasma

SERVOPRO

SERVOPRO

Flexible multigas analyser with new TruRef TCD technology

Flexible multigas analyser with up to four simultaneous measurements

For continuous monitoring of nitrogen in argon

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

MultiExact

Chroma

a i r se pa r ati o n

SERVOPRO

DELTA F

DELTA F

SERVOPRO

Trace hydrocarbon analyser

High sensitivity digital trace oxygen analyser

Versatile oxygen analyser

Half-rack single measurement TruRef TCD analyser

FID

DF-310E

DF-150E

MonoExact

HELIUM PRODUCTION

SERVOPRO

SERVOPRO

SERVOPRO

SERVOPRO

‘Next generation’ digital multigas analyser

Flexible multigas analyser with up to four simultaneous measurements

For continuous measurement of trace N2 in helium

Trace analyser suitable for monitoring trace impurities in processing high-quality helium gas

MultiExact

14

4100

Plasma

Chroma


5

great REASONS TO LOVE THE... servotough

FluegasExact

Designed to meet the demands of combustion efficiency applications, the SERVOTOUGH FluegasExact measures oxygen and flue gases to save fuel and reduce emissions.

Safety

The flame trap design is approved and tested to exacting standards and the FluegasExact is approved for use in hazardous areas without compromising its performance.

Measurement Assurance

Reliability

Preventive Maintenance

Diagnostics

The unique Servomex zirconia oxygen sensor is a world-leading technology and is able to measure fluegas oxygen without a sample conditioning system. The thick film catalytic sensor measuring technology for combustibles analysis facilitates continuous process optimisation - resulting in significant fuel savings and emissions reduction.

The flow sensor technology has been placed before the measurement transducers so positive flow conditions can be validated. The zirconia cell offers extremely accurate and stable readings in a low-flow extractive design that delivers an exceptionally long service life. The sample block internal temperature interlock provides peace of mind that sample flow into the sensor head can only occur when adequate temperature has been achieved to prevent any condensation in the analytical sensors.

The sensors are housed in a unique insulated sensor head with close couple extractive probe that ensures outstanding performance. The heated sample block prevents condensation and the zirconia cell’s capacity for reliable readings from a wet sample massively decreases the capacity for measurement errors.

The FluegasExact’s Flowcube flow sensor technology is an industry first in that it facilities true system diagnostics. This ensures valid measurements within specification and allows user-defined alarm levels to be set with confidence. Comprehensive software diagnostics, available at a push of a button, leads to quick and simple maintenancce.

Find out about

FluegasExact

Call your local business centre or email fge@ servomex.com


Whatever your gas analysis requirements, wherever you are:

we’re ready to help. Global business centres Americas Business Centre Systems Engineering and Service 525 Julie Rivers Dr., Suite 185 Sugar Land, Texas 77478, USA Tel: +1 281 295 5800 Fax: +1 281 295 5899 Email: americas_sales@servomex.com Asia Pacific Business Centre Asia Pacific Business, Systems Engineering and Service Centre Bldg. 9, Shanghai Euromate Industrial Park No. 88, Yuanshan Road, Xinzhuang Industrial Park Shanghai 201108, P.R. China Tel: +86 (0)21 6489 7570 Fax: +86 (0)21 6442 6498 Email: asia_sales@servomex.com European Business Centre European Business Centre PO-Box 406 2700 AK Zoetermeer The Netherlands Tel: +31 (0) 79 330 1580 Toll Free: 00800 7378 6639 (NL, D, GB, F) Fax: +31 (0) 79 342 0819 Email: europe_sales@servomex.com

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Global Technical centres Americas Technical Centre

UK Technical Centre

Servomex Company Inc. Boston Technical and Delta F Service Centre 4 Constitution Way Woburn MA 01801 1087, USA

Servomex Limited UK Technical and Service Centre Jarvis Brook, Crowborough East Sussex, TN6 3FB, UK

Tel: +1 781 935 4600 USA Toll Free 1 800 433 2552

Tel: Fax:

+44 (0) 1892 652 181 +44 (0) 1892 662 253

Fax: +1 781 938 0531 Email: americas_sales@servomex.com

A measurable advantage

Servomex has a policy of constant product improvement and reserves the right to change specifications without notice. © Servomex Group Limited. 2012. A Spectris company. All rights reserved.

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Servomex ES Sept 2012  

Welcome to Expert Solutions.The Servomex product magazine ES is the quarterly product magazine from Servomex, highlighting the products and...