GUIDE HELPING YOU FIND THE RIGHT SOLUTION F O R Y O U R G A S A N A LY S I S A P P L I C A T I O N SPECIFIER’S GUIDE How to choose the right solution APPLICATION SOLUTIONS Find out how we improve your process Gas measurement SENSING TECHNOLOGIES methods explained FULL PRODUCT GUIDE Expert, bespoke gas analysis, scalable to your application SERVICE NETWORK Providing the support you need, wherever it’s require

OF OUR GAS GUIDE HELPING YOU FIND THE RIGHT SOLUTION FOR YOUR GAS ANALYSIS APPLICATION Andy Cowan, Servomex President SPECIFIER’S GUIDE TO GAS ANALYSIS • Range/purity • Gas measurement guide Once again, we’ve collected all the resources you need to find the best gas analysis solution for your application, including an introduction to our complete product range, from analyzers and systems to service support packages. We detail the sensing technology that powers our innovative gas analysis – how it works, which gases it detects, and what makes it the best fit for certain applications. We’ve also...

ABOUT SERVOMEX With an emphasis on providing innovative solutions for industries around the world, we are the global expert in gas analysis. Servomex manufactures one of the widest ranges of sensing technologies offered by a single supplier, delivering reliable, accurate and stable gas measurements. Good business practice has been at the cornerstone of our business since our foundation in 1952, and we remain committed to the continuous improvement of all aspects of our manufacturing and management systems. This ranges from compliance with internationally recognized business standards to global...

SUSTAINABILITY ACROSS THE ORGANIZATION AN ETHICAL APPROACH TO BUSINESS Servomex is committed to sustainability, not just as a company, but as part of the wider Spectris group. This commitment is supported at the corporate level, ensuring our local-level activities have the full weight of the Spectris leadership team behind them. Servomex strives for a positive business culture that empowers our staff across the world to engage with our stakeholders in a manner that is honest, transparent, and trusted. We encourage and expect our customers, suppliers and other business partners to share this constant...

INTRODUCING YOUR SPECIFIER’S GUIDE Choosing the right gas analyzer for your essential process measurement can be a challenge. Factors such as gas measurement range, process environments and the sensing technology used can all affect the results achieved by your analyzer. Our Specifier’s Guide section is designed to help you identify the key criteria you need to address, leading you to make the best choice for your application. We’ll explore the variety of hazardous area, safety, and environmental certifications offered by gas analysis equipment, and what you should look out for when picking a...

WANT TO VIEW OUR PRODUCTS ONLINE? KEY APPLICATIONS | HAZARDOUS AREA Process control Flare stack analysis Vapor recovery Safety-critical oxidation Oxidation control reactions EO, PTA and EDC manufacturing Catalyst regeneration Solvent recovery Refinery Petrochemical Manufacturing Industrial gas supply BTU/Wobbe content measurement Gas turbine, engines, fuel cells Flare stack monitoring Water in EDC/solvents Ethylene production TDI production Chlorine production Process heaters Utility boilers Thermal crackers Crematoria and incinerators Process heaters Incinerators Power stations Furnaces Thermal...

OXYGEN GUIDE CHOOSE AN ANALYZER CERTIFIED FOR YOUR PROCESS Be confident that your analyzer will meet safety requirements and perform to the required level. Official certifications, approvals and compliances ensure that your analyzer has been fully tested and approved for use in specified conditions. EXAMPLES OF MAJOR INTERNATIONAL CERTIFICATIONS FOR GAS ANALYZERS: ATEX These certifications utilize a range of protection concepts and global agencies for the certification of equipment for use in potentially explosive atmospheres, including testing to European and International Safety and EMC Standards,...

OXYGEN GAS ANALYZER FINDER WHAT LEVEL/RANGE OF OXYGEN DO YOU REQUIRE? PURITY 90-100 % SAFE AREA HAZARDOUS AREA SAFE AREA SAFE AREA SAFE AREA HAZARDOUS AREA WHICH MOUNTING STYLE? WHICH MOUNTING STYLE? SAFE AREA HAZARDOUS AREA WHICH MOUNTING STYLE? WHICH MOUNTING STYLE? FULL RACK ACROSS PROCESS SERVOTOUGH Laser 3 Plus ACROSS PROCESS SERVOTOUGH Laser 3 Plus HALF RACK See our full range of analyzers on pages 102-103 or visit: servomex.com

METHANE GUIDE THE RIGHT SOLUTION FOR YOUR PROCESS ENVIRONMENT SAFE AREA SERVOPRO HAZARDOUS AREA SERVOTOUGH PORTABLE SERVOFLEX Analyzers built to operate in standard ambient conditions, such as those found in a laboratory, air separation unit, or any non-hazardous industrial environment. They require no special adaptations to operate reliably in these conditions. Analyzers designed to operate in hostile environments, including high temperatures, acidic or corrosive conditions, or outdoors, exposed to the weather. Typically enclosed in protective casings, meeting specific standards for hazardous...

METHANE/TOTAL HYDROCARBONS GAS ANALYZER FINDER WHAT MEASUREMENT/RANGE DO YOU REQUIRE? ppm % HAZARDOUS AREA HAZARDOUS AREA SAFE AREA WHICH MOUNTING STYLE? WHICH MOUNTING STYLE? CROSS-STACK CROSS-PIPE SERVOTOUGH Laser 3 Plus SERVOPRO Chroma PURITY SERVOPRO MultiExact 4100 SERVOPRO HFID See our full range of analyzers on pages 102-103 or visit: servomex.com

SELECTING THE RIGHT GAS ANALYZER PARTNER If you’re unfortunate enough to pick the wrong gas analyzer supplier, it can lead to problems from the outset. However, the right choice will ensure smooth installation and many years of successful analyzer operation. THE MAIN POINTS TO LOOK OUT FOR: EXPERTISE Deep applications knowledge will ensure the supplier understands the challenges you need to overcome, enabling them to find the best solution for your process – or create a bespoke one if necessary. Partnering with a company that operates in a moral and responsible way – with strong and clearly established...