Our SERVOTOUGH range of process and combustion analyzers combine exceptional gas analysis performance with a highly robust and resilient design that’s ready to withstand challenging measurement conditions.
Optimized for use in hazardous areas, they utilize both extractive and in-situ analysis techniques, so common gas measurements receive higher-level analysis for light hydrocarbons and combustibles, ideal for use in most hydrocarbon processing applications.
Built to withstand the most hazardous measurement conditions, the SERVOTOUGH range delivers accurate gas analysis to a range of industrial applications
SERVOTOUGH analyzers are resilient, they are certified to cope with tough operating conditions and certified to the uppermost standards of safety. Manufactured to the highest specifications, using custom-designed enclosures, they meet major international certifications for use in potentially hazardous areas, up to and including ATEX 95 Zone 0 approval.
Get the best-fit solution for your application – the extensive selection of sensing technologies used across our SERVOTOUGH range are proven to perform, delivering accurate and reliable measurements. They are non-depleting, which reduces ongoing costs, and include extractive and non-contact measurement techniques, so you get the most effective solution for your process.
The SERVOTOUGH range is trusted and relied upon by industries around the world, including power generation, emissions monitoring, and the most demanding midstream and downstream HP processes. The flexibility, reliability and high performance of our analyzers are backed by expert service and support, for ultimate peace of mind.
Find your hazardous area gas analyzer solution here
The 4900 Multigas is a high-performance CEMS analyzer designed for a wide range of multi-gas measurements.
A rugged ultra-thin film Aluminum Oxide moisture sensor which measures moisture in a wide variety of gas phase process applications.
Built specifically to work in harmony with the AquaXact 1688 ultra-thin film Aluminum Oxide moisture transmitter.
The Chroma is optimized to specific background gases to ensure optimum performance for your application.
An ultra-trace Coulometric oxygen analyzer, the DF-550E is optimized for quality measurements in ultra-high-purity electronic gases.
The DF-560E provides the semiconductor industry with industry-best oxygen (O2) measurements for quality control in ultra-high-purity (UHP) electronic grade gas.
A superior quality control solution for ultra-high-purity (UHP) electronic grade gases, the DF-560E Ultra delivers an industry-best detection of 45 parts per trillion for oxygen (O2).
The DF-730 is an ultra-trace moisture analyzer that monitors the electronics-grade, high-purity hydrogen chloride (HCl) gas used in semiconductor fabs.
A trace moisture analyzer using Tunable Diode Laser (TDL) sensing technology, the DF-740 is designed to measure contaminants in UHP-grade ammonia.
The DF-745 delivers trace and ultra-trace measurements of moisture for ultra-high-purity (UHP) electronic gas checks in LED/LCD manufacturing processes.
The DF-745 SGMax is designed for the measurement of diverse gas mixtures in specialty gas blending applications.
The DF-750 is a trace/ultra-trace moisture analyzer optimized for measurements in the ultra-high-purity (UHP) gases used in 300mm semiconductor fabs.
Delivering industry-leading trace/ultra-trace moisture measurements, the DF-750 ULTRA is optimized for quality monitoring in the ultra-high-purity (UHP) gases used in 300mm semiconductor fabs.
Designed for quality control applications in UHP bulk gases, the compact DF-760E analyzer is a unique solution for the dual measurement of trace and ultra-trace moisture
Designed for industry-leading quality control measurements in UHP bulk gases, the compact DF-760E ULTRA is a unique dual-analysis solution for trace and ultra-trace moisture and oxygen.
With trace analysis capability, the FID is ideal for ASU safety and quality control applications.
Designed to measure O2 and COe in flue gases for improved combustion efficiency and reduced emissions.
A solid-state, non-consumable sensor configured to operate in process gas streams. Provides a direct hydrogen measurement that is not cross-sensitive to other gases.
Utilizes an internally heated oven set to 190°C (374°F) to maintain the sample gas above its dew point, for optimum performance in total hydrocarbon analysis (THC).
Unmatched installation flexibility plus cost and performance benefits, ready for fast, accurate and responsive measurements in combustion and process control.
Compact, high-performance Tunable Diode Laser (TDL) analyzer, specifically optimized for ammonia slip measurement
Optimized for the fast, accurate and responsive measurement of process oxygen (O2) in hot or hazardous conditions.
Designed for the measurement of oxygen (O2) in potentially flammable gas samples. Certified to Zone 0 and Zone 1 and suitable for measuring percent levels of O2.
A small sample volume portable benchtop analyzer focused on the checking and quality control of gas mixtures in Modified Atmosphere Packaging (MAP).
The MiniHD 5200 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 only truly portable battery-powered gas analyzer with MCERTS and TUV certification, offers single or dual measurement of oxygen (O2) and carbon dioxide (CO2).
The MonoExact DF150E combines the reliability of Servomex’s tried and tested Coulometric oxygen sensor with a more user-friendly package.
Designed specifically for accurate measurements of oxygen in industrial gas (IG) applications.
A high-performance multi-gas analyzer designed to provide up to four simultaneous gas stream measurements.
The MultiExact 4200 analyzes up to four gases simultaneously for Syngas and HyCO
Incorporating the latest advances in gas sensing and signal processing methodology, the NanoChrome revolutionizes ultra-trace purity measurements.
Using proven ultra-trace sensing, the NanoChrome ULTRA conquers the most stringent demands of the semiconductor industry, delivering a cost-effective solution compared to competing technologies.
Measures NO or NO/NO2/NOx concentrations in industrial gas and vehicle emission applications.
Designed to reliably measure up to 100% oxygen (O2) in many industrial applications, the Oxy 1800 is a stable, accurate O2 analyzer for safe area use.
The Oxy 1900 oxygen (O2) gas analyzer sets new standards of flexibility, stability and reliability from a single, cost-effective unit.
A life safety monitor designed for safe area or hazardous area environments, the OxyDetect delivers the superior performance of non-depleting Paramagnetic O2 sensing technology.
The high-specification OxyExact 2200 O2 analyzer offers an unrivaled combination of precision, flexibility and performance for optimum process and safety control.
The Plasma delivers an accurate, highly stable and reliable measurement, with high sensitivity in the 0-1ppm range.
A getter-based purification unit designed for the purification of carrier gases used in Gas Chromatography (GC) and other analytical applications
Flexible single and multicomponent gas analysis capability for corrosive, toxic and flammable sample streams.
A real-time optical analyzer utilizing the Precisive field-proven optical bench. A breakthrough capability in the continuous analysis of light hydrocarbons C1-C6.
To learn more about Servomex, get in touch with our sales team.