Gas Analyzers

Designed to measure O2 and COe in flue gases for improved combustion efficiency and reduced emissions. For combustion efficiency and reduced emissions. 02 only, or 02 & COe measurements in one sensor head. Ideal for all types of combustion processes. Robust, Industrial, fully-heated sensor head. Long-life, low-drift Oxygen sensing technologies. Close coupled, low flow extractive sampling design, extends product life.

Highly adaptable tunable diode laser (TDL) spectrometer for single or dual component gas monitoring. The hardware advances of the Laser 3 Plus are matched by advanced second harmonic wavelength modulation spectroscopy processing software which eliminates drift over extended operational periods by automatically tracking on a sealed reference cuvette absorption line - Line Lock Technology. This robust tracking mechanism ensures reliable and accurate operational availability over long periods with calibration frequencies extended beyond twelve months for many applications. The result is a sturdy, general purpose and hazardous area optimized design which ensures Laser 3 Plus can handle the most challenging of installations, including particulate-rich environments.

Unmatched installation flexibility plus cost and performance benefits, ready for fast, accurate and responsive measurements in combustion and process control. Configured to measure O2, CO, or CO and CH4. Highly compact gas monitor. Ideal for in-situ cross-stack applications. Uses Wavelength Modulated Spectroscopy (WMS). Easily installed by a single engineer. Reliable line lock cuvette technology.

Compact, high-performance Tunable Diode Laser (TDL) analyzer, specifically optimized for ammonia slip measurement. Accurate NH3 measurements in DeNOx processes. Compliant with the US EPA PS18 standard. Exceptional benefits for clean air processes. In-situ cross-stack measurements. A highly compact gas analyser. Reliable line lock cuvette technology.

Optimized for the fast, accurate and responsive measurement of process oxygen (O2) in hot or hazardous conditions. Fast, accurate process control. Stable, repeatable 02 measurements. Exceptional performance in a compact design. Minimal installation and maintenance costs. Non-depleting TDL sensor technology. Reliable line lock cuvette technology.

The Oxy 1810 is a digital, wall-mounted oxygen (O₂) analyzer that ensures safety, boosts uptime, and reduces maintenance. Meets day-to-day needs as it is designed for safe areas. Clear and real-time data accessible from the digital display or remotely using built in communications. Greater stability and longer lifespan with non-depleting Paramagnetic Oz technology. Customizable through high flow rate bypass, flow alarm and pressure compensation options. Low maintenance as it has long calibration intervals and long cell life. Auto validation / calibration option reducing touch time.

The Oxy 1900 oxygen (O2) gas analyzer sets new standards of flexibility, stability and reliability from a single, cost-effective unit. Zone 1/Division 1 hazardous area rated. Digital Paramagnetic O2 measurements. Heated sample gas compartment for stability. Unique patented FlowCube flow sensor for enhanced safety. Auto-validation / calibration option reduces hands-on maintenance. Intelligent sample vent pressure compensation option.

The high-specification OxyExact 2200 O2 analyzer offers an unrivaled combination of precision, flexibility and performance for optimum process and safety control. Rated up to Zone 1/Division 1 hazardous area. High-specification Paramagnetic 02 analysis. Designed for demanding process & safety monitoring. Innovative three-compartment transmitter design. Link up to six transmitter units to one control unit. Samples flammable gas mixtures up to 100% 02.

Highly accurate and adaptable photometric analyzer for single, dual or triple component process monitoring. When you work on applications with complex process application requirements, you need a highly flexible, easy-to-use solution that is adaptable to your exact process specification monitoring needs. The SpectraExact is certified for gas and dust zone areas.

Flexible single and multicomponent gas analysis capability for corrosive, toxic and flammable sample streams. Rugged, reliable photometric analysis. Designed for continually flammable samples. Suitable for hazardous area applications. Ideal for diverse gas sample types. Uses field-proven non-depleting technologies. Certified for gases.

The 1162A Wet Gas Sampling System is designed to complement the range of Servomex process analysers and provide a stable sample flow optimised to ensure the fundamental Analyser performance is not degraded. The 1162A presents a cost effective solution that's sits between the need to present a clean, dry gas to the paramagnetic analyser and an incoming sample gas with a low level of entrained condensate (typically less than 0.5ml liquid per litre of gas). The 1162A design is based on tried and tested principles that will be found on Servomex paramagnetic analysers going back over 60 years. Whilst the product has been tailored to suit either the 1800 or the 2200, the core design has been proven in the field for over 30 years.

The 4900 Multigas is a high-performance CEMS analyzer designed for a wide range of multi-gas measurements. Advanced digital multi-gas CEMS analysis. Up to four simultaneous gas stream measurements. Ultra-stable, accurate, non- depleting sensors. Auto-calibration for reduced operational needs. Intuitive-use icon-driven colour touchscreen. Digital communications for remote access.

The Chroma is optimized to specific background gases to ensure optimum performance for your application. Versatile, ultra-accurate trace gas analysis. Choice of non-depleting sensor technologies. Cost-effective solution for process control or quality monitoring. Works in a wide range of background gases. Compact 4U rack-compatible design. Flexible communication options.

With trace analysis capability, the FID is ideal for ASU safety and quality control applications. Ideal for ASU safety and quality control. Robust Flame Ionization Detector analysis. Delivers trace lotal Hydrocarbon measurements. An adaptable solution for diverse applications. Low-noise FID sensing for superior accuracy. Range of remote communication options.

Designed specifically for accurate measurements of oxygen in industrial gas (IG) applications. Accurate measurements of oxygen and moisture. Designed for industrial gas applications. Tried and tested digital Coulometric oxygen sensor. Non-depleting Paramagnetic sensor option. Plug-and-play moisture sensor support. Analogue and digital communication options.

The MonoExact DF150E combines the reliability of Servomex's tried and tested Coulometric oxygen sensor with a more user-friendly package. Digital touchscreen and icon- driven interface. Tried and tested digital Coulometric oxygen sensor. Optimised for industrial gas applications. Measures oxygen across three ranges. Compact footprint for simple integration. No sensor zero calibration required.

A high-performance multi-gas analyzer designed to provide up to four simultaneous gas stream measurements. Highly adaptable multi-gas analyzer. Provides up to four simultaneous measurements. Wide range of sensing technology options. Versatile solution for industrial and medical gases. Built-in support for moisture sensor. Optional advanced digital protocols.

Incorporating the latest advances in gas sensing and signal processing methodology, the NanoChrome revolutionizes ultra-trace purity measurements. Ultra-trace purity measurements in UHP gases. Designed for semiconductor manufacturing. Uses advanced Plasma Emission Detector sensor. Sensitive ProPeak software for high accuracy. Removes the need for flammable fuel gas. Comprehensive reporting and statistical analysis.

Empower your ultra-high-purity (UHP) gas with Gen-7 of our SERVOPRO DF-500 series of Coulometric analyzers for ultra-trace oxygen measurements. An ultra-trace Coulometric oxygen analyzer, the DF-550E is optimized for quality measurements in ultra-high-purity electronic gases. An ultra-trace Coulometric oxygen analyser. For quality measurements in electronic gases. 200 parts-per-trillion Lower Detection Limit. Suitable for use with multiple background gases. Unaffected by sample and flow rate changes. Hand-carry portable option.

The DF-745 delivers trace and ultra-trace measurements of moisture for ultra-high-purity (UHP) electronic gas checks in LED/LCD manufacturing processes. Delivers trace/ultra-trace moisture measurements. For electronic gas checks in LED/LCD manufacturing. Can monitor multiple background gases. Lower Detection Limit of 1 part per billion. Designed for exceptional operational flexibility. Ultra-reliable baseline measurements.

The DF-745 SGMax is designed for the measurement of diverse gas mixtures in specialty gas blending applications. Optimized for speciality gas blending. Accurate TDL analysis of trace moisture. An adaptable solution for diverse applications. Lower Detection Limit of 5 parts per billion. Database of 17 standard background gases. Virtually eliminates dry down times.

Providing trace and ultra-trace moisture contaminant measurements in a variety of background gases, the DF-749 is ideal for quality checking of UHP gases used in LCD and LED manufacture. Trace/ultra-trace moisture measurements. Checks purity in UHP electronic gases. Easily portable for cart or mobile use. Lower Detection Limit of 250 parts per trillion. Factory-calibrated for quick and easy installation. Minimised ongoing maintenance needs.

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. A trace/ultra-trace moisture analyser. For purity checks in electronics-grade gases. Stable, highly accurate TDL measurements. 100ppt Lower Detection Limit. Low lifetime maintenance requirements.

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. For quality control in UHP bulk gases. Dual moisture and oxygen analysis. Trace and ultra-trace measurements. Non-depleting Coulometric 02 sensor. Robust TDL moisture sensing. Exceptional Lower Detection Limits.

The Plasma delivers an accurate, highly stable and reliable measurement, with high sensitivity in the 0-1ppm range. Analyses nitrogen in argon. Specifically designed for ASU plants. Unsurpassed stability and selectivity. High-specification Plasma Emissions Detector. Standard or high-purity setting modes. Reliable and accurate continuous monitoring.

A getter-based purification unit designed for the purification of carrier gases used in Gas Chromatography (GC) and other analytical applications. Getter-based purification unit. Designed for carrier gases used in Gas Chromatography. Reduces outlet impurity levels to ppb or below. Removes impurities by forming irreversible chemical bonds. Efficient ceramic fibre insulation. Built to operate continuously, without servicing.