SERVOTOUGH Hazardous Area Analyzers for Process Analytics

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.