GAS ANALYZERS
Applied Analytics Air Demand
The world’s safest tail gas analyzer. TLG-837 continuously measures the concentrations of H2S, SO2, COS, and CS2 in the Claus process tail gas stream. Using the patented in situ DEMISTER sampling probe and a full-spectrum UV-Vis spectrophotometer, this system provides extremely fast, accurate response for tight process control.
Applied Analytics UV - IR
The OMA Process Analyzer continuously measures chemical concentrations and physical properties that can be correlated from 200-800nm (UV-Vis), 400-1100nm (SW-NIR) or 1550-1850nm (InGaAs) absorbance spectrum.
ARI RLGA Xtreme Intracavity Raman
ARI RLGA LAB
ARI’s Gas Analyzers use a novel IntraCavity™ approach that introduces gas samples into a laser-illuminated gas cell. The resulting Raman signal is collected through eight factory-configured optical channels, each targeting a specific gas species. This design provides high sensitivity without complex chemometrics. All channels are measured simultaneously with configurable averaging times. Eliminating fiber optics fully isolates the laser and keeps power well below the 35 mW explosion safety limit, ensuring enhanced safety.
ARI’s cutting edge benchtop analyzer is designed for application development in universities and research centers, along with light industrial applications. Based on Raman Spectroscopy, this laser-based analyzer provides value through enhanced visibility into your processes.
MODCON O2 Analyzer
The MODCON O2 Analyzer (MOD-1040) offers direct, in-pipeline oxygen measurement at pressures up to 200 bar, eliminating the need for sample extraction, conditioning, or depressurization. It uses advanced fluorescence-based sensing technology to deliver fast, stable, and highly accurate results — with a <5-second response time (T₉₀) and 0.01% Oâ‚‚ resolution. Built for hazardous environments, it’s explosion-proof certified (IECEx, ATEX: II 2 G Ex db IIC T4 Gb) and SIL-2 rated (IEC 61508), providing a high level of operational safety and reliability
MODCON Hydrogen Analyzer
The MODCON Hydrogen Analyzer (MOD-1060) offers real-time, in-line measurement of hydrogen from low ppm to 100% concentrations at pressures up to 200 bar—eliminating the need for sample conditioning or extraction. Its thermal conductivity sensor delivers ultra-fast response times (<30 ms T₉₀) with high accuracy and stability, making it ideal for critical safety and process control applications. Rated SIL-2 for functional safety, with temperatures from –40°C to +90°C.
MODCON 4140 Crude Oil Analyzer
The MOD‑4140 is a real-time, fiber-optic NIR analyzer that measures key crude oil properties—like density, viscosity, sulfur, salt, and distillation cuts—directly from pipelines or tanks. Its remote sensor design reduces maintenance and allows safe installation in hazardous areas. With fast analysis and seamless DCS integration, it helps optimize blending, improve desalter performance, and cut lab costs.
MODCON Beacon 3000
The Beacon-3000 is a multi-channel, fiber-optic NIR analyzer that provides real-time measurement of key process properties—like octane, distillation cuts, aromatics, and viscosity—across up to eight points. With no electronics in the field and remote probes up to 3 km away, it’s a low-maintenance, cost-effective alternative to traditional GCs, ideal for optimizing blending, refining, and petrochemical operations.
Tec5 RAMAN Analyzer
​Available in Class 1 Div 2, Raman spectroscopy is a element specific non-contact analysis technique. It is widely used for the classification and quantification of a variety of substances and materials.
ECOCHEM CEMS
​EcoChem delivers turnkey integration from sample probe to DAS, offering a complete emissions monitoring solution. Their client-server DAS software supports real-time displays, alarms, historical data, and compliance reporting for Part 60 and Part 75.