Thermox Direct INSITU Flue Gas Oxygen Analyzers
| The Thermox Direct Insitu Flue Gas Oxygen Analyzers Industry Standard Oxygen Insitu-probe, good to 1250° F (677° C) flue gas temperature, with unique modular design facilitating maximum on-flange accessibility to critical components including filter. Available models include the WDG Insitu Probe; a direct insertion-type zirconium oxide based oxygen probe for flue gas temperatures to 1250°F (677°C), with modular inner/outer probe design for access to cell, heater/thermocouple, and probe filter without removal of probe from mounting flange. The LCC is a low cost, self-contained insitu probe with digital display on the probe head. Ideal for light oil or gas-fired, horsepower-rated package boilers and for OEM applications.
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Thermox WDG-INSITU 2000g Flue Gas Oxygen Analyzers
Thermox WDG 210/INSITU Low-Cost Flue Gas Oxygen Analyzer
Thermox WDG-INSITU Flue Gas Oxygen Analyzer
Thermox INSITU-CENELEC Flue Gas Oxygen Analyzer
Thermox Chimney-Effect Convection Analyzers
| The Thermox Chimney-Effect Convection Analyzers for High Temperature/Particulate Applications are used in oxygen only or combined oxygen and combustibles measurement in aggressive high-temperature, heavy particulate, corrosive or saturated flue gas streams. Available models include the Model WDG-HPII, an oxygen unique chimney-effect/convective sampling technology that incorporates the advantages of insitu probe high particulate sampling with high temperature and corrosion resistance of extractive analyzers. The HPII is ideal for challenging oxygen measurement applications in cement and lime kilns, foundry operations, waste to energy boilers, and fluidized bed combustion systems. High performance probe and filter materials allow sampling of flue gas streams with temperatures to 2800°F (1537°C).
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Thermox ATEX II 3 G WDG-HPII Series Convection Analyzers
Thermox WDG-HPII Flue Gas Oxygen Analyzers
Thermox WDG-HPIIC Flue Gas Oxygen Analyzers
Thermox WDG-HPII/IQ Smart Flue Gas Oxygen Analyzers
Thermox Continuous-Loop Eductor Analyzers
| Continuous-Loop Eductor Analyzers for Gas/Oil/Coal-Fired Power Generation & Refinery Boilers and Process Heaters is oxygen only, or combined oxygen, combustibles/methane analyzers in custom and standard configurations for on-demand combustion process control and safety. Available models include the Model WDG-IV Oxygen/ Continuous-Loop Sampling and Chimney-Effect Convection Stack recreates combustion process archetecture within the sensor for highly representative and fast response to changes in flue gas oxygen. Ideal for gas/oil-fired refinery process heaters, reformers, and power or steam boilers with rapidly changing loads. High performance probe and insitu filter materials adapt sensor to coal and other solid fuel-fired applications. High temperature metal and ceramic probe materials allow sampling to 3200°F (1760°C).
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Thermox WDG-IV Flue Gas Oxygen Analyzers
Thermox ATEX II 3 G WDG-IV Series Gas Oxygen Analyzers
Thermox ATEX II 3 G WDG-IV UOP/RP Gas Oxygen Analyzers
Thermox WDG-IV UOP/RP Gas Oxygen Analyzers
Thermox Analyzers for Combustion Premix Burner Stations
Analyzers for Combustion Premix Burner Stations are used in glass container and fiber glass manufacturing plants for post combustion analysis of glass furnace flue gas and pre combustion analysis of forehearth and fiberizer burner premix stations. Available models include the Model CMFA-P 2000 Transportable Analyzer is typically used in glass container manufacturing plants. The CMFAP (Combustion Mix Flue Gas Analalyzer) is capable of post combustion spot sampling at the checker ports on glass furnaces and pre-combustion analysis of air to fuel ratio settings on forehearth premix zones. The Model PreMix 2000 Fixed System Analyzer is used for pre-combustion analysis of forehearth and fiberizer burner stations on fiberglass manufacturing lines.
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Thermox CMFA-P2000 Portable Premix Gas/Flue Gas Analyzer
Thermox Premix 2000 Air/Fuel Ratio Analyzer
Thermox Analyzers for Inert Gas Atmospheres
| Analyzers for Inert Gas Atmospheres are used for PPM level oxygen measurement of inert blanketing gas atmospheres for coating, curing, and surface treatment processes. Available models include the TM2000 Oxygen Analyzer. The TM2000 protects industrial processes by quickly responding to changes using an industry-proven zirconium oxide sensor. It operates within a wide operating range of 0.1 ppm to 100% oxygen, and can accurately respond from atmosphere to low ppm oxygen levels in just seconds. In addition, the TM2000 can detect excess combustibles process upsets in the presence of very low ppm oxygen readings. This unique benefit is particularly important in cryogenic gas generating processes, where the TM2000 can distinguish between an oxygen upset condition and an excess combustibles upset condition. The TM2000 is supported by the state-of-the-art Series 2000 controller, with input and output electronic transient protection and a standard weatherproof housing. The controller is housed separately from the sensor.
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Thermox TM2000 Portable Trace Oxygen Analyzer
Thermox CG1100 Oxygen Analyzers
Thermox Analyzers for Flame Treating, Reducing/Oxidizing Atmospheres, & Stoichiometric A/F Ratio
Analyzers for Flame Treating, Reducing/Oxidizing Atmospheres, & Stoichiometric A/F Ratio feature extended range ZrO2 software enabled combustion analyzers for air/fuel ratio adjustment of syngas-fired furnaces and sub-stoichiometric furnace atmospheres. Featured products include Model S A/F IQ Stoichiometric Air-to Fuel Ratio analyzer for Steel Mill blast furnace and coke oven gas blending for BTU stabalization. The Model WDG-IV with Excess Fuel Option is a continuous-loop sampling and chimney-effect convection stack sensor combine with powerfull extended range ZrO2 technology for accurate measurement of oxidizing/reducing furnace atmospheres.
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Thermox S A/F IQ Smart Air Demand Analyzer
Thermox WDG-IV Flue Gas Oxygen Analyzer
Thermox Component Wet/O2 Analyzers for CEM Systems Integration
Component Wet/O2 Analyzers for CEM Systems Integration are ZrO2 self-contained oxygen analyzers in compact enclosure for CEM systems wet/O2 analysis. Available models include the CEM/O2
Stand-Alone ZrO2 Oxygen Analyzer capable of making wet or dry oxygen measurement for replacement of exisiting ZrO2-based CEM systems analyzer or in addition to an existing CEM system.
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Thermox CEM O2 Oxygen Analyzer and Options
Thermox CEM O2 Oxygen Analyzer
Land Coal Fire Detection
Land Coal Fire Detection is used for all coal handling, processing and storage applications. Land offers a system capable of monitoring the entire coal handling process including applications such as coal storage and transportation as well as the actual grinding. The early detection of a coal fire is vital to the safe and efficient operation of any plant. Land has a range of coal fire detection systems based upon the best monitoring technology available. Product range consists of railcar fire detector; conveyor fire detector; coal pile fire detector; mill and silo fire detector; IR coal fire monitor; and portable thermal imager.
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Land Coal Fire Detection Brochure
Land Combustion Turbine Blade Temperature Monitor
The Land Combustion Turbine Blade Temperature Monitor can improve operating efficiency, prevent premature damage and blade failures in utility combustion turbines. Combustion turbine blade temperature analysis can provide a gas turbine operator with a large amount of information about the blades themselves. This information can prove invaluable when refining maintenance procedures and detecting potentially serious problems - thus reducing overall operating costs and increasing efficiency.
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Land Combustion Turbine Blade Temperature Monitor Brochure
Land FGA 900 Series CO & O2 Combustion Efficiency Monitor
The FGA 900 series of combustion efficiency monitors use dual sensor technology to measure the levels of up to Carbon Monoxide (CO) and Oxygen (O2) in a single compact unit. FGA 900 and 930 analysers are designed to provide an economic and compact solution for optimizing boiler efficiency.
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Land Model FGA 900 Gas Analyzer Brochure
Land Model 440 Continuous Sulphuric Acid Dewpoint Monitors
| The Land Model 440 Continuous Sulphuric Acid Dewpoint Monitor is used to maintain the operating efficiency of coal or oil-fired boilers. At any given time, it is important to know whether or not the temperature of the exhaust gas is above the sulphuric acid dewpoint temperature (ADT). If it is much higher than the sulphuric acid dewpoint temperature, then energy is wasted heating the gas and efficiency drops. Operating the boiler at temperatures below the sulphuric acid dewpoint temperature will result in the formation of sulphuric acid inside the boiler and particularly on the 'colder' parts of the plant.
Sulphuric Acid Dewpoint Temperature monitoring ensures that the optimum point is maintained - just above the sulphuric acid dewpoint - where no sulphuric acid is being formed, but efficiency is maximized.
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Land Model 440 Sulphuric Acid Dewpoint Monitor Brochure
Land Model FGAII Continuous Stack Gas Emissions Monitors
The Land Model FGAII Continuous Stack Gas Emissions Monitors use advanced dual sensor technology to measure the levels of up to 7 pollutant gases in a single compact unit. FGAII gas analysers carry a wide range of compliance and performance approvals including those from the US-EPA, UK MCERTS and German TÜV. LAND’s measurement technique ensures stable long-term operation with high accuracy and very low drift. Engineered for ease of maintenance and packaged for the industrial environment, FGAII stack gas emissions analysers are simple to install and trouble-free in operation.
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Land Model FGAII Stack Gas Emissions Monitor Brochure
Land Lancom III - Portable Combustion & Emissions Monitors
The Lancom III Portable Combustion & Emissions Monitor is a compact, portable combustion and emissions analyser for checking or testing a boiler system or pollutant process. It has the capability to monitor up to 9 different gases, and a total of 17 measurement parameters simultaneously. The Lancom III offers the best accuracy available from a portable gas analyser, achieved by using an advanced sample conditioning system.
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Lancom III Portable Combustion & Emissions Monitor Brochure
Thermox IR-CO Specific Stack-Mount Transmitter
| The IR-CO Specific Stack-Mount Transmitter is a stack-mounted INSITU across the stack infrared CO-specific measurement for compliance and ESP (Electro-static precipitator), protection. | ![]() |
Thermox Portable Combustion Efficiency & Compliance Analyzer
| The Portable Combustion Efficiency & Compliance Analyzer is a portable, suitcase-style flue gas monitoring systems. These systems are ideal for spot monitoring, troubleshooting, duct traverse sampling, and Nox/SO2 compliance verification. Measurable parameters include O2, CO, Nox, SO2, temperature, and pressure. Battery powered combustion efficiency monitors based upon electrochemical sensor technologies. | ![]() |

















