Essential Gas Analysis Instruments for Your Health & Safety
Gas Analysis Products
- Comprehensive range of Non-Dispersive Infra Red (NDIR) gas analysers:
- Purity, BioGas
- Combustion analysis systems
- Heat treatment systems
- Single gas, multi-gas systems
- Stack O2 & dust monitors


- Paramagnetic and zirconia O2 analysers
- NDIR range of analysers and systems
- Sample conditioning systems & components


- ETG offer a wide range of quality gas analysis & Environmental monitoring solutions & systems to suit many applications including CEM, Process, special applications, online, multi-point, multigas, Research, laboratory, Safety, Marine, Fumigation, Waste water plants, Biogas, Landfill gas, Syngas, soil flux plus many more.
- Analytical techniques used include FTIR, TDL (tunable diode laser), NDIR, NDUR, Electrochemical fuel cell, Enhanced IMS (Ion Mobiliy Spectrometry) etc.
- Standard & Bespoke systems in portable & fixed formats.
- Gases measured include CO, CO2, CH4, O2, NOx, NH3, H2, SO2, SO3, HCl. HF, VOC’s, CL2, H2O, formaldehyde, plus many more.
- ETG welcome your gas monitoring enquiry.

- FoxSense manufacture high quality Paramagnetic Oxygen analysers in portable, 19” rack or wall mount options.
- Special versions are available for O2 purity or suppressed ranges.
- Dual gas analysers are also available with NDIR (Non Dispersive Infrared) for CO2, CH4 & CO.
- Multi-applications for % O2 applications using the long life paramagnetic cell.


- Messkonzept are the H2 measurement specialist’s, using TC (thermal conductivity) technology for analysis.
- Other gases measured are H2, He, N2, CO2, Ar, NO2, CH4, SF6, Neon, Krypton, R125 & Deuterium.
- Compact & easy to use, optional flow, O2 & NDIR gas sensors can also be incorporated in the same compact instrument.
- Hazardous area, corrosive gas application & high temperature variants are also available.
- Applications include: H2 purity, H2 impurity, Heat treatment, Metal Processing, Air separation, power plants, Natural gas production, Biogas,
- Glass, Safety, Bioscience, Petrochemical/refining, Auto catalyst research & many more.


- Oxygen Analysers
- A range of quality, competitively priced Oxygen analysers & transmitters in portable, compact, 19” rack, wall mount options using Electrochemical cell technology for ppm & % measurement ranges & for use in Hazardous areas.
- Applications include Glovebox, PSA, Combustion control, Welding, Trace, Heat treatment, Petrochemical, Inert gas generators, Pharmaceutical, Glass, Soldering, Food & beverage, steel, safety, Research & other niche markets.
- Hydrogen Sulphide (H2S) analysers
- A range of H2S gas analysers for Trace, Hazardous area, gas extraction. Pipelines, Biogas, Landfill gas & natural gas applications.


- Eco Physics are the world leaders in Nitrogen Oxides (NOx) gas analysers with models ranging from ppt to 10,000ppm using chemiluminescence technology.
- This technology along with various types of convertors allows for the measurement of NO, NO2, NOx, NH3, NOx-amines & NOy.
- A wide range of 19” rack or bench top models are available to suit application & budget.
- Extensively used for Research, Ambient air, CEM, Automotive, Marine, Combustion, Exhaust, Catalyst development, semiconductor, refineries, cement, DeNOx, process & specialty applications.
- Auxilliary products include Pure air generators, High precision gas diluters, Photolytic & NOy gold converters.
- Eco Physics welcome your NOx gas measurement enquiry.


- A range of precision, competitively priced NDIR gas monitors & OEM gas sensors for CO2, CH4, CO, N2O, NH3 & refrigerants.
- Integrated sample pump, filters, alarms, logging & RS232/analog outputs.
- Applications include Cow/sheep breath, Agriculture, Sunning pits, Research, Horticulture, Green houses, Landfill, Biogas, Compost, Mushroom, Heat treatment, MAP, CA, HVAC, Environmental, Safety & many more.

- Eaton Gas Analysis products. (Formerly Hitech Instruments)
- Eaton specialize in Thermal conductivity (TC), Zirconia Cell & Electrochemical cell technology.
- Fixed & portable TC analysers for H2, He, Ar & Xenon gases.
- Systems for CL2/H2 Chlor alkali plants, Landfill & Biogas.
- Fixed & portable Galvanic cell ppm & % O2 gas analysers
- Fixed, 19” rack & portable Zirconia ppm & % O2 gas analyers
- Applications include Glovebox, PSA, trace, purity, Gas generation etc.


- Inficon manufacture a wide range of Gas Analysis products for Niche markets.
- The Micro GC Fusion gas analyser available in transportable housings for onsite or laboratory use offers fast detection rates & up to 4 GC modules in one housing.
- Suitable for monitoring natural gas, H2S & odorants in natural gas. SO2 & H2S monitoring, refinery gas, Syngas, Fuel cell, landfill gas, Biogas, impurities in petrochemical products & specialty gases, Solvent/VOC gas monitoring, Mine gas & catalyst research & many other applications.

- Seitron manufacture a wide range of Gas analysers for combustion efficiency & Emission monitoring using Electrochemical & NDIR sensors at competitive prices.
- New hand held light weight NOVA & Chemist 100 combustion efficiency models for O2, CO, CO2, NO & SO2
- Chemist 600 hand held Emission analysers with or without printers for O2, CO, CO2, NO, NO2, SO2.
- Chemist 900 transportable Emission analyser c/w integral gas cooler & condensate drain & printer for up to 12 gases including O2, CO, CO2, CH4, CxHy, NO, NO2, SO2, NH3. H2S etc. 19” Rack version also available.
- Many probe size options available.
- Signal manufacture a range of advanced Gas Analysis equipment – now with a Unique removable wireless tablet display options.
- Models include the 3010 MINIFID portable heated FID VOC gas analyser.
- S4 PULSAR NDIR 19” Multigas analyser for up to 5 channels.
- S4 SOLAR Heated FID 19” VOC gas analyser
- S4 SOLAR XPLORE portable Heated FID VOC gas analyser
- S4 QUASAR Heated Chemiluminescence 19” NOx gas analyser
- S4 Nebula Heated TDLS 19” NH3 gas analyser.
- Gases measured include Methane/non methane,VOCs, CO, CO2, SO2, NO, NO2, NOx, N2O, CH4, HCl, O2 & many more.
- CEM, Automotive & Combustion analysis systems & Custom systems made to order.
- Sample preparation systems, heated filters, gas coolers, heated lines & pumps available.
- Applications include Engine exhaust, Process, stack, emissions, CEM, VOC, paint & printing, solvents, landfill, crematorium, Fertilizer, AD blue/urea injection, NH3 slip, DeNOx, Agriculture, Fuel cell, Mining, carbon capture/storage & many more.

- ANRI – PREMIER distributor for sales, Service & calibration of all Gas Data products.
- Gas Data – leaders in manufacturing portable & fixed instrumentation for the Landfill, Biogas, Gasification/Syngas, Biomethane Generation, Waste Water & Sewage treatment, land remediation, odor monitoring & control, research, lab & incubator, Mushrooms, compost & environmental monitoring.
- IECEx Portable GFM406, GFM426, GFM436, GFM 610 landfill gas/Biogas/flow/pressure borehole gas analysers measure CH4, LEL, CO2, O2, H2S, CO & H2 gases.
- Fixed monitoring & Control ‘Click’ FLEXI system suitable for multi-gas, multipoint applications.
- Fixed monitoring & Control ‘Click’ LIGHT systems – low cost suitable for smaller scale gasification projects & anaerobic digestion plants.
- Fixed monitoring & control ‘Click’ EX systems for operation in explosive atmospheres in oil & gas industries.
- Fixed monitoring & control ‘Click’ Safety + systems for enhanced safety with digital multiplexing & outputs.
- Cubic manufacture a wide range of Analytical gas analysis instruments in portable, transportable, 19” housings as well as systems in various housings & cubicles.
- Gas measured include O2, CO, CO2, CH4, Hc, SO2, NO, NO2, NOx, NO2, NH3, H2 plus many more using a range of analytical techniques such as Dual Beam NDIR, NDIR Micro-Flow, UV-DOAS, NDUV, TDLAS, ECD, FID, Laser Raman spectroscopy, Zirconia & Paramagnetic cell.
- Range includes portable & fixed Auto exhaust gas analysers in transportable, 19” or system housings.
- Flue gas & process gas 19” rack analysers for most applications like CEMs, Research etc.
- Insitu cross stack & process Lasergas analysers (TDLS) for many gases & applications.
- Systems made to order for research or Niche applications.
- Portable, 19” NDIR, UV Biogas & Syngas systems analysers available.
- Portable MAP Headspace gas analyser for CO2/O2 for food packaging etc.
- Applications for, but not limited to include, Auto Exhaust, Boiler, Combustion studies, Furnace control, Process control & Emissions, Steel, cement, glass, CEMS, gasification, pyrolysis, Carbon capture, coking, Syngas, Biogas, Landfill gas, H2 production, agriculture, Environmental monitoring & many more.

- M&C offer a high quality range of gas analysers for Extractive & cross-stack applications.
- A full range of portable & 19” Paramagnetic oxygen analysers with touch screens covers most applications.
- Complimenting the Oxygen range are the GEN TWO Multigas range of 19” analysers using NDIR, TCD, NDUV, Zirconia & Chemiluminescence technology for measuring a range of gases such as CO. CO2, CH4, NO, SO2, H2, O2 & C3H8 etc.
- In-situ Real-time cross duct/stack laser spectroscopy analysers are available for NH3, HCHO, HCl, O2, CO etc.
- M&C also offer a vast range of gas sampling & conditioning products & systems such as probes, Heted lines, pumps, coolers, filters for all extractive type CEM, stack & process monitoring.
- Handheld MAP-PAK modified Atmosphere Packaging analysers for accurate CO2 & O2 analysis of gas flushed food & pharmaceutical packaging.
- MAP-PAK 2 Combi measures CO2 & O2.
- MAP-PAK 2 Oxygen measures O2 only.

- Portable instruments for the Controlled atmosphere storage industry measuring CO2, O2 & Ethylene.
- GCS250 CO2/O2 portable gas analyser with signal outputs.
- GCS350 CO2/O2 portable gas analyser competitively priced.
- GCS55 portable ethylene gas analyser for ripening.

- Gazomat offer High Specification technology for use in the Natural Gas & Landfill/Biogas Industries for methane (CH4) detection.
- Inspetra Max laser portable IECEx zone 1 approved, specific CH4 analyser using laser spectroscopy – measures from 1ppm to 100% Vol.
- GAZOSURVEY mobile App software suitable for Method 21 Landfill SEM (Surface Emission Monitoring) Gas distribution/pipeline networks/construction, leak detection, wastewater & sewage treatment, Biogas, facilitates survey data collection & transfer via Blootooth from The Inspectra Max.
- GAZOSCAN – Handheld remote methane (CH4) leak detector using laser spectroscopy with detection for up to 50M – fast response, Ex certified.
- NGMesh Methane emissions monitoring system using laser spectroscopy.
- Turnkey solution for CH4 emissions for regulatory compliance. Runs on Solar or AC power, Real time monitoring with wireless data transfer.

For quality flow meters & controllers, call our team on 03 9752 3782.