Gas Analysis

Global solutions for Portable Gas Monitoring

Gasmet Technologies provides solutions for demanding gas monitoring applications, such as continuous emissions monitoring, process gas analysis, portable ambient analysis and industrial hygiene especially using FTIR Technology


  • Multiple analysis using a single measurement
  • FTIR Based Analyzer, Portable FTIR
  • Portable Ambient Monitoring
  • HAZMAT Application


  • Fourier Transform Infrared (FTIR)

Orthodyne SA, Belgium

These services include continuous analysers, chromatography systems, analytical engineering, data acquisition systems, maintenance services, and validation.

Orthodyne’s special asset is the ‘modular concept’ and the company uses a modular system to design and assemble analysers to meet the most demanding customer requirements.


  • Oxygen Analyzer
  • Moisture Analyzer
  • Nitrogen Analyzer
  • Total Hydrocarbon Analyzer
  • Gas Chromatographs


  • Industrial Gases
  • Food & Beverage

Air Separation Unit

  • To control the production, the storage or the loading, Orthodyne has a complete range of analysers.
  • Orthodyne provides CH4/NMHC or Carbotras (CnHm separated) GC’s on gas producers sites to control the hydrocarbons level in the Oxygen, Nitrogen, Argon or Air.
  • Orthodyne can also supply N2 traces, O2 paramagnetic, O2 zirconium and moisture analysers.

AZ5100 Online Argon DID Plasma N2 ppm Ar
AZ8000 Online Argon DID Plasma N2 ppm Ar
THC5000 FID-Online THC ppm O2, N2, Ar
OPM5000 Online Paramagnetic Sensor O2 % O2
ODP5000 Online H2O Al2O3 Sensor H2O ppm O2, N2, Ar
OZR5000 Online O2 ZrO2 Sensor O2 ppm N2, Ar


PAC is a leading global provider of advanced analytical instruments for laboratories and online process applications in industries such as refinery, petrochemical, biofuels, environmental, food & beverage, marine, offshore, subsea,and pharmaceutical.

To provide its customers with cutting edge technology, PAC leverages significant R&D resources to support its core technologies, including chromatography, elemental analysis, physical properties, ultrasonics, fluorescence, spectroscopy, and microscopy/video imaging.

PAC consists of well-known and long-established leading product lines

  • AC Analytical
  • Cambridge Viscosity
  • ISL
  • Antek
  • Petrospec
  • Alcor
  • Walter Herzog
  • Advanced Sensor
  • Precision Scientific


  • Industrial Gases
  • Food & Beverage


  • Gas Chromatography
  • Sulfur & Nitrogen Analyzer
  • Flash Point
  • Freeze Point
  • Por Point
  • MCRT
  • Viscosity
  • Density
  • Oil in Water
  • Distillations
  • Softening Point

PAC's extensive body of process knowledge and advanced analytical tools fuel discoveries on every continent, leading the way to greater productivity, a greener environment, and the realization of new visions for breakthrough industries.


Infra Analytical products are designed to meet diverse needs of low and ultra-low-level of H2S measurements in gas for application across diverse industries.

All our products share a common hardware platform (with a few exceptions) and this will result in tremendous cost saving for the end users. The hardware is engineered for simplicity and robustness. There are no moving parts in any of our Analyzers.


  • Ultra-Low Level H2S in pipeline Natural Gas - Model 808 ULL
  •  H2S in Refinery Fuel Gas - Model 808 FG
  •  H2S in Waste Gas - Model 808 WG
  •  H2S in Flare Gas - Model 808 FLG
  •  H2S in Process Gas - Model 808 PG
  •  Moisture in pipeline natural gas - Model 808 H2O
  •  CO2 in pipeline natural gas - model 808 CO2.

Training List

List of Events

New Products

  • in New Products

    Phase Technology by PAC

    We are pleased to announce that PAC has acquired Phase Technology, a leading provider of cold flow testing instrumentation based in Canada. Phase Technology has an outstanding reputation as a leader in the cold flow properties testing industry due to consistent introduction of new innovative products and continual improvement in the quality, design...
  • in New Products

    New Products Launch by PAC LP

    New product launch by PAC with more interesting features....

Instrumentation & Petroleum Services Asia Sdn Bhd
#03A-02, 8trium Tower 1, Jalan Cempaka SD 12/5, Bandar Sri Damansara,
52200 Kuala Lumpur, Malaysia

Tel : +603-6279 9980 | Fax : +603-6279 9970
Email : | Monday - Friday 08.30 - 17.30