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Micro gas chromatography


Innovative sensors and analysis systems for the power-to-gas transformation




We analyze the quality and quantity of:

  • Gases
  • Dissolved gases in liquids

Measuring range:

  • A few ppm to 100%

Our know-how:

  • Innovative thermal sensors
  • Micro Gas Chromatography with MEMS Technology
  • Analyzing gases and gases dissolved in liquids
  • Qualitative and quantitative determination of individual components of any gas matrix
  • Purity analyzers for H2 and He
  • Micro dosing of liquids
  • Electronic pressure regulators for upstream and downstream pressure control of gases
  • Universal HMI systems

Tailor-made solutions:

  • Engineering for special measurement tasks
  • Your requirements – our solutions

Housings and designs for every application:

  • Housings and designs for every application
  • Tabletop device (‹ 5 kg)
  • Outdoor analyzers and sensors also portable with battery in robust case incl. gas supply
  • 19“ Rack
  • Wallmount industrial housing (also control cabinet)
  • Small sample gas preparation units
  • Multi Gas Stream circuit with Double Block an Bleed Function, Dead End or common outlet functionality

Purchase or rental









I-GRAPHX – Technology


A unique module


I-GRAPHX GmbH offers high-precision products in the areas of gas analyzers, gas extraction, sensor systems, microdosing systems, pressure regulators, HMI input systems and development services are also part of our product offering. In addition, we are developing a unique product line for selective hydrogen sensors and fast gas purity sensors, especially for the new green hydrogen industry.


This results in the following advantages:

  • Low energy and media consumption
  • Short analysis times
  • Compact dimensions
  • Mobile use with laboratory-quality battery
  • Low maintenance costs
  • Easy operation and installation
  • Little space requirement



I-GRAPHX – Products


I-GRAPHX S
I-GRAPHX PR
I-GRAPHX PA
I-GRAPHX BA

INDIVIDUAL GRAPH XOLUTIONS


X_Chemie
I-GRAPHX Accessoires
I-GRAPHX HMI
Service
I-GRAPHX Micro Dosing



I-GRAPHX – Product overview | Downloads


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Company Brochure
Xolutions for more efficiency

PDF brochure (16 S)

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Micro Gas Chromatography
I-GRAPHX S Desktop Analyzer small

PDF product info

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Micro Gas Chromatography
I-GRAPHX PR Process Rack Analyzer

PDF product info

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Micro Gas Chromatography
I-GRAPHX CGC Compact - GC

PDF product info

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Gas Analyzer
I-GRAPHX CA Complex Gas Analyzer

PDF product info

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Gas Analyzer
I-GRAPHX BA Binary Gas Analyzer

PDF product info

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X-View / The HMI of I-GRAPHX
X-View – The Smart Visualizer

PDF product info

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Micro Blending Systems
I-DOG Micro Blending System

PDF product info

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H2 Analyzer
I-GRAPHX PA H2 Purity Analyzer

PDF product info








xmarter measurement

We look forward to your inquiry:
info@i-graphx.com


  GC Desktop (XS)  /  GC Stationary (PR)  /  Purity Analyzer (PA)  /  Sensors & Analyzer  /  Accesoires & EPC Units  /  X-View – The Smart Visualizer  /  Micro Dosing Units  /  S Desktop Analyzer small  /  CGC Compact - GC  /  CA Complex Gas Analyzer  /  BA Binary Gas Analyzer  /  I-DOG Micro Blending System  /  PA H2 Purity Analyzer  /   GC Desktop (XS)  /  GC Stationary (PR)  /  Purity Analyzer (PA)  /  Sensors & Analyzer  /  Accesoires & EPC Units  /  X-View – The Smart Visualizer  /  Micro Dosing Units  /  S Desktop Analyzer small  /  CGC Compact - GC  /  CA Complex Gas Analyzer  /  BA Binary Gas Analyzer  /  I-DOG Micro Blending System  /  PA H2 Purity Analyzer  /  




i-graphx Animation X

The right solution for every industry


The company has decades of expertise in a wide range of application fields and scientific disciplines, including gas chromatography, microelectronics, micromechanics, microfluidic gas sensors based on MEMS silicon components, design, electrical engineering and software.

I-GRAPHX's innovations and the development of its own manufacturing processes for the miniaturized subsystems strengthen the company's flexibility in the market and thus enable a constantly growing number of applications.

  • More than 50 applications
  • In use worldwide in 26 countries
  • Over 20 years of chromatography experience






Industrial Graph Xolutions

The right solution for every task:



  Hydrogen  /  Renewable Energy  /  Storage  /  Electrolysis  /  Pyrolysis  /  FuelCell  /  Carbon capturing  /  Syngas  /  Synthesis  /  E-Fuels  /  Methanol  /  green Ammonia  /  Biomass  /   Hydrogen  /  Renewable Energy  /  Storage  /  Electrolysis  /  Pyrolysis  /  FuelCell  /  Carbon capturing  /  Syngas  /  Synthesis  /  E-Fuels  /  Methanol  /  green Ammonia  /  Biomass  /   Hydrogen  /  Renewable Energy  /  Storage  /  Electrolysis  /  Pyrolysis  /  FuelCell  /  Carbon capturing  /  Syngas  /  Synthesis  /  E-Fuels  /  Methanol  /  green Ammonia  /  Biomass  /





I-GRAPHX – Partner


Added value through successful cooperation



Partner Logo INRAG

INRAG AG
Industrial Engineering,
Basel,
Switzerland

more info

Partner Logo TIBS Solutions GmbH

TIBS Solutions GmbH
Hydraulics and Electrolysis,
Pfaffenhofen a.d. Ilm,
Germany

more info

Partner Logo Quantum Design Japan

Quantum Design Japan
Industrial Instrumentation,
Tokyo,
Japan

more info







I-GRAPHX – NEWS


Hannover Messe | March 31 - April 04, 2025


HYDROGEN + FUEL CELLS EUROPE


HANNOVER MESSE is the world‘s leading platform for industrial transformation. A special focus is on “Hydrogen + Fuel Cells EUROPE” which plays a key role in presenting innovations and business opportunities in the hydrogen and fuel cell sector.
hannovermesse.de/en


You will find us in
Hall 17, Booth B39


Simply make an appointment:
info@i-graphx.com


HYDROGEN Hannover Messe 2025


Review of successful trade fair days




Luzern | July 2-5, 2024


European Fuel Cell Forum (EFCF) 2024 –
International Fuel Cell Event


The EFCF is one of the leading events focusing on high-temperature fuel cells, electrolyzers and hydrogen processing and an essential platform for scientists, engineers and industry professionals.

In addition to our well-known PA – Purity Analyzer our extremely compact CGC – Analyzer zfor the rapid, qualitative and quantitative analysis of permanent gases and light hydrocarbons such as H2, O2, N2, CH4, CO, CO2 and NH3 attracted a great deal of interest.

Thank you to everyone who visited us at the fair, for your interest in our products, but also to our team for their great effort


Luzern EFCF messe 2024




Hannover | April 17-21, 2023


HANNOVER MESSE 2023 – Europe’s leading Hydrogen and Fuel Cells Exhibition


HANNOVER MESSE 2023 was all about artificial intelligence, hydrogen, energy management, connected and intelligent production. More than 130,000 visitors came to see solutions for a sustainable industry from over 4,000 exhibitors.

We presented our innovative „We measure H2“ concept. The premiere was our new product, the I-GRAPHX-PA with a Purity of 99.999%.

Many thanks to the numerous visitors for the diverse exchange and the very interesting discussion


hannover messe 2023




Further trade fair events | 2022 - 2024



World Hydrogen Summit Rotterdam 2024 | INRAG AG

Forum H2 Symposium Tempowerkring 2024 | I-GRAPHX

FAIR INCHEM TOKYO 2023 | Quantum Design Japan

Plant Expo Tokyo, Japan 2023 | Quantum Design Japan

H2 & FC EXPO Tokyo, Japan 2023 | Quantum Design Japan

STOCEXPO Rotterdam 2023 | I-GRAPHX

Plant Show OSAKA 2022 | Quantum Design Japan



I-GRAPHX – NEWS Archive


ACHEMA 2022 – World Forum for the Process Industries


On August 22nd, after a delay of over 1.5 years, the ACHEMA in Frankfurtopened its doors again. The pandemic situation has eased to a manageable level for exhibitors, so that the trade fair atmosphere could once again be experienced up close, almost like in earlier times. The excitement and pressure were simply enormous to be able to experience a large trade fair live as an exhibitor again after such a long time. Finally being able to meet our customers again and have direct technical discussions about our products; that was simply a great experience.

We would like to thank all visitors and customers for the many interesting conversations, good feedback and great encounters.



frankfurt messe 2022

With around 12,000 visitors and over 450 exhibitors, ilmac is the most important Swiss industrial trade fair for chemistry and life sciences, showcasing all industrial applications of process and laboratory technology.

During the four successful days of the trade fair, our universal GC, the I-GRAPHX PR, which has been successfully installed in all sectors, attracted the most attention. We would like to thank all of our customers and visitors, also for the many interesting discussions.


ilmac aussteller
ilmac 2019

Die PEFTEC 2019 is an internationally renowned trade fair and congress for downstream, petroleum, refinery and environmental technologies with over 250 exhibitors. The visitors were able to learn about new technologies, compare products and discuss their applications with industry experts. There was also particular interest in our mobile gas chromatograph, the I-GRAPHX S – Small Analyzer.

We would like to thank all our visitors and look forward to seeing you again in Rotterdam in 2021.


Peftec 2019 1
Peftec 2019 2

Peftec 2019 3

Peftec 2019 4

"Renewable energies" was the highly topical theme at this year's bioenergie 2019. Visitors were able to obtain comprehensive information about market trends, current developments and the latest technology, such as our I-GRAPHX S – qualitative gas analysis.

We would like to thank all our visitors and also for the many interesting conversations.


bioenergie 2019 1
bioenergie 2019 2

With around 170,000 visitors and several thousand international exhibitors, the ACHEMA the world's largest trade fair for the process industry for chemical engineering, process engineering and biotechnology.

This year we were once again able to enjoy five successful days at the trade fair. Our new products, such as the I-GRAPHX PR, attracted particular interest.

We would like to thank all our customers and visitors.


Achema 2018 1
Achema 2018 2
Achema 2018 3
Achema 2018 4

Every two years we exhibit at the analytica in Munich. It is the leading international trade fair for laboratory technology, analytics and biotechnology.

Our mobile gas chromatograph, the I-GRAPHX S, contributed to the success of our trade fair appearance.

We would like to thank all our visitors and look forward to seeing you again in Munich in 2020.


Analytica 2018 1
Analytica 2018 2
Analytica 2018 3
Analytica 2018 4