Using the right products for special gas supply systems guarantee not only the purity of the gas but also the required pressure and flow will be achieved. Just tell us what is your application and gas. We can do the rest. We can supply the right regulator, pressure control panel, valve and pipes including installation. We use quality products and the latest available technology. All our products are designed to meet the most demanding international standards.

We represent Messer Austria Special Gases in Finland. We deliver special gases in cylinders to customer from our gas storage at Tuusula. If necessary we do the service for connecting the cylinders to customers gas supply systems. If you require further information pls contact our Special Gas sales team.

Pure gases

Below you can find the most common pure gases which we deliver.

Argon Ammonia Acetylene Dinitrogen oxide Ethane
Ethene Oxygen Helium Carbon dioxide Carbon monoxide
isobutane Krypton Methane Neon Propane
Propane Sulfur hexafluoride Nitrogen Hydrogen  

Gas mixtures (link to Messer web page)

All the gas mixtures are produced by using the accurate and cost-efficient methods. The production is following ISO 6141 standard, which is tracing the mixture for filling informations cylinder numbers, production info, the weight of each component and the analytical information of chromatography and spectroscopy. The production is following ISO 9001 quality system.

The gas mixtures can be used in the following aplications:


  • Helium/Hydrogen-mixture(60/40)
  • Syntetic Air
  • Argon/Methane(90/10), (95/5)

Emission control

  • Immission measurements: pure gases and gas mixtures
    ppb mixtures; Nitrous Oxides (NOx), Sulphur components (SO2), Hydrocarbons(CnHm), BTX -components
  • Several components emission measurements: pure gases and gas mixtures for carbon components
    (CO, CO2), NOx, SO2, HCl, HF, meatals and VOC
  • Immission measurements: pure gases and gas mixtures
    Co, CO2, C3H8, NO

Electronic gases

The purity of gases is a vital in processes of electronic industry production. The gases have to fullfill extreme demanding tests and quality issues before they will be taken into use. Therefore it is obvious that pure and quality special gases has important role in R&D and production processes. We deliver special gases to customers from our Tuusula storage.

300bar gases

Argon is used among others as a shielding gas in ICP-plasma. Even the plasma technology has developed the plasma´s still need argon so much argon that normal 200bar cylinder delivery creates lot of work, because of cylinder changes. We have many satisfied customers who has changed from 200bar cylinder delivery either 300bar cylinder or bundle deliveries.
Because in 300bar cylinders has approx. 50% more argon than in 200bar it gives the following benefits to customers:

  • savings in transportation cost because of less deliveries
  • fewer cylinder changes in gas argon systems
  • less cylinder handling
  • safety issues because of less risk of accidents
  • the smaller rental cylinder account, which means less rental invoices
  • less risk to have impurities in system

Laboratory gases for research aplications

Teknohaus deliver the required amount of laboratory and special gases. Customer doesn’t have to make long term purchase contracts. Temporary research project as well as continuos process are as important for us. We deliver the gases in time. Our skilled staff will assist you to plan the amount of required gas.

Special gases for production and R&D aplications

The availability of laboratory and special gases have to be uninterrupted in production and R&D applications. Teknohaus supply the required amount of special gases. This will ensure continuous process operation.

Special gas with secure deliveries

Teknohaus delivers laboratory gases its customers according to timetable which is planned together with customer needs.

We deliver special gases to our customers all over Finland. The delivery program contains for example the following gases: argon, ammonia, acetylene, butane(s), carbon dioxide, carbon monoxide, diborane, dichlorosilane, helium, hexafluoroethane, hydrogen, krypton, neon, nitrous oxide, octafluorocyclobutane, sulphur hexafluoride, propane, propylene, tetrafluoromethane, trifluoroethane, xenon


Kari Tenkanen +358 500 301 516