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gas mixers for corrosive gases

Gas mixers for corrosive gases
The solution for producing
gas mixtures containing corrosive gases such as

ammonia NH3

sulphur dioxide SO2

hydrogen sulphide H2S

.......

lab gas chromatograph

Customised gas mixing systems - example :

A global chemistry company operates a central laboratory for the Frankfurt - Hoechst site with 24/7 availability. They have been using our gas mixers there for more than 18 years to calibrate their gas analyzers. Since 2016, they use our special gas mixer GMS_10CH for mixing of 10 gas components in different concentration ranges from ppm to 100 percent by volume.

flow calibration

Calibration of dynamic gas mixers and mass flow controllers in the low flow range.

Fachartikel

Kalibrierung von dynamischen Gasmischern und Gas - Massenstromreglern im unteren Durchflussbereich.

Remote control for GMS gas mixers :

GMS gas mixers : GMS with internet connectivity

Internet connection by TCP Client / Server functions : 

allow data transfer and control of the gas mixer via Internet.

Gas Dosing units for corrosion tests : according to DIN EN ISO 22479 (Kesternich test) with sulphur dioxide - FlowingMixedGas - mixed gas tests according to EN 60068-2-60 and other applications ...

Safe, reliable and automatic gas dosing units for :

- environmental simulation chambers

- climate chambers

- corrosion test chambers :

  ISO 3231, ASTM G85 Annex 4, ASTM G87, DIN 50018

- material test chambers

 

Gas Dosing units for sulfur dioxide and other gases – designed for corrosion tests according to test procedures as for example :     

DIN EN ISO 22479 ('Kesternichtest'), mixed flowing gas testing IEC 60068-2- 60 and IMO DE53/WE.2. These units can provide gas atmospheres for high and low concentration ranges as well. They have been adapted to test cabinets from many different manufacturers.

 

Fulfilling the requirements of modern test laboratories :

- with a calibration protocol acc. to DIN EN ISO/IEC 17025, traceable to National Standards,

- data recording of gas dosing

- OPTION : data storage on a USB memory stick.

- safety features for toxic gas handling

 

 

 

 

Gas dosing units - made in Germany