GMS_4CH High-Performance
4 channel gas mixer each with :
- control range 1 : 1000.
- traceable calibration over the entire flow range with real gases.
Refrigerant calibration gas preparation with GMS_2/3/4CH :
R290 ( propane ) - R134a - R32 - R1234ze and others
Alternative to test gas cylinders :
Calibration Gas Tank system
This complete system provides calibration and test gases in a pressurized tank ( 40 ... 100 liters ).
Calibration Gas Generator VapourCalibrator
The VapourCalibrator is used in R&D laboratories, where special gas atmospheres are necessary, usually consisting of a zero gas as nitrogen or air, additional gaseous components as carbon dioxide, carbon monoxide, oxygen or hydrogen and vapour components of either water ( humidity ) or organic liquids ( solvents ) as alcohols, ethers or aromatic compounds as toluene, benzene....
The VapourCalibrator can be operated with nearly every liquid.
Features: Easy and intuitive to handle by WINDOWS software, – a PC/notebook is necessary for operation – Very wide concentration range from % volume to ppb.
Applications: Calibration and testing of sensors for gases and vapours, calibration and testing of humidity sensors, testing and development of fuel cells.
Gas mixers - made in Germany