Gas mixers for corrosive gases
Most gas mixers can't be used with corrosive gases ... now we have the solution : the combination of standard and combustible gas channels and corrosive gases in ONE instrument.
Refrigerant calibration gas preparation with GMS_2/3/4CH :
R290 ( propane ) - R134a - R32 - R1234ze and
Alternative to test gas cylinders :
Calibration Gas Tank system
This complete system provides calibration and test gases in a pressurized tank ( 40 ... 100 liters ).