Protek Safety & Controls Ltd - Produits
Protek Calibration Gas

Ammonia (NH3)
Benzene (C6H6)
Carbon Dioxide (CO2)
Carbon Monoxide (CO)
Chlorine (Cl2)
Ethylene (C2H4)
Helium (He)
Hexane (C6H14)
Hydrogen (H2)
Hydrogen Chloride (HCl)
Hydrogen Sulfide (H2S)
Methane (CH4)
Nitric Oxide (NO)
Oxygen (O2)
Pentane (C5H12)>
Propane (C3H8)
Sulfur Dioxide (SO2)
Zero Air (THC < 1 ppm)