There are three types of controlled atmosphere:
- (Traditional Controlled Atmosphere) oxygen content 3%-4%, CO2 3%-5%;
- (Low Oxygen) oxygen content 2%-2,5%, CO2 1%-3%;
- ULO (Ultra Low Oxygen) oxygen content less than 1%-1,5%, CO2 0%-2%;
Designing, construction and installation of equipment with regulated gas environment is done individually for each client taking into consideration the peculiarities the storage of products.