Hygiene requirements are becoming increasingly strict for production processes, especially in the food and pharmaceutical industries. 3-A certification is an established hygiene standard in the USA.
This certification guarantees that all surfaces that come into contact with products are very easy to clean and sterilize according to 3-A standards, i.e. that plants are compatible with CIP (cleaning in place) and SIP (sterilization in place).
To meet the hygiene requirements for production units, Hellma has developed a 3-A certified UV/Vis/NIR optical immersion probe.