Automatic cleaning processes are carried out in washer-disinfectors (WD). The cleaning process has to be adjusted to the load and the soils. Program (temperature and time gradient), detergent etc. have to be considered. In order to prove the efficiency of the cleaning process a validation shall be carried out.

The gke Clean-Record® testing system consists of cleaning indicators, i.e. synthetically produced test soils, which have to be added to the cleaning process. This new technology enables us to offer cleaning indicators with different wash-off difficulty levels for the first time. Hence gke is able to provide you with an indicator which is suitable for monitoring your validated cleaning process.

Cleaning indicators allow the release of each batch and must be placed and evaluated with each cycle. Hereby it is guaranteed that any changes of the validated process will be detected immediately.