Particle measurement on cleanroom garments and consumables

The measuring table system is used to measure the particle contamination of cleanroom garments and textiles using an industrially applicable, reproducible and meaningful test method.

For this purpose, particle measurement on cleanroom textiles is carried out using the suction method. The method is based on the ASTM guideline and is described in detail therein. The DITF (Deutsche Institute für Textil- und Faserforschung Denkendorf) has optimised this process and CCI has implemented it in an industrially applicable testing system. The cleanroom garment is placed on the sample table, manually stretched taut and blown through with ultrapure compressed air. The sample air is supplied directly to the particle counter.

Only particle counters with a sample volume of 1 cft (28.3 l/m) can be used for the measuring table. The particle counter is started at the same time as the measurement process. This makes it very easy and straightforward for the user to operate.

We also offer measurements as a CCI service.