Thickness & Coat Weight Measurement with One Scanner

Hammer IMS
Image: Hammer-IMS

The Marveloc Curtain-C inline scanner has been engineered for the requirements for thickness and basis weight measurement during the coating and calendaring processes of electrodes. The modular system is applicable for lines up to 1400mm and offers a thickness measurement with a confocal laser and an accuracy down to 1µm. Coat weight measurements are done with Hammer IMS’s U-ray sensor which as an accuracy down to 0.5% of the total weight.