A procedure to monitor the critical aspects of the sampling in the authenticity tests by TL

Abstract This work addresses a contribution to specific objectives of wide research project aimed at making operator-independent and having an automatic system during the collection phase in authenticity test by Thermoluminescence. Here we dealt with critical aspects sampling regard temperature monitoring drilling. A homemade is built up carry out experiments allow assessing correlation between temperatures evaluated elaboration thermal images values force measured from 5N 30N correspondence hole generated brick drill bit.