Paper thickness Tester (0.001) is a special research and development and production of paper and cardboard and some sheet materials with certain tightness characteristics of the thickness of the testing instrument. The testing instrument of paper and cardboard thickness is a difficult and indispensable testing tool for paper production enterprises, packaging production enterprises and quality inspection and supervision departments.
QB/T 1035 Paper and Cardboard Thickness Tester
QB/T 451.3 "Determination of the thickness of paper and cardboard"
QB/T 1055 Paper and Cardboard Thickness Tester
ISO 438 Paper – Determination of Lamination Thickness and Tightness
ISO 534 Paper and cardboard - Determination of the thickness of a single layer and calculation of the tightness of the cardboard