CHINA ZY-PH-2 smoothness Tester, Buick method mercury-free paper Tester

Introduction

This instrument is designed according to GB/T456-1989 Determination of smoothness of paper and cardboard (Buick method), and is used to measure the smoothness of paper and cardboard. However, it is not suitable for measuring paper with a thickness above 0.5mm or with high air permeability.

Product desciption

The instrument uses a high-precision vacuum sensor to measure the vacuum degree of the vacuum container, thus replacing the mercury manometer, so the instrument is a mercury-free smoothness meter. The instrument uses a Vacuum Pump imported from Germany to draw vacuum to the vacuum container, which can reach the required vacuum degree in a very short time, and is controlled by a single-chip microcomputer. The instrument uses a single-chip microcomputer and has powerful data processing functions: it can not only measure and automatically store the smoothness value of a single sample, but also can count the experimental data of multiple samples in the same group, and can count the maximum value of the same group of samples, Minimum, average, standard deviation and coefficient of variation, these data are stored in the data memory, and can be displayed on the screen. In addition, the instrument also has a printing function: according to the requirements of the international GB/T456-1989 on smoothness test reports, the statistical data of the tested samples are printed according to the requirements of the test reports.

Host X1, operation manual X1, warranty card X1

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.