MODERNER TCB-II digital cupping instrument, ball diameter 20mm

TCB-II

Digital cupping instrument

The diameter of the punch is about 20mm, and the LCD digital display screen can be used without zero correction. It meets the ISO 1520 international standard and adopts the side wheel rocker to lift the spherical head.

Introduction

 The cupping Tester is commonly used to evaluate the resistance of paints, varnishes and related products to cracking or detachment of the substrate during the process of gradual convex deformation. TCB-II cupping Tester complies with ISO 1520:2006 international standard (the relevant national standard is GB/T 9753-2007), its principle is to press the test plate from above with a fixed ring with an opening; Press the test plate from bottom to top at a slow speed, so that the test plate forms a hemispherical convex deformation in the middle of the fixed ring; visually observe whether the raised test plate is cracked or detached from the substrate through a magnifying glass, and the initial crack or The protrusion height at the time of detachment from the substrate was used as an evaluation index.

The cupping instrument is used in the testing process of chemical raw materials. Users should establish appropriate safety and health protection measures and determine rules and regulations according to relevant safety regulations before use.

Features

1) The operation surface of TCB-II cupping instrument adopts inclined layout, which is convenient for observation;

2) The spherical head is raised and lowered by the side wheel type shaking hand, the operation is more stable, and it can be changed left and right;

3) The display adopts LCD, which simultaneously displays the cupping value (the current maximum jacking value) and the shaking value (using positive and negative values to indicate the current position of the jack);

4) It can be used immediately after turning on the machine. There is no requirement for the test board to conduct electricity, and there is no need to reset the machine every time the machine is turned on.

Packing list：host X1, manual X1, certificate 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.