Portable Pencil Hardness Tester

Description

Portable pencil hardness tester is used to film, the film's ability to resist and hardness variations. Ensure that the measured coating, film forming a 45 degree angle, the force level to promote the instrument to complete the testing process, this method is designed and manufactured according to the manual, pencil numerals. For industrial products, film, film hardness measurement test equipment.

Product Features:  

According to the standard: GB/T5739-1996 

Specifications: 500g, 750g, 1000g，can be selected

Specifications & parameters: