Wechat: 8613620227427
Msn: joerogertools@hotmail.com
Skype: joeroger
Email : sales@prideinstrument.com
COPYRIGHT SHENZHEN PRIDE INSTRUMENT INC. ALL RIGHTS RESERVED 粤ICP备14010292号
Technical Support:300.cn
PRODUCTS
Hardness Pen
Hardness Pen
Hardness Pen is a pocket instrument for testing the hardness and wear/scratch resistance of materials such as coatings, lacquers, plastics or related products. A tungsten carbide tip is drawn over the surface with a defined constant pressure. The pressure on the tip can be changed using the slide or by changing the spring. A visual mark on the surface after use of the Hardness Pen indicates a fail of the surface hardness or wear/scratch resistance. Can be used on flat and curved surfaces.
There are 2 versions available, the Standard and Pro.