Payment & Shipping Terms:
|Spring Material:||Spring Steel||Test Head:||Tungsten Carbide|
|Test Head Diameter:||0.75mm (Bosch, Standard)||Pressure Range:||0N~20N (yellow Mark)|
Portable Hardness Tester Pen for marking coating surface
* The measured surface can be flat or curved.
* Not limited by area size.
* Easy to operate, stable performance.
* Easy to carry and other characteristics.
The spring compression deformation, the force generated by the load on a known diameter of the test head, with the test head to mark the coating surface to be tested to check whether the coating surface is damaged, the test results in Newton.
|Pressure test spring material||Spring steel|
|Test head material||Tungsten carbide|
|Test head diameter||0.5mm (Opel, optional)|
|0.75mm (Bosch, standard)|
|1.0mm(optional) (conforming to IS01518 and DEF)|
|Spring pressure range||0N~3N (marked in blue)|
|0N~10N (marked in red)|
|0N~20N (yellow mark)|
|0N~40N (white mark), (optional)|
Contact Person: Mr. Raymond Chung