LA-50 performs impact and penetrability tests for safety helmet. it is widely used in helment manufacturer, quality agency and research institute.
 

Standards
ISO 03847
 

Features
Falling hammer's mass: 5kg
Running hammer's mass: 3kg
Hammer's radius: R48mm
Running hammer's angle: Taper 60°
Falling error: ＜0.5%
Falling height: 1m
Force scope: 0~50000N
Resolution: 1N