Labthink Instruments Co., Ltd. produces a falling dart impact tester that can automatically test specimens using one of two methods (A or B) and determine impact resistance. The tester uses electromagnetic suspension and automatic release of the falling dart to reduce errors from manual operation. It has pneumatic clamping, dual start modes, and an observation light for user convenience. Test results are displayed and data can be exported via the included printer or Lab Data Sharing System software. The falling dart impact tester conforms to various international standards and can test properties like impact resistance of films, paper, aluminum, and composites.