Scotch Yoke Mechanism

The main metallic elements are made of anodized aluminum.
The unit is a bench top-unit with an anodized aluminum profile structure, and painted steel panel.
his unit is composed of:
A piston with a millimeter scale to measure the linear motion.
A vertical pivot links the rotary element (crank) and the piston.
A rotary element (crank) with a graduated disc to read the angle.

Scotch Yoke Mechanism