For Volume Gauging of Cylinder Heads and Piston Bowls in Small to Medium-Sized Internal Combustion Engines. For Volume Gauging of Cylinder Heads and Piston Bowls in Small to Medium-Sized Internal Combustion Engines - Gocator snapshot sensor w/ custom measurement tools - 3D non-contact measurement - Replaces traditional optical methods such as fluids, pressurized air, acoustics - Easily handles shape variation - Stereo camera minimizes occlusions