Aluminum Inclined Plane Lab Equipment_Lab Burners Twelve-position rotary capacitance substitution box

Twelve-position rotary capacitance substitution box selecting one capacitor at a time

Used to crank a row of 16 cam-driven rods through a moving sine wave

reading -50 to 300°C at ±1°C accuracy up to 200°C for a range of lab heating

dual bore sights

Reproduces Ewald von Kleist's 1745 charge-storage device with concentric metal cups around a plastic dielectric

Aluminum Inclined Plane Lab Equipment_Lab Burners Twelve-position rotary capacitance substitution boxAluminum inclined plane with integrated vertical, angular, and hinge distance scales adjustable from 0 to 45 degrees, sized for acceleration, friction, and free fall investigations.