A model of the first galvanic battery
?? build from modern materials.
Copper and zinc discs with an electrolyte in between form the individual elements.
Unit: 10 pcs.
Designed to measure both pulling and pushing forces allowing labs from cart collisions to tug-of-war.
Designed to allow the use of a force sensor as a balance.
Allows a rotary motion sensor to mount on a Dynamics Track and act as a high resolution bi-directional Smart Pulley.
Designed to measure magnetic field with three selectable ranges of +-1000 gauss.
Slides through a special slot in the Rotary Motion Sensor and allows you to measure short linear distances.
