Gravitational Torsion Balance – AP-8215A


SKU: AP-8215A


Following Cavendish’s classic design, PASCO’s Gravitational Torsion Balance combines features that significantly improve ease of setup, durability of the Torsion Band and the quality of results.

Easy Torsion Band Replacement— The PASCO Torsion Band is stiffer and stronger than bands in other units, but the band will break at some time. Attachment clips mounted to the replacement band (one is included with the balance) allow easy band replacement with a screwdriver in less than 10 minutes.

A Complete Manual–The Instruction Manual and Experiment Guide contains illustrated instructions for setting up and performing the measurements, plus an explanation of the theory and mathematics necessary to understand the results.