Wire-wound power potentiometer (5 W). The potentiometer is mounted on a solid base with three 4 mm safety sockets. Excellent as variable load resistance, e.g. for smaller solar cells. Withstands up to 220 mA regardless of setting.
As a potentiometer, the two outermost sockets can be connected to 0 V and e.g. 12 V (abs. max. 22 V). The center plug then gets an infinitely variable voltage.
Replacement Spheres and collars for the Gravitational Torsion Balance (AP-8215A). Designed to convert to Tungsten while maintaining the proper large sphere dimensions.
Replacement torsion bands for the Gravitational Torsion Balance (AP-8215A).
Replacement test coupons for the Stress/Strain Apparatus.
Designed to allow the use of a force sensor as a balance.
Set of metal replacement coupons of varying strengths, designed for use with PASCO’s Stress Strain Apparatus.
Designed to measure both pulling and pushing forces allowing labs from cart collisions to tug-of-war.
Slides through a special slot in the Rotary Motion Sensor and allows you to measure short linear distances.
A 2000 turn wire coil on one end of a wand that has two terminals at the other end to accommodate banana plug contacts, permitting easy connection of an electric circuit.
PASCO’s Light Sensor is ideal for indoor and outdoor relative light intensity experiments.
The Stress Strain Apparatus lets students observe stress and strain as they stretch a material to the point of fracture.
