Educational Materials

This sturdy clamp is invaluable for experiments involving energy, motion, acceleration, and more.

Demonstrates static potentials.

No need to Buy New Magnets

A compact electromagnet.

Hands on demomstration showing the power of a vacuum.

This hands-on apparatus demonstrates transverse and longitudinal waves.

An excellent apparatus for showing the function of parts in an AC or DC motor and generator. Operates as either a shunt-wound or series motor. The unit is similar to the St. Louis Motor. Included with the motor are a powerful horseshoe magnet and an electromagnet.

A useful tool for measuring the magnetic field strength for experiments. The range of the probe is 200 and 2kG with a resolution of 1G at 0 - 200 G. The included probe is a hall probe, which is a flat style probe to fit into small gaps.

Dramtically demonstrate the power of atmospheric pressure

The movement of liquid currents due to differences in temperature is demonstrated by introducing dye into the water in the tube. One corner of the tube is heated and the movement of the dye clearly establishes the currents. The rectangular shaped tube measures 15×21 cm and has an opening at the top.

The Current Balance is an excellent tool for studying electric currents.

This diver set expresses the effects of air pressure and buoyancy.

Demonstrate the conversion energy into different forms.

Quality Lamp Receptacle.

A thin aluminum coating produces great sensitivity to electrostatic charges. Styrofoam pith-like balls measure 8 mm in diameter and each has a silk suspension cord.

Oersted's Apparatus demonstrates the magnetic field created by a current.