"digital slides"

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.

The Air-Cooled Laboratory Rheostat is the classic lab solution for controlling voltages and currents.

Obtain quantitative data for electrostatic experiments

A Great Classroom Solution.