"safety"

Bring Some Heat Into the Classroom

This vacuum plate and pad are the perfect tools for vacuum experiments.

The High rpm Steam Engine features an electrically-heated horizontal boiler.

This nickel coated plate uses a rubber pad to achieve air tight contact with a bell jar. It features a stopcock and center hole with safety screw plug and a rubber gasket.

Transparent steam engine for demonstrating how an oscillating steam engine operates.

Measure the radiant Intensity of a "black body".