Cidepe

Low demountable transformer

Demountable transformer

Mechanical wave kit, digital frequency meter, electromagnetic transducer and tension measurement

Kit for equilibrium of a rigid body - EM2

DC/AC Electromagnet

Kit for thermal radiation with digital discs

Thermodynamics kit for heat exchanges and thermal expansion of liquids

Kinetic theory of gas kit with electromagnetic transducer

Hoffmann´s voltmeter with tripod

Hoffmann´s voltmeter with tripod and Power Supply.

Hinging panels for capillary and meniscus

Projectable adjustable triangle

Articulable axes with projectable transverse

Trigonometric table

Car with retro-propulsion

Matzembacher kit for Young modulus

Kit for determination of Young modulus in metallic wires

Atmospheric pressure set and (Magdeburg) experiment

Crookes radiometer

Jumping ring or Thomson´s ring

Converting solar energy kit with rheostat and battery

Kit for solar energy, with consumer unit.

Thermodynamics set, calorimetry, basic, dry, with fixed source, for multimeter with temperature gauge

Kit for photoelectric effect