"SCIENTIFIC hach"

Explore Newton’s laws of motion and demonstrate the equilibrium of forces with this economic tool.

Convenient kit provides an introduction to the conversion of sunlight into electrical energy.

Scientific tuning forks are designed for acoustic research, sound wave analysis, and calibration standards.

An interactive way to demonstrate angular momentum with any grade level.

Smoth rolling hall's carriage for velocity experiments.

Vividly illustrate the transformation of energy.

Create motion without touching the ring.

Project a straight line for mirrors and lenses.

Set of 5 acrylic filters.

Investigate forces on an incline plane.

Ideal for classroom demonstrations of centripetal acceleration and transformation of potential energy into kinetic energy.

Discover how different surfaces affect friction.

Basic apparatus for providing contact, power supply and support to a germanium crystal on a circuit board in experiments on the Hall effect or on conductivity. Includes an integrated, adjustable constant current source to provide the current through the sample, a measuring amplifier with offset compensation for Hall voltages and heating to raise the crystal to as high as 170 °C, also featuring temperature regulation and a switchable display showing Hall voltage, sample current, sample voltage or temperature.

Students can feel the full power of rotational torque.

Used to study static and friction.

Demonstrate how the surface of a wheel affects its rolling friction.