All Products
Deflection of beta part. – Risø source
Deflection of beta part. – Risø sourceDemonstrate the deflection of beta particles using Risø’s beta source.*)
Demo Electric Motor
Demo Electric MotorThe construction of the multi-functional Demo Electric Motor is completely open.
- Three Copper Wire-Wound Armatures
- Visible Parts
- Removable Bar Magnet Produces a Permanent Magnetic Field
- Phosphor-Bronze Brushes
- Motor Operates on 4.5—9VDC
Demonstration Electric Motor
Demonstration Electric MotorThe Demonstration Electric Motor is a ready built fully functional unit showing all the essential features of a simple motor as taught in the KS4 syllabus.
Demonstration Gyroscope (3-Axis)
Demonstration Gyroscope (3-Axis)With a unique low friction and open design, the gyroscope allows studies of rotational motion.
Demonstration Mirror, Concave
Demonstration Mirror, ConcaveVirtual and real images are formed with these large, curved mirrors.
Demonstration Mirror, Convex
Demonstration Mirror, ConvexVirtual and real images are formed with these large, curved mirrors.
Demonstration Spring Set
Demonstration Spring SetFour large springs ideal for Hooke’s Law or Conservation of Energy demonstrations.
Density Blocks II: Constant Mass
Density Blocks II: Constant Mass
Density blocks, 6 x 3 sizes
Density blocks, 6 x 3 sizesThis box contains 18 density blocks, divided into three different volumes. Each volume size is available in six different materials: iron, plexiglass, aluminum, zinc, copper and brass.
Density Circulation Model
Density Circulation ModelModel, measure and understand complex density driven circulation associated with heat transfer through convection.
Density Cubes Set
Density Cubes SetThis density cubes set is contained in a wooden box, 100 x 80 x 40mm with sliding lid. The set contains 12 cubes each 20 x 20 x 20mm of different materials.
Density ID Set
Density ID SetThe Density ID set offers hands-on learning on the concept of density.
Density Set
Density SetThe Density Set allows you to investigate irregular objects by water displacement and specific heat.
Desktop Electricity Kit
Desktop Electricity KitProvides students the conceptual tools to further their understanding of electric and magnetic interactions.
Detector Coil (2000 Turn)
Detector Coil (2000 Turn)A 2000 turn wire coil on one end of a wand that has two terminals at the other end to accommodate banana plug contacts, permitting easy connection of an electric circuit.
Detector Coil (400 turn)
Detector Coil (400 turn)A 400 turn wire coil on one end of a wand that has two terminals at the other end to accommodate banana plug contacts, permitting easy connection of an electric circuit.
Dialysis tube, 25 mm wide, Ø16 mm
Dialysis tube, 25 mm wide, Ø16 mmThe dialysis tubing is a semipermeable membrane tubing intended for osmosis and diffusion experiments. The tubing is supplied as a 5 meter roll and is 25 mm wide in flat form, while it achieves an internal diameter of approximately 16 mm when filled with liquid.
Diamagnetic floating graphite
Diamagnetic floating graphitePyrolytic carbon is the material with the highest diamagnetic susceptibility at room temperature.
Dicot Stem model, small
Dicot Stem model, smallThe model shows the structure of a stem from a dicotyledonous plant. The vascular and spicate parts are marked in clear colours so that students can see the vascular system. The growth zone is shown in yellow-green and the dermis is in dark green, while non-functional wood is shown in light green.
