Set of 2 separable conductors included.
Demonstrates the existence of different electrostatic charges, and the simultaneous cooperation of positive and negative charges through electrostatic induction.
Dimensions:
Height: 8.5" / 22cm.
Cylinder Length: 3.75" / 10cm.
Cylinder Diameter: 2.1" / 5.4cm.
Premium Quality: Cylindrical Conductor Pair is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
Spherical Conductor
Aluminum sphere, 5 cm in diameter, is mounted on an insulating support rod with a stable base.
Premium Quality: Spherical Conductor is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
Van De Graaff Generator, Manual
Van de Graaf generator is an electrostatic generator which uses a moving belt to accumulate very high electrical potential on a hollow metal sphere on the top of the stand.
This model may be operated in electric motor mode or hand cranked to illustrate that the charge produced is nothing to do with the mains power supply.
Produces large sparks in excess of 100mm.
Premium Quality: Van De Graaff Generator is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
Big demonstration Electroscope, the whole class can see the deflection.
Strong metal construction, 6.75-inch Diameter, total height 10.5 inch.
Transparent front glass plate, translucent back plate so that repulsion can easily be observed.
Graduated back glass to compare charges with terminal for earthing.
Premium Quality: Electroscope Pointer is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
Great tool to discover electrostatic principles such as conduction, induction and coulomb repulsion.
Clear front pane lifts up to allow easy application of ionizing materials.
Perfect for hands on experience in the classroom.
Comes with two gold leaf sheets. Fitted with 4mm socket. Assembled, the electroscope measures 6.5in x 3.75in x 2.75 inches.
Premium Quality: Electroscope Goldleaf is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
Measures magnitude of electrical charge.
Durable metal casing.
Slide-out glass panels.
Gold leaf can be replaceable.
Scale for ease of measurement.
Grounding connector.
Premium Quality: Electroscope is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
Replacements for gold leaves in electroscope.
Leaf Dimensions: 1.25 inches long and 0.5 inches wide.
Provided in plastic case.
Premium Quality: Gold Leaf is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
Double Ball Electroscopes.
Electroscope for demonstrating static electricity.
Two pith balls suspended on unspun silk string to test for charged objects.
Plated brass pillar for durability.
Plastic base for display.
Suitable for high school or college students, or ages 14 to 21
Premium Quality: Double Ball Electroscopes is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
Battery Accumulator.
Transparent case, without acid, uncharged fitted with handle.
Premium Quality: Battery Accumulator is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
Chargeable Battery.
High energy density, small internal resistance, large discharge current.
Adopting high purity raw material, strictly controlling the production process, ensuring each product index.
Fully charged within the factory, convenient to use, safety and anti-explosion.
Premium Quality: Chargeable Battery is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
Battery Apparatus
Consists of 4 kinds of metal sheet 5.5x10cm.
Including
Copper
Lead
Aluminum
Iron
With a plastic box 5.8cm x 8.5cm x 10cm, and cover 13cm x 9cm x 1.5cm.
Premium Quality: Battery Apparatus is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
Electro-Chemical Equivalent Apparatus
For students in group to perform experiment on copper and measure its electro-chemical equivalent.
Premium Quality: Electro-Chemical Equivalent Apparatus is made of high-grade construction all the way through, excellent build quality and proven reliability across the range.
Designed for use in professional laboratories but is an ideal choice for science classrooms and household use.
If you need custom order with different sizes/ design, please contact us.
