Electrostatics

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Charge Spoon, Small,U11051

Charge Spoon, Small

$ 17.00
Item: U11051 [1002707]
Metal plate on insulating rod for charge transport and for experiments on electrostatic induction. Length: approx. 205 mm Plate: approx. 40x35 mm² Rod: 10 mm dia. more

 
Charge Spoon, Large,U11052

Charge Spoon, Large

$ 17.00
Item: U11052 [1002708]
Metal plate on insulating rod for charge transport and for experiments on electrostatic induction. Length: approx. 265 mm Plate: approx. 40x70 mm² Rod: 10 mm dia. more

 
Friction Rods,U11053

Friction Rods

$ 15.00
Item: U11053 [1002709]
Two rods for experiments on frictional electricity, made of PVC and acrylic. Length: approx. 250 mm Diameter: approx. 10 mm more

 
Experiment Lead, Safety Plug and Socket,U13761

Experiment Lead, Safety Plug and Socket

$ 8.00
Item: U13761 [1002839]
Patch cord with multilam safety-plug / jack Length: 75 cm Wire cross-section: 1 mm2 Continuous current: max. 19 A Plug and jack: 4 mm ? (nickel-plated) Color: red more

 
Van de Graaff Generator,U15300-115

Van de Graaff Generator

$ 1,135.00
Item: U15300-115 [1002963]
The classic Van de Graff Generator device demonstrates some of the fundamental concepts in electrostatics: charge accumulation, potential differences, capacitance, and resistivity. The Generator's conductor sphere is detachable, the drive motor ... more

 
Wimshurst Machine,U15310

Wimshurst Machine

$ 468.00
Item: U15310 [1002967]
Historical experiment set-up for the generation of safe, high DC potentials for numerous experiments in the area of electrostatics. Hand crank operation and belt drive, adjustable spark gap and two high-voltage capacitors (Leyden jars). ... more

 
Electroscope,U17250

Electroscope

$ 183.00
Item: U17250 [1003048]
Pointer instrument for the detection of electrical charges and voltages. Shielding ring with 4 mm earthing sleeve. Suitable for shadow projection. Includes sphere, capacitor plate on 4 mm plug and capacitor plate on insulating rod. Diameter ... more

 
Plate Capacitor S,U30040

Plate Capacitor S

$ 128.00
Item: U30040 [1003232]
Steel plate capacitor used to investigate the relationship between charge, voltage and capacitance, as well as determining the dielectric and electric field constants. It consists of a fixed and a movable plate on a guide rail. A centimeter ... more

 
Electrolytic Trough,U51001

Electrolytic Trough

$ 128.00
Item: U51001 [1009884]
Equipment set for recording equipotential lines of electric fields. Electrodes of different shapes can be used to measure equipotential lines for a plate capacitor, dipole, induced surface charge and a Faraday beaker. Trough dimensions: 160x105x65 ... more

 
Pack of Millimetre Paper Sheets,U51015

Pack of Millimetre Paper Sheets

$ 10.00
Item: U51015 [1000691]
20 sheets of millimetre-grid paper for setting up an electrolytic trough (U51001). more

 
Plexiglas Plate,U8476371

Plexiglas Plate

$ 16.00
Item: U8476371 [1000880]
Dielectric plates for experiments with plate capacitors. Dimensions: 300x300x2 mm³ approx. more

 
Piezoelectric Charge Source,U8490210

Piezoelectric Charge Source

$ 62.00
Item: U8490210 [1000923]
Hand-held unit used for the simple generation of safe voltages needed in electrostatic experiments. Featuring the functional principle of a piezoelectric gas lighter. With shortened earthing sleeve and 4-mm cable plug. The colour may deviate ... more

 
Electrostatic Equipment Set,U8491500

Electrostatic Equipment Set

$ 681.00
Item: U8491500 [1000924]
Using this equipment a whole set of, in part, historical experiments can be performed to investigate electrostatic phenomena. The components are equipped with 4-mm connector pins thus providing for rapid and easy interchangeability of assembly ... more

 
Pair of Capacitor Plates 500 cm²,U8492310

Pair of Capacitor Plates 500 cm²

$ 290.00
Item: U8492310 [1000932]
Pair of capacitor plates consisting of light metal castings with electrically isolated handling rod and 4 mm socket connector for constructing a capacitor. The distance between the plates is determined by the plexiglas spacers that are provided ... more

 
Pair of Capacitor Plates 125 cm²,U8492330

Pair of Capacitor Plates 125 cm²

$ 115.00
Item: U8492330 [1000934]
Pair of capacitor plates consisting of light metal castings with electrically isolated handling rod and 4 mm socket connector for constructing a capacitor. The distance between the plates is determined by the plexiglas spacers that are provided ... more

 
Plastic Dielectric Plate,U8492341

Plastic Dielectric Plate

$ 15.00
Item: U8492341 [1000936]
Dimensions: 300x300x2 mm³ approx. more

 
Conducting Sphere,U8492350

Conducting Sphere

$ 75.00
Item: U8492350 [1000938]
Conducting spheres for electrostatics experiments, e.g. for determining the capacity of a sphere or for experiments on the influence of nearby objects. more

 
Drip Cup with Basin,U8496410

Drip Cup with Basin

$ 103.00
Item: U8496410 [1000970]
Set for experiments involving electrostatic charging of fluids, e.g. for charge separation when performing water separation in connection with the electric field meter. Drip cup with side mounted holder and glass stopcock for precise regulation ... more

 
Faraday Cup,U8496460

Faraday Cup

$ 27.00
Item: U8496460 [1000972]
Faraday Cup with 4 mm plug for mounting to an electroscope, e.g. U8532131, or an electrometer amplifier, e.g. U8531408. Specifications:
  • Dimensions: 115 mm x 70 mm
more

 
DC Power Supply, 450 V,U8521400-115

DC Power Supply, 450 V

$ 389.00
Item: U8521400-115 [1008534]
Power supply with three outputs for supplying electrical power in experiments using an electrometer (U8531408). Output 1: Voltage 0–450 V DC Max. current: 10 µA Output 2: Voltage 1.2–12 V DC Max. current: 100 mA Output 3: Voltage ... more

 
Electrometer,U8531408-115

Electrometer

$ 230.00
Item: U8531408-115 [1001024]
Impedance converter with high-resistance input for measuring extremely small charges and currents. The input signal is converted into a proportional voltage, which can then be measured with an external voltmeter. During the measurement the ... more

 
Electrometer Accessories,U8531420

Electrometer Accessories

$ 192.00
Item: U8531420 [1006813]
Set of accessories for carrying out basic experiments on electrostatics, electricity and the photoelectric effect in combination with an electrometer (U8531408) and power supply (U8521400). Contents:
  • 1 Faraday cup
  • 1 Pair
... more

 
Conducting Sphere, 30 mm,U8532126

Conducting Sphere, 30 mm

$ 22.00
Item: U8532126 [1001026]
Conducting spheres for electrostatics experiments, e.g. for determining the capacity of a sphere or for experiments on the influence of nearby objects. Specifications:
  • Diameter: 30 mm
  • Plug: 4 mm
more

 
Kolbe

Kolbe's Electroscope

$ 239.00
Item: U8532131 [1001027]
Pointer instrument for the detection of electrical charges and voltages with high sensitivity. Metal housing with 4 mm earthing sleeve, glass front and rear, needle with pivot bearing, scale, suitable for shadow projection. Includes capacitor ... more

 
Electric Field Meter,U8533015-115

Electric Field Meter

$ 1,025.00
Item: U8533015-115 [1001029]
Instrument for static measurements of electric field strength or electrical potential. A star-shaped modulation vane-wheel connected to earth is mounted a short distance in front of a measurement electrode, also star-shaped. Influenced by the ... more