Showing 55–63 of 141 results
Force on a conductor balance – It is used to demonstrate that when a current is passed through a conductor in a magnetic field, it is subjected to a force of attraction or repulsion depending upon the direction of current in it. It consists of a plastic base 160 x 140mm on which two contact pillars are mounted. Each pillar is provided with an external circuit. A balance beam is supported by the pillars on two bearings, which form the fulcrum. Two screwed masses are provided in the beam system, one moving vertically for the adjustment of sensitivity and the other moving horizontally for the adjustment of the equilibrium position, when no current is flowing. Scale marked 0 to 75 x 1mm, rider of 1 gm weight..
We are leading manufacturers, suppliers & exporters of Force on a conductor balance for Physics Lab. Contact us to get high quality designed Force on a conductor balance for Physics Lab for schools, colleges, universities, research labs, laboratories and various industries. We accept bulk orders for government tenders in all countries around the globe.
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Apparatus to Show Force on Conductor in Magnetic Field
Specifications :
Fitting in wooden frame. Size 175 x 60 x 58 mm
Comprising a strong U-shaped magnet and a pair of brass rails with 4 mm socket terminals. A brass axle with plastic discs is free to roll along the rails and completes the electrical contact between them. When the axle is placed on the rails between the poles of the magnet and power supply unit is connected, the axle is repelled and rolls along the rails away from the center of magnetic field. Dimensions 175 x 60 x 58 mm
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Helmholtz Coils
Specifications :
Helmholtz Coils are a special arrangement of coils that are placed in such a way as to generate a very uniform magnetic field between them when a current is applied. The strength of the magnetic field is proportional to the number of turns in the coils and the current applied to them. The Supertek Helmholtz Coils setup consists of two field coils mounted on a track to provide a uniform magnetic field between the coils. The proper separation for Helmholtz coils is marked on the track. A pair of precision coils and 400 turns of wire are wound on heat resistant former of about 150 mm diameter.
Specifications :
Coil diameter : 300 mm approx.
Coil spacing : 150 mm
Number of turns per coil : 124
Enamelled copper wire thickness : 1.5 mm
DC resistance : 1.2 Ohms each
Maximum coil current : 5 A
Maximum coil voltage : 6 V
Maximum flux density at 5 A : 3.7 mT
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Made of steel, half red & half blue ( for N & S ) spray painted, with keepers..
We are leading manufacturers, suppliers & exporters of Horse Shoe Magnet for Physics Lab. Contact us. to get high quality designed Horse Shoe Magnet for Physics Lab for schools, colleges, universities, research labs, laboratories and various industries. We accept bulk orders for government tenders in all countries around the globe.
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Set of Three Horse Shoe Magnets
Specifications :
One each of length 75, 100 and 125 mm in plastic wallet chrome steel, with keepers.
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Horseshoe Magnet
Economy chrome steel horseshoe magnet with keepers.
Magnets | Sizes |
---|---|
Horseshoe Magnet | 50 x 12 x 5 mm |
Horseshoe Magnet | 75 x 12 x 5 mm |
Horseshoe Magnet | 100 x 12 x 5 mm |
Horseshoe Magnet | 50 x 12 x 5 mm |
Horseshoe Magnet | 150 x 12 x 5 mm |
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Induction Coil (Ruhmkorff Coil ) for Physics Lab – The primaries are wound with thicker copper enamelled covered wire on letherite pipe in two layers. The secondary coils are divided into two parts & are given heavy insulation. Each layer is wound in a cover of butter paper & are completing the winding, the entire is dipped into hot wax to seal each layer against moisture effect. The coils are housed in a teakwood base, voltage tested condensers are fitted inside the wooden polished base. Handles to get the spark are fitted on it & make or break points are of silver. One point is adjustable to get any cycle. On/off reversing switch commutator working on 6 to 12 V DC. Size – 10 mm, 25 mm, 50 mm, 75 mm, 100 mm.
We are leading manufacturers, suppliers & exporters of Induction Coil (Ruhmkorff Coil ) for Physics Lab. Contact us to get high quality designed Induction Coil (Ruhmkorff Coil ) for Physics Lab for schools, colleges, universities, research labs, laboratories and various industries. We accept bulk orders for government tenders in all countries around the globe.
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Demonstration Induction Coils consists of two coils wound on separate bobbins, one having many turns of fine wire & the other with few turns of heavy wire. It demonstrates that induced potentials are produced either by movement of a permanent or electromagnet or by a change of current in one coil, fitted with insulated 4 mm socket terminals & supplied with a soft iron core, outer coil is 12.5 cm long & is of 5 cm diameter..
We are leading manufacturers, suppliers & exporters of Induction Coil Demonstration for Physics Lab. Contact us to get high quality designed Induction Coil Demonstration for Physics Lab for schools, colleges, universities, research labs, laboratories and various industries. We accept bulk orders for government tenders in all countries around the globe.
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Iron Clad Electromagnet – Small
Specifications :
1. Small Ironclad Electromagnet
2. Powered by one (1) D cell battery. Comes with large hooks
4. Lifts up to 80 lbs.
5. Batteries not included
Includes: (1) Iron clad Electromagnet Set
This battery powered electromagnet means serious business. Powered by (1) ‘D’ battery. This is the smaller Ironclad that we offer. It comes with large hooks on either end of the apparatus. Lifets upto 80 lbs. Batteries not included.
For similar products visit at main page of Magnetism Physics Labware.