Magnetic and Electromagnetic Instruments

For use with hoffman electrolysis apparatus described above. Size (i x d), 100 x 5mm. Inserted in a rubber stopper with insulated lead wire.

Additional Information:

• Item Code: 3155-05

Product Details:

Backed by rich industry experience, we are engaged in offering an excellent range of Copper Wire, Pvc Insulated. The products comes with a single strand copper wire of 24 S.W.G. with PVC insulation, which is highly appreciable among the customers. Our products are precisely developed by making use of qualitative raw material and ultra-modern tools & technology at our spacious manufacturing unit.

 

These products are widely known for mentioned attributes:

 

• Low maintenance

• High efficiency

• High functionality

Additional Information:

• Item Code: 3038-80

Product Details:

Open bulb miniature socket. Consists of a 53mm diameter plastic base with two plated brass fahnstock clips for connecting wires to a miniature lamp bulb holder.

Additional Information:

• Item Code: 3163-03

For producing electrostatic charges on friction rods, electrophorous plates etc. Approximately 30cm square pads.

Allows students to investigate nature and properties of electricity
using simple circuits that can be constructed on a base board. The kit


consists of the following:

• 1 Base board
• 12 Connectors plain. For building the circuit
• 9 Lamp holders, mounted on connectors
• 1 Rheostat, mounted on a connector
• 2 Push switches, mounted
• 2 Crocodile connectors with lead
• 2 Crocodile clips
• 1 Reel of bare copper wire
• 1 Reel of bare eureka wire
• 1 Reel of plastic covered copper wire
• 2 Leads, crocodile to 4mm plug connectors
• 1 copper foil 150mm square
• 1 Resistor
• 2 Soft iron nails
• 1 Piece of steel wool
• 1 Rectier
• 4 Pencil leads
• 1 Hardboard disc
• 10 Lamps 1.25V

Additional Information:

• Item Code: 3183-10

Designed for simplicity and economy. Ideal for lecture table or student laboratory work. Consists of nonconducting support equipped with binding posts connected to 2 insulated platinum electrodes, 2 inverted 150mm test tubes, and a 112 x 125mm glass jar.

Additional Information:

• Item Code: 3155-10

Banana plug at both ends of a 500mm insulated copper wire.

DC Current Range



DC Voltage Range

Pupils can conduct many experiments in electromagnetism, including the manufacture of their own working electric motor. Comprises 8 anisotropic alloy magnets, 8 anisotropic ceramic ferrite magnets, 4 steel magnets, yokes, plotting compasses, hardboard formers, iron fillings dispensers, bottle of iron fillings, double C-cores, C-core clips, rings and split rings, support bases, armatures with axle tubes, aluminum axle rods, split pins, rivets, rubber tubing, formers, reels, cellulose tape, reels of Cu wire, white paste board, plain postcards, white cotton, carbon resistors,(10W and 100W), flash lamp bulbs, neon bulbs, bulb holders (MES), wood clamps, wood blocks and instructions.

Additional Information:

• Item Code: 3166-71

Size (I x w), 125 x 50mm with 4mm socket binding post terminal.

For providing momentary contact in electrical circuits which are normally open. Can also be use in morse code applications. Consists of a bakelite base with two 4mm socket binding post terminals. Circuit is closed with plated spring hard brass strip with insulated knob. Silver contacts.

For electrolysis of reactive materials like hydrochloric acid and other compounds. Suitable alternative to platinum. Alligator clips can be used for making wire connections.

Interchangeable 4mm spring plug type with non-inductive resistance coils, accuracy + 0./5%. Each coil rated 1W. In wooden case, with external connection via 4mm sockets.

Comprised of two or more brass blocks fitted with brass terminals and mounted on a black bakelite base. Tapered plugs with bakelite moulded tops fit into the tapered holes between the blocks providing low resistance contact.

Made of steel (plated). Pack of 100

With the aid our competent team of professionals, we have came up with a wide range of Funnels, Buchner, Porcelain. Our hardworking professionals manufacture this range by making use of high quality raw material and ultra-modern tools & technology at our sprawling infrastructure premises. Post production, our team of quality experts stringently check our range an different parameters to ensure its high quality.

 

The offered range is acknowledged for mentioned feature:

 

• Long working life

• Minimum maintenance

• High tensile strength

Additional Information:

• Item Code: 3046-01

We have put forth for our clients an impeccable range of Rheostat Resistor. Designed from heat resistant, air cooled, hollow porcelain tube that is closely wound with a resistance wire of copper nickel alloy which is previously oxidized to provide perfect insulation. Our range can be used either as a rheostat or as a potentiometer. Available with a variety of resistances and current carrying capacities, our products can be calculated as watts = 2 x resistance in ohms.

 

Our range is known for listed feature:

 

• Corrosion resistance

• Excellent performance

• High functionality

 

For quantitative investigation of magnetic field within solenoids having different cross-sectional areas and number of turns per meter. The set has square sections, single layer solenoids, each having wound length of approximately 260mm and mounted on a former fi tted with small feet and 4 mm sockets. Two solenoids are of 2500 mm2 cross sectional area and have 165 and 330 turns respectively and the other two area of similar but of 5000mm2 cross-sectional area.

Additional Information:

• Item Code: 3172-11

To demonstrate the electric fields patterns. Supplied with 3 pair of electrodes that is, straight, pointed and circular.

Additional Information:

• Item Code: 3012-00

Ring of bakelite 162mm and wound with three coils of insulated copper wire 2, 50, 500 turns. Connections can be made with 4mm socket terminals.

Additional Information:

• Item Code: 3158-02

With the aid our competent team of professionals, we have came up with a wide range of Funnels, Buchner, Porcelain. Our hardworking professionals manufacture this range by making use of high quality raw material and ultra-modern tools & technology at our sprawling infrastructure premises. Post production, our team of quality experts stringently check our range an different parameters to ensure its high quality.

 

The offered range is acknowledged for mentioned feature:

 

• Long working life

• Minimum maintenance

• High tensile strength

Additional Information:

• Item Code: 3155-04

With the aid our competent team of professionals, we have came up with a wide range of Funnels, Buchner, Porcelain. Our hardworking professionals manufacture this range by making use of high quality raw material and ultra-modern tools & technology at our sprawling infrastructure premises. Post production, our team of quality experts stringently check our range an different parameters to ensure its high quality.

 

The offered range is acknowledged for mentioned feature:

 

• Long working life

• Minimum maintenance

• High tensile strength

Additional Information:

• Item Code: 3012-09

For a range of basic experiments such as electric doorbell experiments in science laboratory. Made of plated pressed steel gong diameter 6.8mm. Total length 15.5cm. Works on 3V dry cells. Coils are enclosed under a removable plastic cover with 4mm socket terminals.

Additional Information:

• Item Code: 3166-01

For using “D” flash light cell as small, low-voltage power source in the science laboratory, kits etc. Snap-fit aluminium holder for “D” dry cells with fahnstock clips on both sides for external connections. Provided with holes for attaching to a board or panel. Any number of cells can be connected in series or parallel.

Additional Information:

• Item Code: 3160-01

The 30cm copper tube has a windowed groove down the side that permits observation of the descending magnet or slug. Observe the effects of eddy currents as the magnet oats downwards, apparently defying gravity. Supplied with metal slug and a similar sized magnet.

Additional Information:

• Item Code: 3007-00

For demonstrating the relationship between magnetism and magnetic effect of electric current fl owing in a wire. Comprised of a permanent magnetic needle, 15cm, free to rotate at the center of an aluminium frame suitably connected to permit current to fl ow over or under the needle in either direction.

Additional Information:

• Item Code: 3168-00

With the aid our competent team of professionals, we have came up with a wide range of Funnels, Buchner, Porcelain. Our hardworking professionals manufacture this range by making use of high quality raw material and ultra-modern tools & technology at our sprawling infrastructure premises. Post production, our team of quality experts stringently check our range an different parameters to ensure its high quality.

 

The offered range is acknowledged for mentioned feature:

 

• Long working life

• Minimum maintenance

• High tensile strength

Additional Information:

• Item Code: 3012-10

A simple safe cell for students and requires a very small quantity of electrolytes. It consists of a 75x25mm glass tube, the lower end of which accommodates a tight-fitting rubber stopper with two carbon electrodes. Contact with each electrode is by means of a crocodile clip. The evolved gas is collected in two glass test tubes 75x10mm.

Additional Information:

• Item Code: 3155-15

For measuring the quantity of electricity from the mass of copper deposited on one of its electrodes. Consists of three copper plates suspended from a bakelite cover of a plastic jar. Outer two electrodes acting as double anode are connected to one binding post on the top. The third inner copper plate xed to another binding post acts as a cathode and can easily be removed for weighing.

Additional Information:

• Item Code: 3153-00

For generating static electric charges and causing electric discharges. Relative to Van de Graaf it produces higher current with lower voltage.

Comprises of 4 metallized polystyrene spheres, 2 each of aluminum cans, polyethylene tiles and 1 each of  Electrostatic Kit electroscope, nylon reel, cellulose acetate strip, polyethylene strip, wire stirrup, electrophorus, proof plane, wire hook, rubber cloth.

Additional Information:

• Item Code: 3135-05

For plotting and exploring magnetic field. In a plastic case with a four color graduated dial. Full circle divided into 360 with N, W, S, E, etc. directions indicated. Graduated every 5 and labelled in 15 increments. The red tip indicates north. Diameter 38mm. 3121 -21

Additional Information:

• Item Code: 3121-21