Physics Lab Equipment Manufacturer, Suppliers and Exporter in India

Meter Round Dial Top Terminal

Product Code : EL-PLE-10809

Round dial meters on a black or white plastic desk stand with a 4 mm terminal at the top, as ammeters, voltmeters and galvanometers.

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Meter Round Dial Front Terminal

Product Code : EL-PLE-10810

Round dial meters on a black or white plastic desk stand with a 4 mm terminal, as ammeters, voltmeters and galvanometers for physics labs.

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Meter Rectangular Dial Front Terminal

Product Code : EL-PLE-10811

Rectangular dial meters on a black or white plastic desk stand with a 4 mm terminal, as ammeters, voltmeters and galvanometers for physics labs.

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Multi-Range Meter

Product Code : EL-PLE-10812

Multi-range ammeter and voltmeter for DC circuits. Current ranges 100 uA, 100 mA, 1 A and 5 A; voltage ranges 100 mV, 1 V, 10 V and 50 V.

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Ohm Meter

Product Code : EL-PLE-10813

Ohm meter for measuring resistance in electric circuits, 0-100 ohms, in an unbreakable ABS plastic case. Operates on a 1.5 V AA cell.

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Galvanometer EDSPOT

Product Code : EL-PLE-10814

Galvanometer with 4 mm colour coded socket terminals and a front panel sensitivity adjustment knob. Operates on 220-240 V AC, 50/60 Hz.

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Spot Reflecting Galvanometer

Product Code : EL-PLE-10815

DC null detector for Wheatstone bridges and potentiometers, with a 6 V, 0.3 A bulb light source and a 150 mm scale marked for centre and end zero.

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Galvanometer Ballistic

Product Code : EL-PLE-10816

Ballistic galvanometer whose needle or mirror deflects in proportion to the total charge through its moving coil or to a short voltage pulse.

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Demonstration Meter

Product Code : EL-PLE-10817

Teaching meter used in schools and colleges to demonstrate all the parts of a meter. Standard, interscale and vertical versions are offered.

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Bar Magnet

Product Code : EL-PLE-10818

Pair of chrome steel bar magnets of moderate strength, painted blue and red, with keepers. Five sizes from 50 x 12 x 5 mm to 200 x 12 x 5 mm.

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Bar Magnet Pair Alnico

Product Code : EL-PLE-10819

Pair of Alnico bar magnets, painted blue and red, supplied with keepers. Five sizes from 50 x 12 x 5 mm to 200 x 12 x 5 mm.

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U-Shape Magnet

Product Code : EL-PLE-10820

Chrome steel U-shape magnet of moderate strength, painted red and blue, with a keeper. Six sizes from 15 x 6 x 75 mm to 15 x 8 x 150 mm.

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U-Shape Magnet Alnico

Product Code : EL-PLE-10821

Alnico U-shape magnet with a keeper and the north pole marked by a small white circle. Six sizes from 15 x 6 x 75 mm to 15 x 8 x 150 mm.

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Horse Shoe Magnet

Product Code : EL-PLE-10822

Chrome steel horse shoe magnet of moderate strength, painted red and blue, with keepers. Ten sizes from 50 x 12 x 5 mm to 200 x 12 x 10 mm.

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Horse Shoe Magnet Alnico

Product Code : EL-PLE-10823

Alnico horse shoe magnet, painted red and blue, with keepers. Eight sizes in 12 x 5 mm and 12 x 10 mm sections, 50 mm to 200 mm.

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Ferrite Discs

Product Code : EL-PLE-10824

Ferrite disc magnets, hard and brittle with high coercivity, in six sizes from 15 x 3 mm to 35 x 8 mm for school physics experiments.

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Magnadur Magnets

Product Code : EL-PLE-10825

Rectangular ceramic magnets in a natural finish, in seven sizes including 10 x 10 x 6 mm and 40 x 25 x 10 mm; 45 x 20 x 6 mm is the standard size.

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Floating Ring Magnet

Product Code : EL-PLE-10826

Ceramic ring magnets, 5 mm high with a 38 mm outer diameter, on a vertical non-magnetic rod and wooden base. Listed with 3, 5 or 7 magnets.

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Magnetic Kit

Product Code : EL-PLE-10827

Kit of different types of magnets and accessories for students to demonstrate concepts of magnetism, packed in a storage tray.

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Prism Glass

Product Code : EL-PLE-10828

Clear, transparent glass prism with polished surfaces, in equilateral and right-angle forms (90 x 45 x 45 deg and 90 x 60 x 30 deg).

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Prism Acrylic

Product Code : EL-PLE-10829

Clear, transparent acrylic prism with polished surfaces, in equilateral and right-angle forms (90 x 45 x 45 deg and 90 x 60 x 30 deg).

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Lenses Concave

Product Code : EL-PLE-10830

Spherical concave lenses with polished surfaces and ground edges, in diameters of 38 to 100 mm and focal lengths of 50 to 1000 mm.

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Lenses, Convex

Product Code : EL-PLE-10831

Spherical convex lenses with polished surfaces and ground edges, in diameters of 38 to 100 mm and focal lengths of 50 to 1000 mm.

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Lenses, Cylindrical

Product Code : EL-PLE-10832

Ground and polished optical glass cylindrical lenses that magnify in one dimension only, in diameters of 38 to 100 mm and focal lengths of 50 to 1000 mm.

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Mirror

Product Code : EL-PLE-10833

Spherical concave and convex mirrors with polished surfaces and ground edges, in diameters of 38 to 100 mm and focal lengths of 50 to 1000 mm.

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Ray Box

Product Code : EL-PLE-10834

Die cast, ventilated lamp housing supplied with a lamp and triple slit, giving single or multiple rays of light for elementary optics. Lenses and filters not included.

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Spectrometer

Product Code : EL-PLE-10835

Cast metal spectrometer with a 150 mm circular scale, vernier reading to 1 minute of arc, 178 mm focus achromatic objectives, 8x eyepiece and prism table.

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Telescope

Product Code : EL-PLE-10836

Two-lens telescope: plano-convex lens of about 38 mm diameter and 150 mm focal length, double convex lens of 50 mm diameter and 500 mm focal length.

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Overflow Vessel Eureka Can

Product Code : EL-PLE-10837

Overflow vessel (Eureka can) made of G.I. sheet with a flared top edge, offered in metal and plastic versions.

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Bucket and Cylinder

Product Code : EL-PLE-10838

Brass bucket and cylinder, 50 mm in length, with a suspension hook at one end of the cylinder, for buoyancy and Archimedes' principle experiments.

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Nicholson Hydrometer

Product Code : EL-PLE-10839

Well finished brass Nicholson hydrometer with a hollow metal flotation body, an upper loading pan and a weighted lower cone.

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Hare Apparatus

Product Code : EL-PLE-10840

Hare apparatus on a polished wooden stand with a metre rule, 45 cm at the top and 0 at the bottom, for comparing the densities of liquids.

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U-Tube Manometer

Product Code : EL-PLE-10841

U-tube manometer on a polished wooden stand with metric graduation, for measuring pressure. Wall hanging and table models are listed.

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Metal Cylinders

Product Code : EL-PLE-10842

Set of six solid cylinders in aluminium, brass, copper, iron, zinc and lead with smooth surfaces and turned ends, for density and specific gravity.

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Metal Cubes

Product Code : EL-PLE-10843

Well finished set of six solid cubes in aluminium, brass, copper, iron, zinc and lead, for measuring density and specific gravity.

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Pendulum Bobs or Spheres

Product Code : EL-PLE-10844

Solid spheres with a hook, made in different materials and diameters, for use as pendulum bobs in school physics experiments.

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Air Pump

Product Code : EL-PLE-10845

Single-barrel steel air pump on a wooden base with an aluminium plate, stop cock, air inlet screw and rubber tubing connection, for school demonstrations.

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Bell Experiment Apparatus Bell in Bell Jar

Product Code : EL-PLE-10846

Bell jar apparatus with a 2 litre jar and an electric bell, operating on 3 to 6 volts, to show that sound cannot be transmitted in a vacuum.

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Portable Diaphragm Type Vacuum Pump

Product Code : EL-PLE-10847

Oil free, light weight portable diaphragm pump that works as a vacuum pump and air compressor, used for creating vacuum in laboratories.

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Magdeburg Hemisphere

Product Code : EL-PLE-10848

Two brass or aluminium hemispheres, 62 mm or 75 mm in diameter, fitted with a handle and a stop cock, to demonstrate atmospheric pressure.

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Fluid Pressure Apparatus Spouting Cylinder

Product Code : EL-PLE-10849

Sheet metal cylinder, 400 x 68 mm diameter, with three equal-size orifices at different heights down one side, to show that pressure increases with depth.

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Pascal Law Experiment

Product Code : EL-PLE-10850

Hollow brass or glass ball with small holes and a tube with piston, to demonstrate that pressure is transmitted equally in all directions.

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Bernoulli Tube Apparatus

Product Code : EL-PLE-10851

Bernoulli tube set with flow tubes having a central narrow part, a constant hole gradient tube, 6 glass tubing pieces, 2 swan neck tubes and 8 rubber connectors.

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Vacuum Pump Electrical

Product Code : EL-PLE-10852

Electrical vacuum pump complete with base, motor, pulley, belt and accessories, for removing air voids from bitumen mix and other tests needing vacuum.

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Vernier Caliper Digital

Product Code : EL-PLE-10853

Digital vernier caliper used to measure the distance between two opposite sides of an object, applied in the mechanical industry.

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Water Distiller

Product Code : EL-PLE-10854

Automatic wall-type water still in seamless stainless steel, 4 litres per hour, with vapour baffle and removable condensing tube and lid.

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Wave Motion Machine Plastic

Product Code : EL-PLE-10855

Plastic wave motion machine with 18 eccentric discs supporting metal rods on a wooden base. Demonstrates longitudinal and transverse motion.

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Physics Weight Box

Product Code : EL-PLE-10856

Brass, chrome plated weight box for laboratory weighing. Offered in four ranges from 1 mg to 100 g up to 1 mg to 1000 g.

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Weights Slotted

Product Code : EL-PLE-10857

Slotted masses for sonometer use or general use, finished in black colour. Offered in brass or iron, chrome plated or painted.

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Resistance Coils

Product Code : EL-PLE-10858

Low resistance coils in a round case with sockets and captive head terminals. Non-inductive double silk covered constantan winding, values 10 to 100 ohm.

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Resonance Apparatus

Product Code : EL-PLE-10859

Chrome plated brass resonance tube, 100 cm long, 250 ml capacity, with metre scale on a metallic stand and rubber tubing.

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Resonance Box with Tuning Fork

Product Code : EL-PLE-10860

Two tuning forks mounted on a resonance box, supplied with one hammer. Used for sound and resonance demonstrations.

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Reversing Key

Product Code : EL-PLE-10861

M.I.P type reversing key commutator with four gun metal segments on a bakelite base, a handle-moved contact and brass terminals.

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Rheostats

Product Code : EL-PLE-10862

Open slide wire rheostat with constantan wire, three 4 mm terminals and bakelite end supports. Used as a series resistor or potentiometer.

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Ripple Tank Complete

Product Code : EL-PLE-10863

Ripple tank supplied complete with standard accessories, in different sizes. The unit provides current to the motor and has a detachable mains lead.

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Spectrometer

Product Code : EL-PLE-10864

Compact spectrometer for school physics labs, listed in different specifications.

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Multimeter

Product Code : EL-PLE-10865

Multimeter with a large LCD, anti-magnetic and anti-interference screen board, full function protection and a restorable fuse protection circuit.

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Navigating Compass

Product Code : EL-PLE-10866

Navigating compass made of steel and brass with a wooden base. The needle points north to help in finding direction.

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Newtons Color Disc

Product Code : EL-PLE-10867

Multi-coloured Newton's colour disc on a wooden stand, rotated by a hand wheel. Offered in 6 inch and 8 inch diameters.

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Newtons Ring Apparatus

Product Code : EL-PLE-10868

Newton's ring apparatus with a glass plate and convex lens in a heavy aluminium frame, 9 cm in diameter, 5 cm aperture, three adjusting screws.

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Nichrome Wire

Product Code : EL-PLE-10869

Nichrome wire in SWG 24, 26, 28, 30 and 32, supplied as a roll of 75 grams. Listed as high tensile strength and anti-corrosive.

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Optical Bench

Product Code : EL-PLE-10870

Optical bench with a rectangular wooden base, 100 cm wooden scale and five riders. Listed with candle holder, screens, holders and a mounted needle.

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Pencil Jockey

Product Code : EL-PLE-10871

Pencil-type jockey, 100 mm long, with insulated handle, plated brass contact and plated brass terminal with 4 mm socket.

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Pendulum Bobs

Product Code : EL-PLE-10872

Pendulum bobs with a small hook for suspension, in a compact size with robust construction, for simple pendulum experiments.

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Periscope

Product Code : EL-PLE-10873

Periscope

Platinum Electrode

Product Code : EL-PLE-10874

Platinum electrode for laboratory work, listed as abrasion resistant, long lasting and easy to carry.

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Plug Key

Product Code : EL-PLE-10875

Plug key with brass blocks and terminals on a bakelite base and inter-lapped brass plugs. One way to four way versions, 9 mm and 10.5 mm thick.

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Fire Extinguisher Powder Type

Product Code : EL-PLE-10876

Fire Extinguisher (Powder Type)

Floating Ring Magnet Apparatus Magnets Only

Product Code : EL-PLE-10877

Magnets for the floating ring magnet apparatus. Curie temperature 450 deg C, magnetising force 10K Oe, outer diameter tolerance +/-2%.

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Floating Ring Magnet Apparatus

Product Code : EL-PLE-10878

Five ceramic ring magnets, 32 mm external diameter, with a wooden rod on a base, 150 mm overall height, for showing magnetic repulsion.

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Frequency Signal Generator

Product Code : EL-PLE-10879

Signal generator with built-in frequency counter, 1 Hz to 300 kHz range, low distortion sine wave and four position attenuator. Complete with accessories.

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Vibration Box For Physics Lab

Product Code : EL-PLE-10880

Polished wooden box with sliding glass door, torsion head, brass stirrup, 50 mm and 100 mm bar magnets and brass bars. Compares magnetic moments.

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Tangent Galvanometer For Physics Lab Educational

Product Code : EL-PLE-10881

Tangent galvanometer with a 165 mm bakelite ring, three windings of 2, 50 and 500 turns, and a compass box with a 100 mm dial graduated in degrees.

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Stirrup For Physics Lab Exporters

Product Code : EL-PLE-10882

Brass wire stirrup, 50 mm long and 45 mm high, that supports a bar magnet or friction rod. Hooks 50 mm apart. Supplied without magnet or cord.

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Physics Simple Galvanoscope

Product Code : EL-PLE-10883

Galvanoscope with a wooden former wound with 30 turns of enamelled copper wire, a 75 mm magnetic needle with brass bearing and a 0-180-0 scale. Maximum 4.5 V.

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Oresteds Apparatus For Physics Lab Educational

Product Code : EL-PLE-10884

Apparatus to show the action of electric current on a magnet. 75 mm magnetic needle on a pivot, plastic base, copper rod with terminals, 80 x 40 mm.

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OPH Helix Coil For Physics Lab Exporters

Product Code : EL-PLE-10885

Solenoid with multiple loops, 7 turns of 3 mm copper wire, mounted on an acrylic sheet with socket connections.

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Magnetic Needle With Stand For Physics Lab

Product Code : EL-PLE-10886

Magnetic needle on a stand with a 72 mm plastic base and 6 mm aluminium pillar supporting a steel needle pivot. About 100 mm high.

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Magnetic Needle Brass For Physics Lab

Product Code : EL-PLE-10887

Carbon steel magnetic needle with brass cup bearing, offered in sizes of 50, 62, 75 and 100 mm.

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Magnetizing And Demagnetizing Solenoid

Product Code : EL-PLE-10888

310 mm helical coil on a wooden board with connecting cable, fuses, push switch, compass and a 350 x 10 mm soft iron rod. For 230 V mains supply.

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Magnetic Field Apparatus For Physics Lab

Product Code : EL-PLE-10889

Apparatus to show force on a conductor in a magnetic field. U-shaped magnet, brass rails with 4 mm socket terminals and a rolling brass axle with plastic discs.

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Induction Coil Demonstration

Product Code : EL-PLE-10890

Two coils on separate bobbins, one of fine wire and one of heavy wire, with insulated 4 mm sockets and a soft iron core. Outer coil 12.5 cm long, 5 cm diameter.

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Force On A Conductor Balance

Product Code : EL-PLE-10891

Balance to show the force on a current-carrying conductor in a magnetic field. 160 x 140 mm plastic base, two pillars, beam on two bearings, 1 g rider.

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Worchester Electromagnetic Kit

Product Code : EL-PLE-10892

Kit for electromagnetism experiments such as building working motors and meters. Includes eight alloy magnets, eight ferrite magnets, four steel yokes and six plotting compasses.

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Electromagnet

Product Code : EL-PLE-10893

Mild steel U-shaped electromagnet with copper wire bobbins, operating on 4-6 V d.c., with carrying hook and keeper with hook. Four sizes.

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Electric Motor Kit For Physics Lab

Product Code : EL-PLE-10894

Kit for building six model electric motors, with 12 magnets, 6 armatures, 6 mild steel yokes, 6 wooden bases, 24 rivets, 12 split pins and copper wire.

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Dip Needle For Physics Lab

Product Code : EL-PLE-10895

Dip needle with a 10 cm cobalt steel needle and a graduated quadrant that rotates fully on a metal base.

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Deflection Magnetometer

Product Code : EL-PLE-10896

Deflection magnetometer with a removable compass box on a polished, non-warping wooden base with a metre scale along its length.

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Deflection Magnetometer Compass

Product Code : EL-PLE-10897

Small magnetic needle with a 100 mm needle at right angle, in a tough plastic case marked with points of the compass and degrees.

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Thompson Indicator Straight Line Motion

Product Code : EL-PLE-10898

Linkage mechanism of amber coloured acrylic, pivoted with hollow rivets on a white melamine board. A pencil in the rivets traces the path of each joint.

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Crank And Slotted Lever

Product Code : EL-PLE-10899

Acrylic crank and slotted lever mechanism model on a white melamine board, pivoted with hollow rivets that take a pencil to trace joint paths.

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Conductor Set 3 Brass NP

Product Code : EL-PLE-10900

Conductor Set 3 Brass N.P.

Acrylic Block Rectangular

Product Code : EL-PLE-10901

Rectangular acrylic block offered in four sizes from 75 x 50 x 18 mm to 125 x 65 x 18 mm, for ray optics experiments.

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Acrylic Block Rectangular

Product Code : EL-PLE-10902

Rectangular acrylic block for ray optics and refraction experiments. Four sizes from 75 x 50 x 18 mm to 125 x 65 x 18 mm.

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AC Moving Coil Meter

Product Code : EL-PLE-10903

Rectifier-type AC moving coil panel meter, 85 mm overall, fitted on a desk stand. Hand calibrated, accuracy 1.5% F.S.D.

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Balance Weights

Product Code : EL-PLE-10904

Balance weights set with a capacity of 1000 g, made up of weights from 1 g to 500 g for use with school lab balances.

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Compound Bar

Product Code : EL-PLE-10905

Bimetal strip, 150 x 15 mm and 1 mm thick, in a wooden handle. Overall length about 270 mm. Shows bending on heating.

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Electric Blower

Product Code : EL-PLE-10906

Electric blower for school physics labs. The cylinder has a completely insulated outer case, so no earth connection is needed.

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Zinc Plate

Product Code : EL-PLE-10907

Zinc plate with terminals, and zinc rods with terminals in 9 mm and 12 mm diameters, for electricity experiments.

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Cone Dissectible

Product Code : EL-PLE-10908

Polished hardwood cone, 24 cm high with a 15 cm base diameter, dissecting in 5 parts to show four conic sections.

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Ballistic Galvanometer

Product Code : EL-PLE-10909

Ballistic galvanometer with a large coil on a phosphor bronze wire, a concave mirror, lever damping and a glass front panel.

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Loci Board

Product Code : EL-PLE-10910

Mechanism board with amber acrylic parts on white melamine, used to draw three cycloidal curves and an involute locus.

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Carrier Slide With Safety Device

Product Code : EL-PLE-10911

Mechanism model on an A3 board with an eccentric cam, push rod and spring-held link, for tracing loci and studying link motion.

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Whitworth Quick Return

Product Code : EL-PLE-10912

Quick-return mechanism model with an adjustable crank pin, slotted link and guided slider. Fixed ratio of cutting to return stroke.

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Scott-Russell Straight Line Motion

Product Code : EL-PLE-10913

Link mechanism model in which a shorter link pivoted at the mid-point of a longer link makes one end move in a straight line.

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Toggle With Single And Double Action

Product Code : EL-PLE-10914

Compact toggle apparatus with single and double action, from a range of engineering demonstration equipment. Minimal set-up time.

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Ackerman Steering Gear

Product Code : EL-PLE-10915

Steering gear model with the stub axles joined by three links in a trapezium. The inner wheel turns more than the outer wheel.

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Simple Pantograph

Product Code : EL-PLE-10916

Link mechanism model with two long links and a rhombus of short links. Movement at D is copied at a magnified scale at A.

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Digital Multimeter Model

Product Code : EL-PLE-10917

Digital multimeter with a 1999 LCD display for DC and AC voltage, DC current and resistance. Supplied with battery, probes and manual.

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Cut Sectional Model of 2 Stroke Engine

Product Code : EL-PLE-10918

One-cylinder gas engine model, cut sectional, mounted on a wooden base with spark plug and battery. Shows intake, compression, exhaust and spark.

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Deflection Magnetometer Compass For Physics Lab

Product Code : EL-PLE-10919

Small magnetic needle with a 100 mm needle at right angle, in a tough plastic case, for physics lab magnetism experiments.

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Induction Coil

Product Code : EL-PLE-10920

Spark induction coil for 6-12 volt D.C. with spark lengths from 5 mm to 150 mm, a 220 volt A.C. version, and mutual and self inductance coils.

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Solenoid Inductor

Product Code : EL-PLE-10921

Solenoid models with a 1000-turn primary and three-section secondary, a 20 turns per cm solenoid, and search coils for strong magnetic fields.

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Anchor Ring

Product Code : EL-PLE-10922

Large ring-shaped coil that avoids end effect, with 450 primary turns and 50 secondary turns, on a board with independent terminals.

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Electrical Ohm Meter

Product Code : EL-PLE-10923

Rectangular moving coil ohm meter, 110 x 80 mm, for continuity and resistance checks in ranges from 0-25 to 0-1000 ohms.

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Linear Air Track Experiment

Product Code : EL-PLE-10924

Linear air track kit with a 1.5 m square-section aluminium track, vehicles, magnetic buffers, catapults and accessories.

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Capacity Box Dial Type

Product Code : EL-PLE-10925

Capacitance box with paper condensers in a metal case, in single to four dial versions, plus Wien's bridge and De-Sauty bridge versions.

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Young Modulus Apparatus Searles Pattern

Product Code : EL-PLE-10926

Searle's pattern apparatus with two iron frames, self centering chucks, a 0.01 mm micrometer screw and a sensitive spirit level.

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Van-de-Graff Generator

Product Code : EL-PLE-10927

Van de Graaff generator on a wooden base with a hand rotation wheel and earth connection. The collecting sphere is removable.

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Bio Chemical Oxygen Demand

Product Code : EL-PLE-10928

BOD incubator with a 455 x 410 x 610 mm double walled chamber, cooling unit, PID digital controller and air circulating fan.

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Four Stroke Diesel Engine Model

Product Code : EL-PLE-10929

Model of a four stroke, water cooled diesel engine with overhead camshaft, tappets, rocker arms and fuel injection, on a base.

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Digital Electronic Circuit Trainer Bread Board Model

Product Code : EL-PLE-10930

Bread board trainer for more than 15 basic operational amplifier experiments, with a 300 x 220 mm front panel and on-board supplies.

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Analog Lab Trainer Bread Board Model

Product Code : EL-PLE-10931

Analog electronics trainer for more than 50 experiments, with a 300 x 220 mm front panel, on-board supplies, function generator and bread board.

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DC Regulated Power Supply Dual Output

Product Code : EL-PLE-10932

Regulated DC supply with 0-30 V ratings at 2 A and 5 A, overload and short circuit protection, and CC / CV indication.

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Electrostatic Equipment

Product Code : EL-PLE-10933

Electrostatic Equipment

Function Generator

Product Code : EL-PLE-10934

Function generator with sine, square and triangle waveforms, 20 V peak to peak maximum amplitude and +/-10 volt DC offset control.

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Mechanics Instruments

Product Code : EL-PLE-10935

Range of school mechanics apparatus: masses, force tables, pulleys, trolleys, timers and apparatus for solids, fluids and gases.

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DC Regulated Power Supply Single Output

Product Code : EL-PLE-10936

Single output regulated DC supply, 0-30 V at 2 A and 5 A, with overload and short circuit protection and CC/CV indication.

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Archimedes Principle Kit

Product Code : EL-PLE-10937

Self contained Archimedes principle kit with metal solids, a displacement vessel, beakers and a Newton meter.

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Accumulators

Product Code : EL-PLE-10938

Multiplate accumulators in a plastic container for heavy current loads, rated 2 V with 45 AH, 60 AH and 75 AH capacities.

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Conductivity Apparatus

Product Code : EL-PLE-10939

Acrylic stand with three 50 ml glass beaker cells, electrodes and series lamps for solution conductivity tests up to 12 V D.C.

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Demountable Transformer

Product Code : EL-PLE-10940

Large-scale demountable transformer with a clamped U-shaped core and coils of 6000, 600, 1200 and 72 turns with intermediary outputs.

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Dip Circle

Product Code : EL-PLE-10942

Dip circle with an aluminium case, cobalt steel needle on knife edges, V clamp, spirit level and tripod with three levelling screws.

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Digital Stop Clock

Product Code : EL-PLE-10943

Digital stop clock showing normal time, days, dates and months, with 1/100th second display and an alarm.

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Demonstration Gear System Model

Product Code : EL-PLE-10944

Gear system model with a three-speed and reverse spur gear train, transparent slide plates and shaft indexes.

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Electric Whirl

Product Code : EL-PLE-10945

Three-pointed star wheel, 60 mm diameter, on a pivot and short stand with a 4 mm socket, showing electric discharge from points.

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Electromagnetism Coil

Product Code : EL-PLE-10946

Electromagnetism Coil, For demonstrating the effect of electric discharge from points

Electroscope Pith Ball

Product Code : EL-PLE-10947

Pith ball electroscope on an insulated stand with a solid round base, supplied with 3 strings and six 8 mm pith balls.

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Equality Of Pressure In Liquids

Product Code : EL-PLE-10948

Glass flask with holes and a glass piston to show that liquids transmit pressure equally in all directions.

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Electrostatic Kit

Product Code : EL-PLE-10949

Electrostatic kit with an electroscope, 4 metallised polystyrene spheres, strips, electrophorus, proof plane, polythene tiles and cans.

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Expansion Of Liquids Apparatus

Product Code : EL-PLE-10950

Five bulb tubes in a frame supported in a water trough, to demonstrate the different thermal expansions of various liquids.

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Expansion Apparatus

Product Code : EL-PLE-10951

Expansion apparatus with cast-iron uprights, a 38 cm bar, friction pointer and 0 to 90 deg scale. Supplied with aluminium, brass and iron bars.

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Falling Bodies Apparatus

Product Code : EL-PLE-10952

L-section push button launcher with two 19 mm steel balls on a 180 x 60 x 30 mm wooden block. Shows one ball projected while the other falls.

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Fly Wheel

Product Code : EL-PLE-10953

Fly wheel about 20 cm in diameter and 45 mm wide, balanced on a ball bearing shaft, with a marked wheel and pointer on a wall bracket.

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Analytical Weight Boxes

Product Code : EL-PLE-10954

Laboratory weight sets in spray painted velvet lined, cabinet polished and teak wood boxes, in 1 mg to 50 g, 100 g and 200 g ranges.

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Telegraph Set

Product Code : EL-PLE-10955

Morse sounder and key on a teak wood base, in aluminium or all brass versions, and Telephone Sets of two units with a battery box.

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Electrical Demonstration Bell

Product Code : EL-PLE-10956

Electric bell of rigid construction with all parts easily visible, fitted on a vertical stand to show the connections. A polished version is listed.

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Spare Terminals

Product Code : EL-PLE-10957

Brass, bakelite head and insulated lock type terminals for zinc and copper plates, meter bridges, potentiometers, meter cases and general lab use.

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Plug Keys Switches

Product Code : EL-PLE-10958

Plug keys, commutators, reversing switches and keys for electrical circuits, including 1 way, 2 way and 3 way brass plug keys and a Pohl's commutator.

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Slide Wire Rheostats

Product Code : EL-PLE-10959

Grooved rheostats wound with Eureka or nichrome wire on a 5.6 cm tube, and single phase loading rheostats for 250 V AC.

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Post Office Box

Product Code : EL-PLE-10960

Resistance box in plug type and dial type, with constantan or manganin coils, 10, 100 and 1000 ohm ratio coils and two tapping keys.

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Different Types of Wires

Product Code : EL-PLE-10961

Bare and covered copper, Eureka, nichrome, manganin, brass, steel and stainless steel wires in 100 g, 500 g and 1 kg packings.

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Tellurium Earth Moon Sun Model

Product Code : EL-PLE-10962

Hand operated, belt driven tellurium showing the relative movements of the Sun, Earth and Moon, day and night, seasons, moon phases and eclipses.

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PORTABLE TRAVELER BALANCE

Product Code : EL-PLE-10963

Portable electronic balance, 300 g capacity and 0.01 g resolution, with a 120 mm stainless steel pan, draft shield and mains or battery power.

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CIRCULAR PLATE HEATER

Product Code : EL-PLE-10964

Cast iron circular plate heater with aluminium body, acid proof epoxy paint, ON/OFF switch, green LED and bimetallic thermostat knob.

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ELECTROMAGNETIC AGITATOR WITHOUT HEATING

Product Code : EL-PLE-10965

Magnetic stirrer without heating, designed for continuous use, with an aluminium alloy die cast frame, speed variator in r.p.m. and warning light.

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TOSHIBA LAPTOP Computer core i5

Product Code : EL-PLE-10966

TOSHIBA LAPTOP Computer core i5

HIGH-VOLTAGE POWER SUPPLY

Product Code : EL-PLE-10967

High-voltage power supply unit with 0 to 10000 V DC output at 10 mA, 6.3 V 3 A AC output and a voltage display. Weighs 2 kg.

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HIGH-EFFICIENCY SWITCHING POWER SUPPLY UNIT OF 15 A

Product Code : EL-PLE-10968

Switching power supply unit of 15 A with 100 V to 260 V AC input, 9 V to 17 V variable DC output, fan cooling and overvoltage protection.

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Experimental Setup For V And Curves Of Synchronous Moto

Product Code : EL-PLE-10969

Panel setup with all necessary meters, including a 3 phase power factor meter, to study the V curves of a synchronous motor under mechanical or electrical loading.

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Slip Ring Induction Motor

Product Code : EL-PLE-10970

Slip ring induction motor with cast iron frame, silicon stamping stator, copper windings, gun metal slip rings, carbon brushes and brake drum.

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Synchronous Motor With Exciter

Product Code : EL-PLE-10971

Self synchronising synchronous motor with exciter, listed at 415 V, 1500 RPM and 2 H.P to 5 H.P, with D.C. generator or pulley loading.

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Squirrel Cage Induction Motor

Product Code : EL-PLE-10972

Squirrel cage induction motor with cast iron frame, silicon stamping stator and aluminium rotor, 1 phase 220 V and 3 phase 415 V, 0.5 H.P to 15 H.P.

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