Products

n alloy of manganese, nickel and copper, having a low temperature coefficient. This wire is particularly suited for resistance coils etc., or any application where accuracy of resistance value is the important factor and electrical loading is low. Double Rayon covered is also available this category.

For use at moderate pressures, made from glass tubing of about 6mm bore, bend in the form of U. It is open at both ends and is supplied unfilled. Dimensions (approx): 250mm long, 32mm wide (75mm wide including side arm).

U-shaped, with stopcock near the end of one arm, mounted on a stand with back plate. Scale having graduations 80-0-80 with 2mm subspanisions. Size of back plate about 40x8cm (Height x Width).

U-shaped, with stopcock near the end of one arm, mounted on a stand with back plate. Scale having graduations 80-0-80 with 2mm subspanisions. Size of back plate about 40x8cm (Height x Width).

mounted on a back-plate with provision for hanging on wall. Scale having graduations 260-0-260 with 2mm subspanisions. Size of back plate about 67 x 8cm (Height x Width)

Solid glass spheres, in different colours. Available in sizes (diameters)

Solid glass spheres of 17mm in different colours.

Solid glass spheres of 25mm in different colours.

With aluminium bowl positioned in gimbals and floating dial on aluminium stand. All compass points marked.

Comprising two cubes each of brass, iron, aluminum, copper, zinc, lead, wood and plastic.

Comprising two cubes each of brass, iron, aluminum, copper, zinc and lead, with masses varying from approx. 12 to 25g

Comprising two cubes each of brass, iron, aluminum, copper, zinc, lead, wood and plastic.

Useful for study of physical properties such as ensity etc .. of different materials and their inter-comparison. Kit consists of 2 blocks each of 17 different types.

To show the particle nature of cathode rays. Cathode Rays exert a pushing effect on object it falls on, is shown by the rotating of vanes caused by the impact of cathode rays striking the vanes.

Specifications : Size: 26 x 22 x 20 cm – Inclusive of clamp for table mounting. Joule’s most important experiment, converting mechanical work to thermal energy. The apparatus is a simple and accurate demonstration of how to turn mechanical energy into heat. Using the rotation-counter and a falling mass it is possible, using a thermometer, to calculate the mechanical effect of riction and the increase in temperature of the calorimeter. COMPONENTS : • Base • Pin with cord and spring • Weight (5 Kg) • Thermometer (-10 ? 110?C). LAWS & PRINCIPLES INVESTIGATED : • Conversion factor between joules and calories.

Specially designed modules help explore some of the fundamental and most frequently used mechanisms in the various machine elements and give a deep understanding of transfer of motion and power, which is very essential for any student of engineering or mechanics. All the components are designed and fabricated to a high degree of precision, ensuring complete interchangeability among various modules. No special skill is required to assemble or disassemble them.

Specially designed modules help explore some of the fundamental and most frequently used mechanisms in the various machine elements and give a deep understanding of transfer of motion and power, which is very essential for any student of engineering or mechanics. All the components are designed and fabricated to a high degree of precision, ensuring complete interchangeability among various modules. No special skill is required to assemble or disassemble them.

Specially designed modules help explore some of the fundamental and most frequently used mechanisms in the various machine elements and give a deep understanding of transfer of motion and power, which is very essential for any student of engineering or mechanics. All the components are designed and fabricated to a high degree of precision, ensuring complete interchangeability among various modules. No special skill is required to assemble or disassemble them.

Specially designed modules help explore some of the fundamental and most frequently used mechanisms in the various machine elements and give a deep understanding of transfer of motion and power, which is very essential for any student of engineering or mechanics. All the components are designed and fabricated to a high degree of precision, ensuring complete interchangeability among various modules. No special skill is required to assemble or disassemble them.

Specially designed modules help explore some of the fundamental and most frequently used mechanisms in the various machine elements and give a deep understanding of transfer of motion and power, which is very essential for any student of engineering or mechanics. All the components are designed and fabricated to a high degree of precision, ensuring complete interchangeability among various modules. No special skill is required to assemble or disassemble them.

Specially designed modules help explore some of the fundamental and most frequently used mechanisms in the various machine elements and give a deep understanding of transfer of motion and power, which is very essential for any student of engineering or mechanics. All the components are designed and fabricated to a high degree of precision, ensuring complete interchangeability among various modules. No special skill is required to assemble or disassemble them.

Specially designed modules help explore some of the fundamental and most frequently used mechanisms in the various machine elements and give a deep understanding of transfer of motion and power, which is very essential for any student of engineering or mechanics. All the components are designed and fabricated to a high degree of precision, ensuring complete interchangeability among various modules. No special skill is required to assemble or disassemble them.

Specially designed modules help explore some of the fundamental and most frequently used mechanisms in the various machine elements and give a deep understanding of transfer of motion and power, which is very essential for any student of engineering or mechanics. All the components are designed and fabricated to a high degree of precision, ensuring complete interchangeability among various modules. No special skill is required to assemble or disassemble them.

Specially designed modules help explore some of the fundamental and most frequently used mechanisms in the various machine elements and give a deep understanding of transfer of motion and power, which is very essential for any student of engineering or mechanics. All the components are designed and fabricated to a high degree of precision, ensuring complete interchangeability among various modules. No special skill is required to assemble or disassemble them.

Specially designed modules help explore some of the fundamental and most frequently used mechanisms in the various machine elements and give a deep understanding of transfer of motion and power, which is very essential for any student of engineering or mechanics. All the components are designed and fabricated to a high degree of precision, ensuring complete interchangeability among various modules. No special skill is required to assemble or disassemble them.

Specially designed modules help explore some of the fundamental and most frequently used mechanisms in the various machine elements and give a deep understanding of transfer of motion and power, which is very essential for any student of engineering or mechanics. All the components are designed and fabricated to a high degree of precision, ensuring complete interchangeability among various modules. No special skill is required to assemble or disassemble them.

Specially designed modules help explore some of the fundamental and most frequently used mechanisms in the various machine elements and give a deep understanding of transfer of motion and power, which is very essential for any student of engineering or mechanics. All the components are designed and fabricated to a high degree of precision, ensuring complete interchangeability among various modules. No special skill is required to assemble or disassemble them.

Specially designed modules help explore some of the fundamental and most frequently used mechanisms in the various machine elements and give a deep understanding of transfer of motion and power, which is very essential for any student of engineering or mechanics. All the components are designed and fabricated to a high degree of precision, ensuring complete interchangeability among various modules. No special skill is required to assemble or disassemble them.

Specially designed modules help explore some of the fundamental and most frequently used mechanisms in the various machine elements and give a deep understanding of transfer of motion and power, which is very essential for any student of engineering or mechanics. All the components are designed and fabricated to a high degree of precision, ensuring complete interchangeability among various modules. No special skill is required to assemble or disassemble them.

Specially designed modules help explore some of the fundamental and most frequently used mechanisms in the various machine elements and give a deep understanding of transfer of motion and power, which is very essential for any student of engineering or mechanics. All the components are designed and fabricated to a high degree of precision, ensuring complete interchangeability among various modules. No special skill is required to assemble or disassemble them.

Together with the magnetic board, the Mechanics Accessories Set allows working demonstrations on: equilibrium, inclined plane, levers, pulley systems, simple machines and much more. COMPONENTS : • Cart for inclined plane • Inclined Plane, with Magnetic Pins • Centimetre Rule with Holes • Weinhold’s Disk, with Magnetic Support • Tubular Spring Balance (Metal) Range • Tubular Spring Balance (Metal) Range • Pulley with Hook (2x) • Triple-In-Line Pulley Block (block and tackle) (2x) • Triple-In-Axis Pulley Block (block and tackle) (2x) • Goniometric Circle, Magnetic • Protractor 0-60?, Magnetic • Rule 25 cm, Magnetic • Steel Spring with Pointer • Closing Cap for Magnetic Pins (6x) • Hook for Cart • Cylindrical Mass 10 g (3x) • Cylindrical Mass 25 g (7x) • Cylindrical Mass 50 g (4x) • Magnetic Pin (long) (7x) • Magnetic Pin (short) • Pulley (3x) • Ring (3x) • “S” Shaped Hook (5x) • Plumb-line Bob • Set of 3 Geometric Objects • Polyester cord 10 m. LAWS & PRINCIPLES INVETIGATED : • Investigating balancing forces • Balance of a heavy body on an inclined plane • Determine the centre of gravity of a rod • Build a block and tackle hoist • Build a dynamometer, calibrate and use it to determine the torque and power • Determining the centre of mass of a rod • Understanding the concept of force, direction and intensity • Measurement of the intensity of a force • Equivalence between force couples of equal and different arm lengths • Equilibrium of a material point • Forces applied to a rigid body with fixed axes • Build a Galileo Pendulum • Investigate the resultant force of a system of convergent forces • Determine the resultant force of two convergent forces • Determine the resultant forces of two convergent forces applied to a rigid body • Investigate a rigid and a heavy body suspended from a point • Investigating Parallelogram Law • Triple-in-axis pulley block • Triple-in-line pulley block • Study two forces applied to a fixed pulley • Study two parallel forces applied to a mobile pulley • Investigation forces applied to a material point suspended over an inclined plane. The set contains also multiple in-line and in-axis pulleys to study the mechanical advantage of a system of pulleys like the block and tackle as in the particular configuration of the triple-in-line pulley block.

Specifications : Size: 83 x 28 x 12 cm – Weight: approx. 6 kg Packing: external suitcase in hard ABS, internal foam for prevention accidental breakage. Equipment suggested Electronic Balance, Dual Range Force Sensor, Motion Detector. LAWS & PRINCIPLES INVESTIGATED :
Balance oscillation measurements • Balance sensitivity • Belt wheel drive • Composition and decomposition of forces • Concurrent forces • Decomposition of a force into its components • Determination of the acceleration due to gravity by means of the simple pendulum • Elongation of a leaf spring • Elongation of a spring • First-class levers • Fixed pulley • Hooke’s Law • Inclined plane • Investigation of an oscillation of a simple pendulum • Measurement of length • Mobile and fixed pulley • Momentum of a force • Parallelogram of forces • Second and third-class levers • Static and dynamic friction • Spring pendulum • Springs in series and parallel • Static measurement of a force • The concept of kinetic energy • The concept of potential energy • Transmission of a force along a cable • Weight as a force. COMPONENTS : Sectional universal base with 3 knob (2x) • Pulley with hook (2x) • Plastic Pulley, with metal rod • Scale pan hooked, with metal suspension (2x) • Friction block • Tubular Spring Balance (Metal) 3N • Tubular Spring Balance (Metal) 6N • Tubular Spring Balance (Metal) 10N • Lever, Holed Rod, with pair of threaded cylinders
• Double Side Scale, silk screen printed • Inclined plane, with 3 different track terminals • Multifunction Support Rod, rounded ends with holes, length 35 cm • Support Rod, rounded ends, length 35 cm (2x) • Support Rod, rounded ends, length 50 cm (3x) • Spring leaf, length 30 cm, width 1 cm • Spring leaf, length 30 cm, width 2 cm • Extension Clamp with Rod, diameter 1 cm • Cart for Inclined Plane • Differential pulley (30, 60, and 90 mm diameters) • Differential pulley with two handles (40, 80, and 120 mm diameters) • Goniometric Circle • Tape Measure, 2 m • Vernier caliper, scale 0&spanide;160 mm, accuracy 0.05 mm • Cylindrical mass 10 g (5x) • Cylindrical mass 25 g (8x) • Cylindrical mass 50 g (4x) • Mass 100 g
• Mass 50 g (2x) • Mass 20 g (2x) • Mass 10 g • Mass 5 g • Mass 2 g (2x) • Mass 1 g • Flat mass 500 mg • Flat mass 300 mg • Steel spring with pointer (2x) • Hook for Cart • Rod with clip (2x) • Rod diam. 10 mm, length 127 mm, with hook (2x) • Red pointer with clip • Suspension ring • Knob (Inox, Blue M4 x 10 mm) • Axel with fixing screw for differential pulley (2x) • Metal bosshead 20 x 20 x 40 mm, with knobs (2x)
• Bosshead (3x) • Polyester inelastic cord, diam. 0.8 mm, length 10 m • Mass hanger, 10 g • Slotted mass, 10 g (5x) • Metal ring dia. 20 mm
• Brass hook diam. 3 mm, length 50 mm (2x) • Brass hook diam. 3 mm, length 40 mm (7x) • “S” Hook (2x) • Balance hook (2x) • Rubber band (2x) • Rod diam. 3 mm, length 72.5 mm with cylinder • Rod diam. 8 mm, length 70 mm with threaded stem M3.

Specifications : Size: 124 x 28 x 12 cm – Weight: approx. 7 kg Packing: external uitcase in hard ABS, internal foam to prevent accidental shock Equipment suggested Electronic Balance Motion Detector. COMPONENTS : Aluminium Track • Electronic Timer • Power Supply 12V • Cart (2x) • Reflection Photogate (2x) • Release Electromagnet • Brake/Bumper for Cart • Fixed Support for Track • Adjustable Support for Track • Pulley with metal rod • Aluminium Flag for Cart (2x) • Bubble Level • Neodymium-Iron-Boron Button Magnet • Polyester inelastic cord, length 10 m • Knob (Inox, Blue) M4x10 (2x) • Knob (Inox, Blue) M5x14 (2x) • Knob (Inox, Blue) M5x20 (3x) • Knob (Inox, Blue) M5x35 (2x) • Massholder for Cart (2x) • Slotted Masses Set • Plumb Line on Scale • Spring Bumper (2x) • Spring Bumper for Electromagnet • Trigger for Cart • Pair of Velcro Bumpers • Hook for Cart. LAWS & PRINCIPLES INVESTIGATED : • Conservation of momentum and energy • Acceleration and velocity • Eddy currents • Elastic and inelastic collisions • Friction • Law of Inertia • Kinetic and potential energy • Newton’s 1st Law • Newton’s 2nd Law • Rectilinear uniform motion • Rolling friction • Uniform accelerated rectilinear motion.

Specifications : Case 1 - Size: 73 x 50 x 16 cm – Weight: approx. 8 kg Packing: external suitcase in hard ABS, internal foam for prevention of accidental reakage Case 2 ; Size: 124 x 28 x 12 cm – Weight: approx. 4 kg Equipment suggested Gas Pressure Sensor, Dual Range Force Sensor, Vernier Caliper Tape Measure & Mercury. COMPONENTS : • Universal base (2x) • Support Rod, rounded ends, length 35 cm (2x) • Support Rod, rounded ends, length 50 cm (2x) • Bosshead (4x) • Swivel bosshead (2x) • Extension Clamp with Rod (2x) • G Clamp 5402.22 • U-Tube manometer • Air Blower • Voltage Regulator for Air Blower • Pascal Apparatus Ball • Potassium Permanganate (5 g) • Silicone Grease • Styrofoam Ball • Ping Pong Ball • Silicone Tubing • PVC transparent tube • Viscosity Tube, Ostwald • Plastic Funnel • Mariotte’s Bottle • Tube for Mariotte’s Bottle • Cartesian Diver • Centrifuge Tube • Rubber Stopper, 1 hole • Rubber Stopper, solid • Rubber Stopper, 1 hole • communicating Vessels • Capillary Tubes • Drying Tube, U shaped • Force Pump • Plastic beaker, 250 ml (2x) • Hare’s apparatus • Perspex tube • Venturi’s tube • Syringe 5 ml • Syringe 20 ml • Base for Capillary Tube and Communicating Vessels. LAWS & PRINCIPLES INVESTIGATED : • Adhesion and cohesion • Archimedes’ principle • Bernoulli’s theorem • Boyle’s Law • Buoyant force • Capillarity • Cartesian spaner • Communicating vessels • Density of a solid body • Density of two immiscible liquids • Drag coefficient • Force pump • Hagen-Poiseuille Law • Hare’s apparatus • Hydraulic brake • Hydrostatic pressure • Jurin’s Law • Mariotte’s bottle • Ostwald viscometer • Pascal’s Law • Perfect gas Law • Relative density of two non-mixable fluids • Reynold’s number • Siphon • Stevino’s Law • Stoke’s formula • Surface tension • Terminal velocity • The Archimedes’ principle • The Gamow, Oppenheimer, Bloch puzzle • Torricelli’s theorem • U-tube manometer • Venturi tube.

Specifications : Size: 25 x 18 x 7 cm – Weight: approx. 1.6 kg. A simple experiment to study standing waves on a string. The Melde’s Apparatus is a simple way to introduce students to the concept of standing waves. The apparatus consists of a string and an oscillator to generate different frequencies. Melde’s experiment is ideal to study the behaviour of standing waves. You can even visually determine wavelength, period and amplitude of waves. COMPONENTS : • Wave generator base • Metal rod with hook • U-shaped magnet • Clamp • Weight holder • String • Mass, 50 g. LAWS & PRINCIPLES INVESTIGATED : • Standing waves on a string.

For showing the effects of vibrations in a stretched cord and investigate the relationship between frequency, tension and density. In addition, the provision of electrical contacts, opened and closed by the vibrating armature, allow the apparatus to be used as high-speed changeover switch in. Comprises a thin steel rod armature mounted in a clamp formed by a pair of 4mm socket terminals, so that its free length may be adjusted as desired. An AC energizing coil surrounds the armature and a permanent magnet provides the necessary magnetic polarization. The free end of the armature equipped with a small boss and clamping screw for attachment of the cord and also serves as the moving contact when the apparatus is operating as a changeover switch. The complete apparatus is carried upon a box type base.

A very simple device for determination of melting point of amorphous solids. Comprises an aluminium cylinder with an obliquely drilled hole at its top for accommodating thermometers. When a very thin layer of the substance, whose melting point is to be determined, is sprinkled on top of the block and is gently heated, the temperature at which substance melts can be directly read from the thermometer.

Rated 80watts, operates on 220-240Volts, 50/60Hz.

A simple calorimeter facilitating quick experimental determination of the specific heat capacity of different metals. Comprises cylindrical metal blocks, each of equal mass adjusted to 1 kg ? 2%. Each metal block is drilled with two holes, a large central hole, about 12.5mm diameter to accept special immersion heater and a smaller hole about 7.5mm diameter, to accept thermometer or temperature sensor.

A simple calorimeter facilitating quick experimental determination of the specific heat capacity of different metals. Comprises cylindrical metal blocks, each of equal mass adjusted to 1 kg ? 2%. Each metal block is drilled with two holes, a large central hole, about 12.5mm diameter to accept special immersion heater and a smaller hole about 7.5mm diameter, to accept thermometer or temperature sensor.

A simple calorimeter facilitating quick experimental determination of the specific heat capacity of different metals. Comprises cylindrical metal blocks, each of equal mass adjusted to 1 kg ? 2%. Each metal block is drilled with two holes, a large central hole, about 12.5mm diameter to accept special immersion heater and a smaller hole about 7.5mm diameter, to accept thermometer or temperature sensor.

A simple calorimeter facilitating quick experimental determination of the specific heat capacity of different metals. Comprises cylindrical metal blocks, each of equal mass adjusted to 1 kg ? 2%. Each metal block is drilled with two holes, a large central hole, about 12.5mm diameter to accept special immersion heater and a smaller hole about 7.5mm diameter, to accept thermometer or temperature sensor.

A simple calorimeter facilitating quick experimental determination of the specific heat capacity of different metals. Comprises cylindrical metal blocks, each of equal mass adjusted to 1 kg ? 2%. Each metal block is drilled with two holes, a large central hole, about 12.5mm diameter to accept special immersion heater and a smaller hole about 7.5mm diameter, to accept thermometer or temperature sensor.

Metal pieces inspanidually available for magnetism work. Each piece stamped with identification. Available in Copper, Brass, Bronze, Mild Steel, Soft Aluminium, Hard Aluminium, Zinc, Zinc Plated, Non Magnetic (SS), Magnetic (SS), Nickel Silver and Galvanised Steel

For specific heat Capacity experiments. Supplied in pack of 500g

For specific heat Capacity experiments. Supplied in pack of 500g

For specific heat Capacity experiments. Supplied in pack of 500g

For specific heat Capacity experiments. Supplied in pack of 500g

For specific heat Capacity experiments. Supplied in pack of 500g

For specific heat Capacity experiments. Supplied in pack of 500g