“G” BY FREE FALL
The apparatus consists of an electromagnet housed in a plastic case with connections provided for an external timer. It also contains a platform unit containing a switch and terminals for the external timer. The unit is supplied with a heavy steel sphere. With the upper and lower unit connected to the external timer, the sphere is released by moving the switch on the electromagnet to the upward position. This action simultaneously starts the timer. As the sphere hits the cork mat on the platform unit it activates a switch to turn off the timer.
3-Way Switch
A crucial element created to improve the functionality of the Basic Electricity Kit is the 3-Way Switch. This specialised switch offers a specific and adaptable technique to regulate the current flow inside the kit's circuitry.
The 3-Way Switch provides for the smooth rerouting of electrical power in three different places and has a sturdy and user-friendly design. Students and learners can study numerous circuit designs and experiment with various electrical paths thanks to its simple functioning.
Absolute Expansion Of Mercury Apparatus, Dulong & Petit
Acceleration Trolley Apparatus
To demonstrate that gravitational acceleration down an incline is independent of the falling mass. The two wheeled trolley runs across the room on an inclined overhead cable. Mounting hardware, 10.8 m of cable, and full operating instructions are supplied with the unit. Size is 15 x 10 cm. Mass set and hanger are not supplied with apparatus.
Accumulator
A mass-type accumulator with a strong plastic housing that is intended for slow discharge applications. This accumulator provides a consistent and dependable power source, making it appropriate for a variety of machines and equipment that need to deliver energy steadily. Its design provides a safe and effective use, offering a useful option for powering gadgets for extended periods of time.
Apparatus to study the eccentricity of center of gravity
In architectural design, it is recommended that spaces for unusually heavy weights be in basements or in buildings isolated from the main structure. Ductile parallel piped with a central plumb line, which enables to demonstrate that the center of gravity of solid passes through its support polygon. It is made by positioning the stiff elements asymmetrically with respect to the center of gravity of the story.
Archimedes’s Kit
To demonstrate ArchimedesÂ’s principal. The set consists of a spring balance 250 gm, one aluminium block with hook, one lead block with hook, one glass displacement vessel 250ml capacity, one wooden polished block and one plastic beaker 100ml capacity. Complete with instructions. Supplied without stand.
Ballistics Car
Bar & Gauge
Bar Magnet, Alnico
A pair of strong, long-lasting bar magnets made of the magnetic alloy Alnico. These magnets, which are meant to function together, come with keepers for secure maintenance and storage. They are excellent for many applications because to their remarkable magnetic strength, and their Alnico composition guarantees dependable and long-lasting performance.
Bar Magnet, Ceramic
A pair of ceramic bar magnets that measure 80 by 18 by 12 mm overall. These magnets have a plastic cover on them for handling and protection. They are made of ceramic and provide dependable magnetic characteristics appropriate for a range of applications. They are useful and adaptable instruments for a variety of activities thanks to their particular size and extra cover.
Bar Magnet, Ceramic
Bar Magnet, Chrome Steel
A painted keepers-equipped, chrome steel bar magnet that is meant to be used in pairs and has keepers. The magnet's strength and magnetic capabilities are improved by its chrome steel composition. These magnets with keepers, when used in pairs, provide an easy way to hold or move objects, and the coated surface reduces corrosion and wear over time.
Bar Magnets, Alnico
Alnico bar magnets, each measuring 2 x 1 1/2 x 1/4 inches, unpainted. The poles include distinct markings for quick identification and accurate usage in a variety of applications. These strong Alnico alloy magnets are made to last and deliver consistent magnetic performance, making them appropriate for a variety of jobs.
Battery Hydrometer
A Battery Hydrometer designed for measuring electrolyte density in lead-acid cells. This device features a hydrometer float housed within a glass body. Equipped with a rubber bulb and a nozzle, it enables easy extraction and testing of the electrolyte. This tool is essential for assessing the state of lead-acid batteries and maintaining their optimal performance and health.
Bell in Bell Jar
A scientific tool used to demonstrate the effects of air pressure and produce a vacuum is the Bell Jar and Vacuum Pump Set. It comprises of a vacuum pump and a clear bell jar. The bell jar's interior pressure can be decreased by using the pump to remove air, enabling a variety of experiments and observations. This set is an invaluable resource for teaching purposes and scientific demonstrations because it is used to illustrate fundamental physics concepts, such as the behaviour of gases.
Bell Jar and Vacuum Pump Set
A scientific tool used to demonstrate the effects of air pressure and produce a vacuum is the Bell Jar and Vacuum Pump Set. It comprises of a vacuum pump and a clear bell jar. The bell jar's interior pressure can be decreased by using the pump to remove air, enabling a variety of experiments and observations. This set is an invaluable resource for teaching purposes and scientific demonstrations because it is used to illustrate fundamental physics concepts, such as the behaviour of gases.
Block Calorimeter
Bourdon Gauge
Boyle’s Law Apparatus
Two glass tubes 220 mm long, one with closed top and the other open end, connected by 1 meter pressure rubber tubing are mounted on two brackets sliding on two vertical metal rods fixed rigidly on a stand. With heavy cast iron base. The stand has a graduated scale 0 to 100 cm. Supplied without mercury.
Boyle’s Law Marriot Economy
Bucket & Cylinder
Bulb Holder
A versatile component called the Bulb Holder is made to safely retain a MES (Miniature Edison Screw) bulb for a range of electrical and lighting applications. This bulb holder has two 4mm sockets, making it simple to connect and power the bulb inside of a circuit.
The MES bulb holder is distinguished by its dependable construction and practical layout. It guarantees a solid connection and accurate bulb alignment for effective lighting. The 4mm sockets make it simple to integrate various parts, wires, or connectors frequently found in experimental and instructional installations.
Calorimeter Set
Calorimeter, Electric
Calorimeter, Joule’s
Calorimeter, Joule’s
Canal Ray Tube
A specialised tool called the Canal Ray Tube is used to visually illustrate the characteristics of positive rays. Through the use of this educational application, students can witness and comprehend how canal ray behaviour and interactions with magnetic fields work.
Two fused discs are located at each end of the equipment, which has a vertical form. A perforated cathode in the centre allows canal rays to pass through it. The area below the cathode is illuminated by the distinctive glow of cathode rays. The tube's upper section is used to display canal rays.
Capillary Tube Apparatus
Cell Holder, Single
The Single Cell Holder is a practical accessory made from durable plastic. It is designed to securely hold one D size battery, providing a stable and safe platform for battery-powered experiments and devices. This holder offers convenient access to the battery's terminals, facilitating easy connections and disconnections. Its straightforward design and construction make it a valuable component for creating simple electronic circuits and educational demonstrations.
Component Holder
A multipurpose tool, the Component Holder with 4 mm socket connectors may safely hold electrical parts including resistors, capacitors, LEDs, and LDRs, among others. This holder was made especially to make it easier to incorporate them into various experimental circuits. It is outfitted with 4 mm socket connectors to guarantee a dependable and standardised connection interface for simple component integration and manipulation. This device makes it easier to set up and test various electronic configurations, which makes it a crucial tool for hands-on exploration and learning about electronics.
Concave Mirror, Spherical
A Concave Mirror is a spherical mirror with an inwardly curved surface. It is protected by a protective coating, which ensures its durability and protects it from potential damage or scratches. This mirror is used to focus light beams and is often employed in optical experiments, scientific presentations, and practical applications that require converging light. Its precision construction and protective coating make it a dependable and flexible educational and professional tool.
Conduction Kit
The Conduction Kit comes with all of the necessary tools for practical instruction. A lightbulb, a lightbulb holder, four alligator connector cords, a sample pack, and an instruction booklet are included in the kit. Practical experiments and demonstrations involving electrical conduction, circuits, and fundamental electronics are made easier by these components. a tool for teaching that encourages exploration of the concepts of electrical conduction and circuits among hobbyists and students.
Convection In Water Apparatus
Convection Of Heat In Air Apparatus
Convex Mirror, Spherical
The Convex Mirror is a curved outer surface spherical mirror. It is protected by a protective coating, which increases its longevity and protects it from potential damage or scratches. This mirror causes light rays to diverge, making objects look smaller and farther away than they are. Convex mirrors, which provide a wide field of view and minimise blind spots, are often employed for safety purposes, such as in traffic mirrors. This mirror is suited for a variety of practical and safety applications due to its sturdy construction and protective coating.
Crooke’s Radiometer
Crooke’s Radiometer, Double
Cross and Shadow Tube
Cylinderical Lenses, Double Concave
Double concave cylindrical lenses have two inwardly curved concave surfaces along one axis and are flat (plano) along the perpendicular axis. These lenses are generally used to spread or diverge light in a single direction while having no effect on light in the opposite axis. They are used in various optical systems to correct astigmatism, change laser beam shapes, and convert round beams to rectangular beams.
Cylinderical Lenses, Double Convex
Double convex cylindrical lenses feature a curved convex surface along one axis and are flat (plano) along the perpendicular axis. These lenses are intended to concentrate or diverge light in one direction while having no effect on light in the opposite axis. In different optical applications, they are widely employed to correct astigmatism, reshape laser beams, or change round beams into rectangular beams.
Cylinderical Lenses, Plano Convex
Plano-convex cylindrical lenses have one flat (plano) surface and one externally curved convex surface along a single axis. These lenses are intended to concentrate or diverge light in only one direction, with no influence along the perpendicular axis. They are extensively employed in a number of optical applications for tasks such as astigmatism correction, laser beam reshaping, and changing circular beams into linear ones.
Cylindrical Lenses, Plano Concave
Plano-concave cylindrical lenses have one flat (plano) surface and one inwardly curved concave surface along a single axis. These lenses are intended to spread or diverge light along the curved axis while having no effect along the perpendicular axis. They are frequently employed in optical systems for applications such as astigmatism correction, laser beam reshaping, and converting round beams to linear beams.
Daniel Cell
The Daniel Cell Kit consists of a porous pot (150 x 50 mm), a zinc rod (125 x 12 mm), and an exterior copper vessel (125 x 75 mm) with a perforated shelf and termination. This configuration enables the construction of a Daniel cell, a traditional kind of electrochemical cell. Students and enthusiasts can investigate electrochemical concepts using the cell's components, such as oxidation-reduction reactions and the creation of electrical potential. The components required for practical demonstrations and instructive electrochemistry experiments are included in this comprehensive kit.
Deflection Tube
Demonstration Electric Bell
A securely attached electric bell for demonstration purposes. This bell provides a good view of its inside workings thanks to its large-sized components and visible wire. It is intended for instructional use and runs on 4 to 9 volts, allowing enthusiasts and students to see and understand the workings of an electric bell. An excellent tool for instructing and learning about electrical systems, electromagnetism, and circuits.
Demonstration Electric Bell
An electric bell demonstration for better comprehension. This battery-powered device is larger, allowing for clear inspection of its basic circuit operation. It comes with instructions and runs on a 9V battery (not provided). This instructional tool, which is mounted on a wooden pedestal and provides insights into circuits and electromagnetic, makes an excellent teaching and learning tool.
Density Block Set
Density Blocks Constant Mass
To understand relationship between mass and density, each block has approximately the same mass 20g, the size of each block is different because the density of each is different. The set includes one each of Pine,Maple, PVC, Nylon, Acrylic, Aluminum, Copper, Brass and Steel. Includes Instruction manual.
Density Blocks Constant Volume
Density Identification Set, Set of 12
Density Identification Set, Set of 15
The set consist of specimens of 15 different types of materials. Students measure the mass, length and volume to determine the density of each of the materials. Set contains a sturdy storage base with one sample each of Walnut, Pine, Maple, Polypropylene, Polyethylene, Polyamide, Acrylic, Polyurethane, Phenolic, Polyvinylchloride, Delrin, Aluminium, Brass and Copper. Samples are stamped with a letter code for easy identification. Instructions included.
Density Samples
Density Set
Digital Stroboscope
A contemporary and adaptable tool for seeing and studying controlled object motion is the digital strobescope. This stroboscope uses digital technology to produce light flashes with varying frequency. Users can provide the appearance that an object is frozen in place or moving slowly by matching the stroboscope's flashing frequency to the object's motion. This enables close examination and analysis. This tool is used in a variety of sectors, including scientific research and teaching as well as the examination of industrial machines. The Digital Stroboscope is a crucial tool for analysing and improving different motions and behaviours because it provides exact control and in-the-moment visual insights into dynamic processes.