Polythene Strip
A strip of polythene that is 250 mm long, 250 mm wide, and 1.5 mm thick. Widely utilised in science and education, polythene is a kind of plastic renowned for its insulating qualities. Due to its dimensions, this strip can be used for a variety of experiments and presentations involving charge interactions, static electricity, and other related ideas.
Porous Pot for Leclanche Cell
A Leclanché cell-specific pre-filled porous pot with a terminal. By enabling controlled ion transport across compartments, this component is essential in electrochemical systems. Leclanché cells are easier to assemble because to their pre-filled construction, which also makes them appropriate for electrochemistry and battery technology demonstrations and experiments in classrooms. It is simple to integrate the provided terminal into cell designs.
Projectile Apparatus
(Falling Body Apparatus) Showing that horizontal and vertical motions are independent of each other. Consists of a wooden block 190 x 58 x 30 mm approx. with a pivoted L-section spring loaded metal launching bar with a trigger catch. On releasing the catch, one steel ball drops vertically while the other is projected horizontally, both hitting the floor at the same time. Supplied with 2 steel balls with storage recess in the block.
Pulley Assembly Set
Pulley Demonstration Set
The Pulley Demonstration Set is designed to illustrate the working principle of simple machines. From the wheels on a bicycle to the gears in a car, the Pulley Demonstration System helps explain how things work. It helps student to understand the concepts of the mechanical advantage, the efficiency of fixed and moveable pulleys etc. Students perform quantitative experiments on fixed and moveable pulleys, trains of fixedand moveable pulleys, the wheel and axle and the capstan etc.
The set includes:
Pulley On Clamp, Multipurpose
Pulley, Adjustable Table Clamp
Pulley, Blocks
Pulley, Rod Mounted
Pulley, Table Clamp
Rectilinear Propagation of Cathode Rays
A specialised demonstration tool used to illustrate the fundamental idea that cathode rays propagate in straight lines is the Rectilinear Propagation of Cathode Rays device. To visually emphasise this idea, the device has a distinctive V-shaped structure.
A cathode disc sits in the middle of the V-shaped device. This centre location produces cathode rays. The apparatus's V-shaped design makes sure that the cathode rays that are released extend in straight lines that are parallel to the cathode disc's surface.
Repulsion Tube
A specialised vertical contraption called the Repulsion Tube was created to graphically illustrate the idea of electrical repulsion between charged particles. This teaching tool offers a fascinating and instructive method to watch and comprehend how charged particles behave in an electric field.
The tube is made out of a vertical container with cathodes made of two parallel wires at its opposing ends. The charged particles that these cathodes are intended to emit are typically electrons. A third electrode, which acts as the anode, is positioned in between the cathodes. Charged particles are released from the cathodes and travel towards the anode when a potential difference is applied between the cathodes and the anode.
Resistor, 100Ω 1W
The 100 1W Resistor is a crucial electronic component that can dissipate up to 1 watt of power while providing a resistance of 100 ohms. This resistor is essential for regulating voltage, circuit behaviour, and current flow in a variety of electronic applications.
This resistor, which has an exact resistance value of 100 and a 1 watt power rating, works well for jobs including current restriction, signal conditioning, voltage division, and circuit protection. Its dependable design guarantees durability and reliable performance.
Resistor, 22Ω 2W
A basic electrical component with a resistance of 22 ohms and a capacity for 2 watts of power dissipation is called a 22 2W Resistor. In electronic applications, this resistor is crucial for managing voltage, current flow, and overall circuit behaviour.
This resistor is ideal for a variety of jobs, including current limiting, voltage division, signal attenuation, and circuit protection, thanks to its 22 resistance value and 2-watt power rating. Its dependable construction guarantees dependable and precise operation.
Resistor, 470Ω 2W
A high-quality electrical component with a resistance of 470 ohms and the ability to dissipate up to 2 watts of electricity is the 470 2W Resistor. This resistor is a vital component of electronic circuits because it offers accurate resistance to regulate voltage, current flow, and general circuit behaviour.
This resistor, which has a 470 resistance value and a 2-watt power rating, can be used for a variety of tasks, such as voltage dividers, current restrictions, signal attenuation, and circuit protection. Its sturdy design guarantees dependable performance and endurance in a range of electronic projects.
Resistor, 47Ω 2W
A vital electronic component, the 47 2W Resistor has a resistance value of 47 ohms and can handle up to 2 watts of electricity. For controlling current flow, voltage, and circuit behaviour in a variety of electronic applications, this resistor is crucial.
This resistor is a good choice for activities including current regulation, signal conditioning, voltage division, and circuit protection because to its 2-watt power rating and 47 resistance. Its dependable construction guarantees dependable and precise operation.
Rheostat Coil, 15ΩS
A carefully made electrical component, the 15-ohm Rheostat Coil is used to regulate the current flow in circuits. With this coil's adjustable resistance, users can control how much current flows through a circuit by varying the resistance value.
The Rheostat Coil is a multipurpose instrument frequently used in educational settings, laboratories, and experimental setups. It has a strong and long-lasting structure. Due of its adjustability, it is perfect for examining how resistance, current, and voltage interact in different circuit topologies.
Ring Magnets, Ceramic
Ripple Tank
A ripple tank is a piece of equipment used in science to examine how water waves behave. It consists of a shallow water-filled container that is usually lit from below. The tank enables the observation and investigation of wave propagation, interference, reflection, refraction, and diffraction by inducing vibrations or disturbances on the water's surface. The ripple tank is a useful tool for explaining wave concepts and examining their interactions since it provides a visual picture of wave occurrences. It is frequently used in physics research and education to give students a concrete and dynamic way to understand wave behaviour and its numerous impacts.
Ripple Tank Controller
A crucial tool for managing and facilitating experimentation with a ripple tank is the Ripple Tank Controller. It offers exact control over the parameters and parts of the ripple tank. It powers the illuminant to ensure proper lighting for unobstructed observations with an output of 12V AC and 21W. The ripple motor may also be controlled by the controller, and users can change the motor's speed using a 0 to 3V DC range. This adaptable controller, which runs on 220V AC mains power, ensures steady and controlled conditions for ripple tank investigations, making it an essential instrument for carrying out precise and instructive wave research in a lab or educational context.
Ripple Tank, Dual Purpose
An adaptable scientific tool called the Dual-Purpose Ripple Tank was created to display and research wave phenomena in both water and sound mediums. This flexible tank enables the production of waves and ripples on the water's surface, highlighting interference, reflection, and diffraction effects. Additionally, it makes it easier to visualise sound waves moving through water, giving understanding to ideas like wave interference and frequency modulation. This ripple tank is a significant resource for teaching demonstrations and scientific studies involving both water and sound waves due to its dual functionality as a comprehensive instrument for examining wave behaviour in various circumstances.
Roman Arch
Rotary Spring Balance
Rotational Platform
Searle’s Apparatus For Thermal Coductivity Of Copper
Second Law Of Motion Appartus
To demonstrate the Second Law of Motion in simple and accurate way, two identical balls — one drilled, the other solid — are used. When the release lever is triggered, the internal spring accelerates one ball and releases the other, showing that two balls dropped from the same height hit the ground at the same time even though one is traveling forward when the balls are released. Support stand and clamp required, but not included. With instructions.
Set Of Masses
Set of Three Horse Shoe Magnets
A set of three plastic wallet-encased chrome steel horse shoe magnets. With magnets in three different lengths—75 mm, 100 mm, and 125 mm—the set provides flexible alternatives for a range of applications. Each magnet comes with a keeper to preserve its magnetic power and guarantee secure storage. Ideal for many activities needing strong magnetic forces.
Silicone Diode Unit
A teaching instrument used to illustrate the characteristics of a silicon diode is called the Silicone Diode Unit. It is made simple to use during demonstrations because it is firmly set on a sturdy platform. The device has 4 mm color-coded plugs that make it easy to connect it to other parts or gadgets.
Simple Voltaic Cell
A basic voltaic cell with terminals and copper and zinc plate electrodes that each measure 90 x 25 x 1.5 mm. The package comes with a battery jar as well for storing the cell's component parts. This straightforward voltaic cell illustrates how the chemical reaction between the electrodes and an electrolyte produces electrical potential. It is used as a teaching tool to introduce basic electrochemistry and electrical circuit ideas.
Slinky Spring with Stand
A fascinating educational tool for dynamic wave presentations is the Slinky Spring with Stand. The extended length of this elongated Slinky spring makes it perfect for producing eye-catching and captivating wave patterns. It comes with a special stand that makes using it during demonstrations stable and simple. This setup allows users to demonstrate fascinating wave phenomena, illuminating ideas like wave propagation, interference, and frequency modulation. It comes with explicit instructions. The Slinky Spring with Stand offers a fun and educational method to learn about the wonderful world of wave behaviour, whether for classroom instruction, science exhibitions, or hands-on learning.
Slinky, Plastic
An approachable variation of the traditional Slinky toy is the Plastic Slinky. It is made of plastic and is intended to be easy to handle because it won't tangle. This small, portable toy, which measures 65 mm in length and 63 mm in diameter, offers hours of entertainment because to its spring-like movement. The Plastic Slinky smoothly extends and retracts as it is stretched and released, showcasing fascinating mechanical action. This variant, which is suitable for all ages, offers the charm of the original Slinky while enhancing convenience and enjoyment.
Slotted Mass, MS
Smoke Cell
Smoke cell is an apparatus used for the observation of Brownian motion in smoke particles. It comprises a box with plastic lid as well as flanges to be used with a microscope. The box consists of a smoke cell and a cylindrical condensing lens. Illumination is provided by a 12 volts 3 watt festoon bulb.Apparatus is pre-set to focus the light at correct height. The dimensions of the apparatus are 90 x 46 x 20 mm. The set is supplied with a squeeze bottle type smoke generator and user manual.
Specific Gravity Set, Square
Specific Heat Specimen Set
Specific Heat Specimen Set
Spectrum Tube Power Supply
A sturdy black metal casing that surrounds the Spectrum Tube Power Supply ensures stability and durability. It has specially created fittings for spectrum tubes that make it simple to mount the tube while offering essential safety from electrical contact. The bottom socket is ingeniously spring-loaded to make putting the spectrum tube in and taking it out easier.
Spectrum Tubes
The Spectrum Tubes are expertly created glass tubes used to display emission spectra and spectral lines. These tubes have an overall length of 26 cm, but 8.5 to 10 cm of that length is painstakingly shrunk to capillary width. Effective gas excitation and the creation of separate emission lines are guaranteed by this architecture.
Spherometer
The brass dial head of the spherometer, a precise device with a 40 mm diameter, measures brass. Accurate measures are possible because to the dial's 100 divisions, which are indicated. It has a vertical scale with a range of 10 mm to 0 mm to 10 mm that allows for accurate height measurements. The tripod stand's legs are separated by 40 mm, and the spherometer is safely fastened to it. This adaptable instrument is useful for optics, material science, and scientific research applications since it is crucial for figuring out the curvature and radius of spherical objects. Its intricate markings, robust design, and tripod stand guarantee accurate measurements in a variety of lab and educational situations.
Spherometer
The curvature and radius of spherical objects can be precisely measured using a specialised tool called a spherometer. It has a 40 mm-diameter brass dial head that has been painstakingly separated and marked into 100 divisions to ensure accuracy in readings. To provide accurate vertical height measurements, the instrument has a vertical scale that ranges from 10 mm to 0 mm and back to 10 mm. The spherometer is firmly set on a sturdy brass disc that is supported by three pointed legs that are spaced 40 mm apart from one another. The spherometer is an essential tool for optics, material science, and scientific research, especially for evaluating spherical surfaces in laboratory and classroom settings. This arrangement ensures stability and repeatable results.
Spring Balance
Spring Scale
