Shop
Showing 1745–1760 of 6642 results
-
Electricity & Electrical Circuits, Physics
Demonstration Dynamo, Economical
Catalogue No: 1090620/1
A 6V DC motor fitted on a clamp driven by a big size pulley to generate electrical signals. A bulb will light up when the motor is driven.
* Demonstration Dynamo EconomicalPack of (Pcs): 1
SKU: 1090620/1 -
Electricity & Electrical Circuits, Physics
Demonstration Dynamo, Simple
Catalogue No: 1090620
Model mounted on a base, which also carries a hand-driven pulley coupled to the smaller dynamo pulley through rubber belt to give a step-up ratio. Electrical output is via a pair of 4mm sockets and a light emitting diode provided as simple output indicator. The model can also be used as a motor operating on a 6-8V DC supply.
* Demonstration Dynamo, SimplePack of (Pcs): 1
SKU: 1090620 -
Electricity & Electrical Circuits, Physics
Demonstration Electric Motor
Catalogue No: 1090580
A model of the simplest form of DC electric motor, having 2-pole armature with magnetic field provided by a removable permanent magnet. The construction of the model is completely open with all components easily identifiable and functioning clearly observable. Incorporates a disc-type commutator and operates on 6-8 volts DC.
* Demonstration Electric MotorPack of (Pcs): 1
SKU: 1090580 -
Magnetism & Electromagnetism, Physics
Demonstration Magnetic Compass
Catalogue No: 1070590
A big size magnetic compass comprising a dial of about 150mm diameter and a simple magnetic needle about 100mm in size rotating freely on carbon steel pivot and supported on non-magnetic pillar. All the principal cardinal points of a compass clearly marked on the base. Big size provides a clear view to group of students and the details printed makes it extremely easy to understand the use of compass.
* Demonstration Magnetic CompassPack of (Pcs): 1
SKU: 1070590 -
Electricity & Electrical Circuits, Physics
Demonstration Meter Kit
Catalogue No: 1091861
Kit consists of:
* Demonstration Meter 1 No. * DC Dial 0-1A 1 No.
* DC Dial 0-15V 1 No. * AC Dial 0-5V 1 No.
* AC Dial 0-1A 1 No.
* Resistance 1 ohm/2W 1 No. * Power Supply 1 No.
* Patch Cord 1Pair
Activities that can be performed with this kit:
* To study the working of DC voltmeter.
* To study the working of AC voltmeter.
* To study the working of DC current meter.
* To study the working of AC current meter.
* To study the working of galvanometer.
* Demonstration Meter KitPack of (Set): 1
SKU: 1091861 -
Electricity & Electrical Circuits, Physics
Demonstration Meter, Interscale, Plastic Case
Catalogue No: 1091860
Complete assembly fitted in plastic frame with transparent front and back. Permanent magnet type moving coil meter with Accuracy +-f +- 2.5%. Basic sensitivity of meter calibrated at 5A, 100mV FSD (Full Scale Display). Movement provided with spring control and magnetic damping. All internal mechanism and electrical connection are visible. Long pointer needle with thick arrow head provides clear visibility from a distance. With zero adjustment and provision for locking pointer needle. The meter is useful for demonstrating the working principle of AC or DC ammeters, voltmeters and galvanometers, using various interchangeable plastic scales as per Cat. No. 1091880. Overall size 300x150x300mm.
* Demonstration Meter, Interscale, Plastic CasePack of (Pcs): 1
SKU: 1091860 -
Magnetism & Electromagnetism, Physics
Demonstration Relay
Catalogue No: 1070750
A working model of relay operates on 2V DC. Acts as a switch for lamp that operates on 12V AC/DC. The whole assembly is fitted on a vertical sheet metal panel. Open construction allows easy demonstration to a group of students. With circuit diagram printed on the panel.
* Demonstration RelayPack of (Pcs): 1
SKU: 1070750 -
Physics, Property of Matter Solid
Density Determination Set, Aluminum, Dia 12.5 mm, Set of 12
Catalogue No: 1010250
Comprising 12 rods of aluminum, each of different length (different mass and volume) but same diameter of 12.5mm. Useful for showing the constant density with variation in sizes. Can also be used to study the specific heat capacity of material.
Pack of (Pcs): 1
SKU: 1010250 -
Physics, Property of Matter Solid
Density Rods Set, Different Material, Dia 12.5 mm, Set of 12
Catalogue No: 1010230
Comprising 12 cylinders of different material and different lengths (38mm-60mm), but same diameter 12.5mm. All density rods are located in wooden block. Consists of:
Copper Rod, Brass Rod, Acetyl Rod, Rubber Rod, Acrylic Rod, Aluminum Rod, Polypropylene Rod, PVC Rod, Nylon Rod, Oak Rod, Maple Rod, Walnut Rod.Pack of (Pcs): 1
SKU: 1010230 -
Physics, Property of Matter Fluids
Density Sphere
Catalogue No: 1020240
Demonstrates the dependence of density oF x Liquid on the temperature. Comprises a hollow Stainless sphere, with a sealed mouth, carefully adjusted to float in cold water and sink in the hot water.
* Density SpherePack of (Pcs): 1
SKU: 1020240 -
