Physics
Showing 2385–2400 of 2481 results
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Physics, Property of Matter Fluids
Vacuum Pump Plate, On Base, 175mm
Catalogue No: 1021120_1
Comprises a circular aluminum plate fixed securely on top of a pillar. A nozzle at the center of the plate provides route to the flow of air through the pillar. Pillar has stop-cock for air regulation and riffled nozzle for connection to vacuum pump through suitable tubing. Complete assembly mounted on a heavy cast-metal tripod base. Used for placing bell-jar at its top for vacuum-based experiments. Available in plate sizes (diameters).
* 175mmPack of (Pcs): 1
SKU: 1021120_1 -
Physics, Property of Matter Fluids
Vacuum Pump Plate, On Base, 200mm
Catalogue No: 1021120_2
Comprises a circular Aluminum disc fixed securely on top of a pillar.Anozzle at the center of the plate provides route to the flow of air through the pillar. Pillar has stop-cock for air regulation and riffled nozzle for connection to vacuum pump through suitable rubber tubing. Complete assembly mounted on a heavy cast-metal tripod base. Used for placing bell-jar at its top for vacuum-based experiments. Available in plate sizes (diameters).
* 200mmPack of (Pcs): 1
SKU: 1021120_2 -
Physics, Property of Matter Fluids
Vacuum Pump Plate, On Base, 250mm
Catalogue No: 1021120_3
Comprises a circular Aluminum disc fixed securely on top of a pillar.Anozzle at the center of the plate provides route to the flow of air through the pillar. Pillar has stop-cock for air regulation and riffled nozzle for connection to vacuum pump through suitable rubber tubing. Complete assembly mounted on a heavy cast-metal tripod base. Used for placing bell-jar at its top for vacuum-based experiments. Available in plate sizes (diameters).
* 250mmPack of (Pcs): 1
SKU: 1021120_3 -
Physics, Property of Matter Fluids
Vacuum Pump Syringe
Catalogue No: 1021140
A hand operated pump comprising a cylindrical metal barrel having piston fitted with a handle on one side and stop-cock with riffled nozzle on the other side. Riffled nozzle provides attachment to the flexible tubing. Pulling the piston out with stop-cock open, sucks in the air while pushing it inside has no effect.
* Vacuum Pump SyringePack of (Pcs): 1
SKU: 1021140 -
Physics, Property of Matter Fluids
Vacuum Pump, Hand Operated
Catalogue No: 1021190
Comprising an ABS Pump Body, HDPE Piston and steel spring. Drawing 19cc 1.15 cu. in. -1 Bar per stroke, up to a maximum vacuum of 25 in. Hg 85 kPa. Supplied with standard 1/4″(6.4mm) I/D silicone tubing. Instructions included.
* Vacuum Pump, Hand OperatedPack of (Pcs): 1
SKU: 1021190 -
Physics, Property of Matter Fluids
Vacuum Pump, Hand Operated On Metal Base
Catalogue No: 1021180_1
Combination of vacuum pump syringe and plate mounted on a non-skid base. Useful for creating vacuum inside enclosures placed on the pump plate such as bell-jar and study the physical phenomena related to the vacuum thereof. A metal barrel has piston mounted on its one end and the other end having a metal block on top of which plate is mounted. A stop-cock provided to facilitate release of vacuum. The complete apparatus mounted on base for convenience in use and stability.
* Air Pump Vacuum on Sheet Metal BasePack of (Pcs): 1
SKU: 1021180_1 -
Physics, Property of Matter Fluids
Vacuum Pump, Hand Operated On Tripod Base
Catalogue No: 1021180_2
Combination of vacuum pump syringe and plate mounted on a non-skid base. Useful for creating vacuum inside enclosures placed on the pump plate such as bell-jar and study the physical phenomena related to the vacuum thereof. A metal barrel has piston mounted on its one end and the other end having a metal block on top of which plate is mounted. A stop-cock provided to facilitate release of vacuum. The complete apparatus mounted on base for convenience in use and stability.
* Air Pump Vacuum on Cast Metal Tripod Base, with pump syringe of smaller lengthPack of (Pcs): 1
SKU: 1021180_2 -
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Physics, Primary Education
Value Pieces
Catalogue No: 1151208
To indicate the numerical position of the numbers and mechanism of addition and subtraction, used for the measurement and comparison of area and volume in decimal system.
Comprises :
* 1 of Thousand (Red)
* 10 of Hundreds (Blue)
* 10 of Tens (Green)
* 100 of Ones (Yellow)
Hundreds, ten, and ones pieces with interlocking knobs. The ones and tens pieces can be fixed at the back of the hundreds pieces.
* Value PiecesPack of (Set): 1
SKU: 1151208 -
Electrostatics, Physics
Van De Graaff Generator, Hand Driven
Catalogue No: 1080640
Hand operated, mounted on base. For the generation of electric charge, useful in electrostatics. Comprises a near spherical dome supported on top of an insulated, pillar on the base. A removable flat rubber belt rotates through rollers and results in the accumulation of charge on the dome, until electrical breakdown of air surrounding the sphere occurs. With sufficient charge build up on the dome, bringing the earthed discharge sphere sufficiently close to it results in the transfer of charge from dome to ground in the form of electric spark. Earthing terminal provided on the base. Supplied with discharge sphere with 4mm earthing socket, mounted on a long insulated handle.
* Van De Graaff Generator, Hand DrivenPack of (Pcs): 1
SKU: 1080640 -
Electrostatics, Physics
Van De Graaff Generator, Motor Driven, Large
Catalogue No: 1080680
Bigger in size. Comprises a two piece (near spherical) dome of diameter 275mm approx., fixed on top of an acrylic pipe, with complete assembly mounted on a sturdy sheet metal casing. Additionally, the base also incorporates an electronic variable speed control for driving its heavy duty motor. The bigger size dome increases the charge capacity of the apparatus resulting in higher build up of electric potential. The charge buildup on dome is accelerated by heavy duty motor and other design changes incorporated in the device. Comes with a discharger mounted on a long insulated handle, one side of the discharger being hemispherical, while other pointed to allow an effective demonstration of lighting conductor.
* Van De Graaff Generator, Motor Driven, LargePack of (Pcs): 1
SKU: 1080680 -
Electricity & Electrical Circuits, Physics
Variable Capacitance
Catalogue No: 1090846
Variable Capacitor mounted on a specially designed transparent base of size 100x90x65mm approx. Suitable for desktop use. Capacitance: 0.47 MicroF, 1 MicroF, 2.2 MicroF, 4.7 MicroF (selectable through rotary switch). Voltage Rating: 100V (max.)
* Variable CapacitorPack of (Pcs): 1
SKU: 1090846
