Physics
Showing 2321–2336 of 2480 results
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Metrology Earth Science & Solar System, Physics
Thermometer, Wall, Dual Scale
Catalogue No: 1140140/4
A red spirit filled thermometer made of specially designed capillary facilitates the reading by magnifying the inside column against well contrasted engraving or printing of markings and figures in bold. Dual Range- 20 to 50 x 1 degree C, -10 to 122 x 2 degree F. With provision for wall mounting. Available in different variants as below:
* Mounted on yellow plastic sheet superior qualityPack of (Pcs): 1
SKU: 1140140/4 -
Heat, Physics
Thermostat Model
Catalogue No: 1060300
Demonstrates how the bending due to differential expansion of two different metal strips can be used for operating the thermostat for temperature control. A vertically mounted bimetallic strip bends with the rise in temperature causing it to open the electrical contact and closing the same on cooling, thus controlling the switching ON/OFF of the circuit. Consists of binding posts for connection to low current circuits and adjustable contacts.
* Thermostat ModelPack of (Pcs): 1
SKU: 1060300 -
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Mechanics, Physics
Ticker Tape Timer, 12V AC
Catalogue No: 1031380
For timing motion in one dimension on a piece of paper in the form of dots. Comprises an electromagnet with spring loaded armature, enclosed in plastic case and operates on 12V AC. The screw shaped hammer attached to the armature moves up and down and leaves a dot on the paper strip moving below carbon paper disc. Complete assembly mounted on a plastic base. Striking rate – 50 dots per second. Includes carbon paper disc supplied without paper tape roll.
* Ticker Tape Timer, 12V ACPack of (Pcs): 1
SKU: 1031380 -
Mechanics, Physics
Ticker Tape Timer, 6V AC
Catalogue No: 1031400
Complete unit mounted in an unbreakable ABS plastic enclosure with anti-skid feet. Operates on 6V AC and produces dots on the paper using carbon paper disc at a frequency of 50Hz. Supplied with carbon paper disc and paper tape roll.
* Ticker Tape Timer, 6V ACPack of (Pcs): 1
SKU: 1031400 -
Mechanics, Physics
Ticker Tape Timer, Dual Speed
Catalogue No: 1031410
Improved version of Cat. No. 1031400, with striking rate selectable between 25 and 50 dots per second through a toggle switch. Includes carbon paper discs and paper tape roll.
* Ticker Tape Timer, Dual RangePack of (Pcs): 1
SKU: 1031410 -
Elasticity of Materials, Physics
Torsion Apparatus
Catalogue No: 1040210
A metal wire is suspended from a circular and has a provision of inducing torsional stress at its lower end. Studying the strain produced due to torsional stress helps in determining the torsional confficient of metal wire for static as well as dynamic loading. Mounted on a stable base.
* Torsion ApparatusPack of (Pcs): 1
SKU: 1040210 -
Mechanics, Physics
Track for Dynamics Trolleys or Carts
Catalogue No: 1031340
A polished wooden track, about 2mlong, with smooth, flat surface for motion experiments using trolleys or carts. The track is easily inclinable and incorporates raised side rails
along the length to prevent the accidental falling of carts/trolleys.
* Track for Dynamics Trolleys/CartsPack of (Pcs): 1
SKU: 1031340 -
Mechanics, Physics
Trajectory Apparatus
Catalogue No: 1030850
To study the trajectory of a body projected with some initial horizontal velocity and falling freely under gravity. Comprises a backboard of size 38 x 36cm and an adjustable angle ramp along for launching the ball with the provision for mounting it on the board. The board has a centimeter grid for aligning the graph-paper or for stroboscopic photography and a pair of metal clips to support the graph paper. A metal support located on the right side of the board assists in locating self marking paper tape where the ball strikes to give the final position of the ball in motion. Balls projected with different starting positions on the ramp will have different velocities of projection. Base of the board is cushioned to absorb the impact of falling ball. Also includes 3 balls: 2 steel balls of diameter about 13 and 19mm and a glass ball of size 16mm. Supplied complete with a roll of self marking paper tape and 5 graph paper sheets having millimeter grid.
* TRAJECTORY APPARATUSPack of (Pcs): 1
SKU: 1030850 -
Magnetism & Electromagnetism, Physics
Trans-Ratio
Catalogue No: 1070865
For studying the properties of a transformer and power transfer efficiency. The transformer comprises two windings separated by a central divider. The primary winding is a 600 turn coil with 3 tapings at 200 turns each. The secondary winding is also a 600 turn coil but with 6 tapings at 100 turns each.
Technical Specifications:
* Input 3-12V AC
* Frequency 50-60Hz
* Current Rating 500mA
* Power 6W (max.)
* Trans-ratioPack of (Pcs): 1
SKU: 1070865 -
Electricity & Electrical Circuits, Physics
Transformer Kit
Catalogue No: 1090161
Completely self contained kit for performing various activities related to electromagnetic induction. Principle of transformer etc. Consists of following components:
* Clamp Base 1 No. * 300 Turn Coil 1 No.
* 600 Turn Coil 2 Nos. * 1200 Turn Coil 1 No.
* 3600 Turn Coil 1 No. * 12000 Turn Coil 1 No.
* UI Core 1 No. * Multimeter 2 Nos.
* Aluminum Motor Disc 1 No. * Vertical Support Rod 1 No.
* Clamping Screw 1 No.
* Power Supply RADC (Cat. No. 2040451) 1 No.
* Quadrant Shaped Plane Plate 1 No.
* Quadrant Shaped Slotted Plate 1 No.
* Connecting Leads 50cm (Pair) 1 No.
* Transformer KitPack of (Set): 1
SKU: 1090161 -
Optics, Physics
Transformer, Sodium Vapour Lamp
Catalogue No: 1111700
Features:
* Suitable for Sodium Vapour Lamp
* Provides steady lamp output of high intensity
* Completely self-contained assembly
* Grid leak type transformer
Technical Specifications:
* Operating voltage: 220V AC, 50/60Hz
* Power: 35W (max.)
* BY22D type lamp holder
* Transformer, Sodium Vapour LampPack of (Pcs): 1
SKU: 1111700 -
