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Showing 1417–1428 of 4357 results

Used to show students how electricity is generated when the junction of two unlike metal is heated.

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Physics & Electronic Laboratory Apparatus

MS-206 PVG THERMOCOUPLE

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Physics & Electronic Laboratory Apparatus

MS-207 PVG EXPANSIONS OF LIQUIDS APPARATUS

THERMOSTAT MODEL To show the students the operation of Thermostat. Consist of a vertically mounted Bimettallic strip which is used as open or close the electrical circuit with change of temperature. Provided with Binding post for low current circuit and adjustable contacts.

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Physics & Electronic Laboratory Apparatus

MS-208 PVG DEMONSTRATION THERMOSTAT SWITCH

For determining the maximum density of water. Comprises a cylindrical tin vessel, surrounded in the middle with annular trough used for placing a mixture of ice and salt. Fitted with tubular to have thermometers. Temperatures of the water at the top and bottom of inner cylindrical vessel are taken over a period as the water cools. Dimensions - Cylinder 225x50 mm. Trough 100x65 mm. Supplied without thermometer or bungs.

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Physics & Electronic Laboratory Apparatus

MS-209 PVG HOPE’S APPARATUS

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MS-21 PVG STEEL BEAM

Consist of a double walled copper cylindrical vessel of size 175 x 75 mm. height x outer diameter mounted on a copper steam boiler. Fitted with a thermometer tabular at the top, a side outlet on one side which serves as a draining tube and a tubular on other side with a rubber bung for mounting a glass manometer. Overall height 285 mm. • Also available in large size with copper cylinder of 355 x 185 mm. height x outer diameter. Overall height 525 mm

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Physics & Electronic Laboratory Apparatus

MS-210 PVG HYPSO METER REGNAULT

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MS-211 PVG CONSTANT VOLUME AIR THERMOMETER

Consist of a glass U-tube of 15 mm. diameter, with one plain limb of length 220 mm. and one graduated limb of 120 mm., graduated 3 3 25-35 cm x 0.2 cm terminating in a bulb of 38 diameter, another tube of size 185 x 6 mm. length x bore jointed at right angle to the both. Plain limb closed by rubber bung through which passes a short rubber tubing closed by two Mohr clips, with stirrer, complete in a tall form borosilicate beaker of capacity 500 ml.

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Physics & Electronic Laboratory Apparatus

MS-212 PVG CHARLE’S LAW APPARATUS

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MS-213 PVG CALORIMETER

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Physics & Electronic Laboratory Apparatus

MS-214 PVG CALORIMETER COVERS

Copper calorimeter 75 x 50 mm., height x diameter, inside outer copper vessel, 100 x 75 mm. height x diameter, which is fitted with a detachable clip-type support for thermometer, complete with stirrer.

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Physics & Electronic Laboratory Apparatus

MS-215 PVG CALORIMETER WITH JACKET

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Physics & Electronic Laboratory Apparatus

MS-216 PVG CALORIMETER WITH LID