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Showing 817–832 of 2809 results
Product Description : For measuring the surface tension of a soap film or any of transparent liquid by the deflection of beam carried by a stretched wire. Fitted on tripod stand with leveling screw.
Product Description : Having a wide wouth reagent bottle with a cork having two holes, in one hole a dropping funnel is fitted. Complete with manometer, capillary tube. All mounted on suitable wooden stand. Without aspirator
Product Description : A superior and study apparatus. A Borosil glass tube of about 30 cm dia and one meter long is made to stand vertically firmly in between two upright bars with the help of clamps on a heavy cast iron base. Both sides of the tube are open. On the lower end a…
Product Description : In this, we can determine viscosity of a liquid by oscillating disc method described by O.E. MAYER. A flat disc is suspended horizontal by a phosphorous bronze suspension which is attached to a rod rigidly fastened to the center of the disc. This rod carries a cross bar whose ends have a…
Product Description : It is used for measuring viscosity of very viscos liquids. The outer cylinder can be clamped at any desired height and the inner cylinder is graduated in mms and slot is covered by a transparent cover. Complete with scale panes and releasing pin.
Product Description : To show linear & superficial expansion of solids. With two wooden handles
Product Descritption : This simple from of linear expansion apparatus is supplied with one each aluminium iron and brass expansion bars (length 2380 mm) any one of which can be fixed to one upright and resting on a pointer on the other. Scale reading 0 to 90 deg.
Product Description : Horizontal type) fitted with spherometer. Complete with 3 different metal rods, 50cm. long iron pipe. (Horizontal type) fitted with spherometer. Complete with 3 different metal rods, 50cm. brass nickelled pipe, superior quality.
Product Description : Consisting of cylindrical copper rod with its one end surrounded by a steam jacket for heating it from a boiler and the other end is kept cool by a steam of water flowing through a spiral tube provided at that end. Fitted in wooden case lined with felt. The front portion of…
Product Description : For determining the relative conductivity of thin layers of materials, it consists of cylindrical brass slab of 11 cm dia and 10.5 mm thick. On this rest a 4.5 cm deep brass hollow cylinder (Steam Chest) of the same dia with inlet and outlet tubes for steam. A hole for thermometer is…
Product Description : For determining the relative conductivity of thin layers of materials, it consists of cylindrical brass slab of 11 cm dia and 10.5 mm thick. On this rest a 4.5 cm deep brass hollow cylinder (Steam Chest) of the same dia with inlet and outlet tubes for steam. A hole for thermometer is…
Product Description : Consisting of a copper calorimeter of 5x 7.5 cm size with outer vessel of well polished wood fitted with Bakelite top with hole for thermometer and stirrer. Two terminals are connected to coil of wire for passing current Consisting of a copper calorimeter of 7.5x 10 cm size with outer vessel of…
Product Description : Consisting of Borosil glass tube open at both ends. The heating element is a coil about 40 cm long of nichrome wire and is wound spirally inside along the axis of the glass tube. The element is easily detachable and is encased in a wooden case lined with felt and provided with…
For maintaining a uniform flow of water through calorimeters or other equipment regardless of pressure fluctuations in water supply line. The level cannot rise above a central overflow tube in the chamber. Consisting of a copper vessel of 100 x 75 mm diameter with tubes for water inlet, outlet and overflow. A clamp for attaching…
Product Description : The apparatus has been designed to explain the basic principle of production of heat by rotating of vanes friction. It consists fixed vanes encased in a wooden case lined with felt. The box can slide freely on a wooden base and is fitted with thermometer clamping device. A rotating cast aluminium cylinder…
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