ESAW Battery Hydrometer (E-6878)For measuring density of electrolyte in lead-acid cells. A hydrometer float is contained in a glass body which is provided with a rubber bulb and a nozzle. ..

ESAW Cell Holder (E-6833)Rectangular plastic box with cover to hold 1.5 V dry cell, with sockets for output. For one cell For two cell For four cell ..

ESAW Conductors And Insulators (E-6797)To distinguish between the conductors and insulators. Kit contains five strips of a different material (wood, acrylic, copper brass, and aluminium), one lamp, and one 9V battery mounted on a plastic base. ..

ESAW Coulomb's Law Apparatus (E-6645)This low cost apparatus, by way of direct measurement, facilitates the verificaaoof Coulomb's Inverse Square Law, which governs the electrostatic influence exerted on one another by two charged spheres. This fully assembled and self-contained apparatus comprises an enclosure with internal mirror and scale m..

ESAW Crystal Oscillator (EEC-11557)Instrument comprises of fixed output DC Regulated Power Supply of 12V, circuit diagram is printed, components are placed inside the cabinet & important connections are brought out on sockets...

ESAW Daniel Cell (E-7157)Outer copper vessel 125 x 75 mm with perforated shelf and terminal, a porous pot 150 x 50 mm and a zinc rod 125 x 12 mm, with support and terminal. ..

ESAW DC Power Supply (E-6913)Provides diode rectified DC output voltage at rated current. Voltages are controlled by selecting the appropriate voltage socket on the front panel. An analog current meter displays the current drawn by the load. Protection is provided by a slow blow fuse. Power supply operates on 220V, 50Hz input. Output Volts&nbs..

ESAW Demonstration Electric Bell (E-2890)The large size of this battery operated apparatus allows students to better understand the operation of this basic circuit. Works on 9V Battery. with Instructions. On wooden stand. without battery..

ESAW Ebonite Rod (E-2666)Polished, 300 x 13 mm length x diam...

ESAW Electric Bell (E-2881)Twin coil, in plastic cover, operates from 3 to 6 V. A.C. /D.C..

ESAW Electric Field Apparatus (E-2764)For visual demonstration of electric fields. A transparent plastic base supports a glass dish 90 mm diam. and two 4 mm socket terminals mounted on two insulated pillars with two wire point electrodes and two T-shaped electrodes...

ESAW Electric Field Apparatus (E-6994)For visual demonstration of electric fields. A transparent plastic base supports a glass dish 90 mm diam. and two 4 mm socket terminals mounted on two insulated pillars with two wire point electrodes and two T-shaped electrodes. ..

ESAW Electrodes (E-2836)Package of 12Product Code        Material                Size, MM E-2836                      Aluminium&nb..

ESAW Electrodes (E-7175)Package of 12.Material             Size, mm Aluminium         22 x 127 Brass                    22 x 127 Carbon   &n..

ESAW Electrometer (E-2773)Electrometer  with a pivoted aluminium pointer moving over the scale. Eliminates problem of breaking of leaves and their refixing..