All the components of an electric bell are mounted on a large panel for easy demonstration to the group of students. Provides complete dissected view with all components and wiring clearly visible with large sized parts. Operates on 3-4 volts DC. Shows the working of a simple electric bell. 

A completely self contained kit mounted on a wooden box and provides all the necessary components for demonstrating the conversion of solar energy into electrical energy, sound energy and light energy. Comprises a solar cell with a lead terminating into 4mm plug for output that can be plugged in ...

Pipette type, comprising a rubber squeeze bulb, glass float calibrated having colored zones for charged, partly charged. comprising glass float calibrated having colored zones for charged, partly charged and uncharged conditions. Compressible bulb and rubber tube with fittings to glass body. Used...

WHEATSTONE BRIDGE FOR PHYSICS EXPERIMENT Comprising 24SWG bare constantan wire stretched along a meter scale, subdivided in centimeters and millimeters, clamped to stout plated brass terminating plates designed to ensure that the connections are made exactly at the ends of the scale. A heavy plat...

It is an instrument designed to measure an unknown voltage by comparing it with a known voltage. The known voltage may be supplied by a standard cell or any other known voltage-reference source.  Each Slide wire division is equal to 1/2 millivolt or 500 microvolts.  • Coarse and fine rheostats ar...

ESAW Transformer Stand And Core E-3340Apparatus is designed primarily for demonstration of the basic principles of transformers. It consists of a laminated U-core with laminated I-core, both with 32 x 25 mm cross section to form a closed core of size 102 x 127 mm. Heavy aluminium alloy stand with...

ESAW Dissectible Transformer (MES-9187)For demonstration of basic concepts associated with electromagnetic induction such as AC transformers, induced currents and their effects etc. Also call Demountable Transformer. Comprises a U-Core and I-Core of rectangular cross section, made from high grade...

ESAW Electric Bell (EEC-9196)Electric bell works on 230V AC, 50/60Hz

ESAW Coils For Dissectible Transformer Transparent Casing (EEC-9205)Coils for use with the Dissectible Transformer, Cat No.1090160. These coils are of similar specifications as the ones supplied in Cat No. 1090160. All coils wound from enameled copper wire on insulated rectangular plastic bobbin ...