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ESAW Astronomical and Terrestrial Telescope Combined (LO-5953)A high class telescope for school students for allaround purpose. It is light and easy to manipulate and has a high magnifying power. Overall length of Astronomical Telescope is 85 cm, fied with high class achromatic objective of dia 45 mm, focal length 18” inches. Its high magnifyin..

ESAW Astronomy Clever Catch (MES-8504)A creative way for children to learn astronomy concepts. Players toss the 24” ball to each other and call out the answer to the astronomy question found under their le thumb. Many variations of play! Includes a list of game suggestions, directions and answers...

ESAW Atomic Energy Overhead Transparency (E-7184)Clarify the basic principles of atomic energy with this set of six transparencies with 9 overlays, including Atomic Structure, Periodic Chart, Atomic Fission, Atomic Fusion, Chemical Change and Nuclear Reactor...

ESAW Babinet Compensator (LO-5944)The instrument consists of two - round scales. One with index and the other with vernier. The first scale (index scale) is for tuning the analyser into the azymuth . T h e Second scale ( Vernier Scale)isformeasuring the degree of orientaon of awedge box. The Wedge Box contains two wedges cut in mutually perpe..

ESAW Balanced Wind Vane (MES-8252)A simple device for determining the direction of flow of wind. Comprises a large arrow mounted on a metal rod with bearing and mounted on top of steel pivot that aligns itself along the wind. Complete assembly mounted on a metal pillar that carries four arms terminating in the compass cardinal point symbols m..

ESAW Ballistic Galvanometer (ME-8135)Meter is designed to demonstrate the working of moving coil type meters. Fixed on a wooden base. It comes with an accuracy of ± 2.5 FSD. Scale length 80mm approx. Overall size 115 x 115 x 175 mm approx. ..

ESAW Ballistic Galvanometer Improved Pattern (EEC-10250)Incorporates the following features.• These galvanometer are rigid in construction, beautiful in design and easy to operate, with large periodic time.• Large moment of Inertia of the moving part of the galvanometer.• Deflection closely proportional to the electric charge.• ..

ESAW Basic Diode Laser Kit (LO-1148)It's a new product From ESAW very easy to use and simple, most suitable for undergraduate courses. The kit briefly covers the fundamentals of Lightprinciple like diffraction, refraction, interference, etc. The kit is very handy to use, one can demonstrate all experiments in a Classroom. Consist of Laser diode a..

ESAW Basic Logic Gates (EEC-11485)Instrument comprises of 5V/150mA DC Regulated Power Supply for logic '1' logic '0'. TTL IC's for 'AND', 'OR', ‘NOT’, ‘NAND’, ‘NOR’, ‘EX-OR’ 'EX-NOR' gates. Components soldered on the back side of hylum  sheet and front panel connections are brought out at sockets/terminals NOR, NAND, EX-NOR Gates canbe as..

ESAW Basic Logic Gates using discrete components Kit (EEC-11512)Instrument comprises of DC Regulated Power Supplies 5 VDC/150mA, + 15 VDC/150mA, 1 voltmeter, 4 SPDT switches provided for selecting logic '1' logic '0', one output indicator, Circuit diagram for weighted resistor network inverting circuit using IC 741 printed on the front panel co..

ESAW Basic Solar Kit (SC-2549)his simple kit will help to demonstrate the conversion of solar energy to electric power. Kit includes a 400mA solar cell, leads, motor, propeller and instructions..

ESAW Battery Eliminator A.C./D.C (EEC-10475)This versatile eliminator provides commonly used low voltage ranges of both alternating and direct current and has ample capacity for nearly all laboratory applications. This unit contains a transformer with a variable voltage and a silicon diode bridge rectifier. Terminals for A...

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 Beam Splitter Mount Model (MP-7523)This is used to hold the beam splitter. For most of the experiments, this mount has to be kept at an angle of 45 degree...

ESAW Bell Demonstration Model, Economical (EEC-10079)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 si..