ELECTRICITY & ELECTRICAL CIRCUITS

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ACCUMULATAORS BATTERY BY ESAW MANUFACTURER OF SCIENTIFIC INSTRUMENTS IN INDIA In high impact polystyrene case with handle and terminals marked positive and negative. Recommended for applications involving less frequent discharges not exceeding 0.7..
480.0000
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 an..
298.9942
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. Sho..
620.975
For use in electrochemistry for the construction of voltaic cells. ..
180.0000
Comprising a plated spring strip arm with thumb-press knob, a contact stud, plated connecting strip and a pair of 4mm socket terminals, all mounted on a moulded plastic base.  ..
240.0000
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 milli..
20839.5
Provides
 satisfactory 
performance 
and constant
 EMF over
 continuous
 use.
Comprising a
heavy-gauge
copper outer
vessel with an
internal
perforated
shelf for copper sulphate crystals, a porous pot, and an amalgamated zinc rod fitted with a wooden ..
505.0000
A model of the simplest form of DC electric motor having 2-pole armature wound with enamaled copper wire and a permanent magnetic field provided by a removable bar magnet. A disc-type commutator is incorporated and external connection to the phosphor..
370.0000
Shows the conversion of mechanical energy into electrical energy and principle of working of simple AC and DC dynamos. Complete assembly mounted on a base and capable of generating both AC and DC simultaneously as indicated by the glowing of bulb pre..
989.0000
Useful for the demonstration of characteristics associated with high voltage phenomena such as with Geissler tubes, spectrum analysis tubes etc. This traditional induction coil is capable of producing a spark length of up to 25mm with an input of 6 t..
1760.0000
For demonstration of Ohm's law, according to which V/I = constant (R) by E.S.A.W. When connected to an external battery through a pair of color coded terminals with a suitable resistance connected across another pair of terminals, the voltmeter and m..
1120.0000
Comprising brass blocks, each fitted with 4mm socket terminals and mounted on a moulded plastic base, along with accurately tapered brass plugs with a fluted plastic top to fit in to the hole between the blocks, thus providing negligible contact resi..
180.0000
Comprising brass blocks, each fitted with 4mm socket terminals and mounted on a moulded plastic base, along with accurately tapered brass plugs with a fluted plastic top to fit in to the hole between the blocks, thus providing negligible contact resi..
260.0000
Useful as potential divider for various electrical
experiments such as in null point
detection, works on the principle of variation of
resistance of a conductor with length. Comprising a
24SWG bare constantan wire stretched along a meter rule, sub- d..
3980.0000
Useful as potential divider for various electrical
 experiments such as in null point
 detection, works on the principle of variation of
resistance of a conductor with length. Comprising a
24SWG bare constantan wire stretched along a meter rule, sub-..
2499.0000
For exploring the concepts of simple voltaic cells and electrochemistry. Comprises a glass jars 15×10cm (height × diameter). Complete with zinc and copper plates.  ..
220.0000
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 i..
1360.0000
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 m..
5683.5


 

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