Electricity & Electrical Circuits

Catalogue No: 1090260

For exploring the concepts of simple voltaic cells in electrochemistry. Comprises a glass jars 15 x 10cm (height x diameter). Complete with zinc and copper plates.
* Simple Cell

Pack of (Set): 1

Catalogue No: 1090380/2

For construction of simple cells using any suitable jar or beaker. The plates are 85x38x1.5mm in size and are fitted with terminal.
* Zinc

Pack of (Pcs): 10

Catalogue No: 1090180/6

Additional coils designed for use with Cat. No. 1090160/1. The rear half of coil bobbin are enclosed by a transparent plastic cover, while front half is covered by moulded plastic cover, which has 4mm safety sockets, with number of turns clearly printed. Various coils available are:
* Coil for Transformer, 300 turns

Pack of (Pcs): 1

Catalogue No: 1090180/7

Additional coils designed for use with Cat. No. 1090160/1. The rear half of coil bobbin are enclosed by a transparent plastic cover, while front half is covered by moulded plastic cover, which has 4mm safety sockets, with number of turns clearly printed. Various coils available are:
* Coil for Transformer, 3600 turns

Pack of (Pcs): 1

Catalogue No: 1090180/1

Additional coils designed for use with Cat. No. 1090160/1. This front cover 4mm safety sockets, with number of turns clearly printed. Various coils available are:
* Coil of 6000 turns, with one intermediary output corresponding to 2000 turns.

Pack of (Pcs): 1

Catalogue No: 1090180/4

Additional coils designed for use with Cat. No. 1090160/1. The rear half of coil bobbin are enclosed by a transparent plastic cover, while front half is covered by moulded plastic cover, which has 4mm safety sockets, with number of turns clearly printed. Various coils available are:
* Coil of 72 turns maximum current 12A, with intermediary outputs corresponding to 6, 30, 54 and 66 turns.

Pack of (Pcs): 1

Catalogue No: 1091900

A sensitive device suitable for Industrial Kelvin Double Bridge and Senior Kelvin Double Bridge as a null detector. Housed in a sturdy casing with self contained lamp and scale arrangement. With Lock/Unlock knob at the top and ON/OFF switch, a pair of 4mm colour coded socket terminals for input to be measured and sensitivity adjustment knob. The front scale graduated in millimeters from 0-18cm (left zero and 9-0-9cm (center zero), for reading as required. Galvanometer coil resistance 125 Ohm Nominal, Sensitivity is 15mm/micro A, time period 2 seconds and critical damping resistance 1000 Ohms. Operates on 220-240V AC 50/60Hz.
* Spot Reflecting Galvanometer

Pack of (Pcs): 1

Catalogue No: 1090570

A two-pole armature connected with a commutator mounted vertically between two disc magnets. Whole assembly fitted on a moulded plastic base. 4- 6V DC is required to run the motor. Provided with 4mm sockets for connection.
* St. Louis Motor (Demonstration Motor)

Pack of (Pcs): 1