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Catalogue No: 1090860/1

Plug type, in polished wooden box with hinged lid and panel printed with circuit connections. Resistance Coils are double silk covered and wound noninductively and have a negligible temperature co-efficient. Three pairs of ratio arms of 10, 100, 1000 ohm and resistance arms contains 16 coils from 1 to 5000 ohm with infinity plug. Total value 11110 ohm . Provided with Two spring keys having special contact for battery and galvanometer fitted. Accuracy of coils 100 ohm to 500 ohm is +- 0.05% and other coils in +- 0.1% of the marked value.
* Coils of Constantan Wire

Pack of (Pcs): 1

Catalogue No: 1091140/1

Works on the principle of variation in the resistance of a conductor with length and useful as a potential divider for various electrical experiments such as in null point detection. Comprising a 24SWG bare constantan wire stretched along a meter rule (graduated in millimeters) and is clamped to brass plates. The clamping system is designed to make electrical contact with the wire at the exact ends of the scale thus virtually leaving no margin for end errors. The terminating strips are provided with heavy-duty 4mm socket terminals.
Supplied with jockey.
* Single Wire (1m), On Polished Wooden Base

Pack of (Pcs): 1

Catalogue No: 1091140/2

Works on the principle of variation in the resistance of a conductor with length and useful as a potential divider for various electrical experiments such as in null point detection. Comprising a 24SWG bare constantan wire stretched along a meter rule (graduated in millimeters) and is clamped to brass plates. The clamping system is designed to make electrical contact with the wire at the exact ends of the scale thus virtually leaving no margin for end errors. The terminating strips are provided with heavy-duty 4mm socket terminals.
* Double Wire (2m), On Polished Wooden Base

Pack of (Pcs): 1