10x1 megaohm decade resistance box. Made and used by J.J. Instruments Ltd

Made:
1970-1979 in Titchfield
10x1 megaohm decade resistance box. Made and used by J.J

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10x1 megaohm decade resistance box. Made and used by J.J
Science Museum Group
© The Board of Trustees of the Science Museum

10x1 megaohm decade resistance box. Made and used by J.J. Instruments Ltd, Brook Avenue, Warsash, Hants,SO3 6HP, England as working standard to calibrate production resistances

Details

Category:
Electricity and Magnetism
Object Number:
1995-52
type:
decade resistance box
credit:
Lloyd Instruments Ltd.