Lord Kelvin's Patent Electric Balance

Catalogue number #959828675

Lord Kelvin's Electric Balance 1	Lord Kelvin's Electric Balance 2	Lord Kelvin's Electric Balance 3	Lord Kelvin's Electric Balance with heavy current model to rear

Description:

Lord Kelvin's Patent Electric Balance number 646. This form of the Thompson standard electric balance dates from 1887. The number on this instrument 646 indicates a date of 1898/9. 18" (46 cm) x 7" (17.8 cm) height 6.5" (16.5 cm) See also Lord Kelvin's Patent Electric Balance heavy current model on this site.

Sale Details:

Price: £ 1500.00

Mail us to buy this item

I am interested in this item [Email us about it] | Have you registered yet?