Vintage Megger Insulation & Continuity Tester, Series 3 Mark III, complete with original leather carry case. Made in England by Evershed & Vignoles Ltd, Acton Lane Works, Chiswick, London W.4. The tester is housed in a black metal casing with an analog display. The leather case is marked ‘G.P.O.’ and shows signs of wear consistent with age. Untested; sold as a collectible item. A great piece of scientific history!
Please Note: This item has not been tested and is being sold as a prop/display piece only.