Vintage MEGGER Insulation and Continuity Tester Untested with case

TP-5SN TMK analogue tester, leather case and test leads

Megger Insulation Tester Military With Case

Vintage 30/50s Megger Series 3 Hand-Cranked Insulation Tester ~Evershed&Vignoles

Vintage Megger Grey with Leather Case - Untested So Selling for Spares

Robin KMP 3075DL Insulation Continuity Tester. Spares Repair

Evershed & Vignoles Megger 500v Insulation Tester + Original Case - 1900's

CERA Tester Untested