Analog Hand Driven Clutch Generator Type Insulation Tester, Having Anti-Paral Lax Mirror Scale, Foldable Handle & Metallic Flap Over The Glass Window And Chuck Nut Loc King Arrangement To Prevent Anti Clock Wise Rotation, Also Having Gear Combination Of De Rlin Technique. Confirming To Is: 2992. Supplied Along With Test Lead & Mfr'S Test Certificate. Rated Voltage: 250 V Rated Resistance: 0-100 Mega Ohms, Model Cie/444 Or Similar . [ Warranty P Eriod: 30 Months After The Date Of Delivery ] ]