Tenders for Supply of Digital Megger Insulation Tester 500V/1000V/1500V/2500V With Testing Insulation Up To 100 G Ohms With Display 9999 Counts, Voltage Testing Range Ac/Dc-600Volts, With Usb Port, With Data Logging And Recall, Di Splay Lcd Backlight Display With Test Certificate, Make: Sisco/Ato/Metravi/Rishab. Warranty Period: 3 0 Months After The Date Of Delivery