This Megger Meter Insulation Test kit is a must-have for any business, office or industrial electrical setup. The kit is designed to help you quickly and easily test for insulation faults, ensuring that your equipment is always running smoothly and efficiently. With its high-quality construction and reliable performance, this kit is the perfect choice for anyone who needs to maintain their electrical equipment at the highest level. Includes Loop & RCD Tester - LRCD220 & Insulation Tester MIT320 Full Set of Test Leads (Fused) SP1 & SP3 Switched Probe Comes with Manufacturers Hard Shell Carry Case Good working order *REQUIRES CALIBRATION*