Select Products   MIT Series 5 kV and 10 kV Insulation Resistance Tester - CAT IV 600V - Mains or battery powered - Variable test voltage from 50 -5000 or 10,000 V (MIT520/2, MIT1020/2, MIT522/2, MIT1052/2,    MIT554/2, MIT1054/2 only) - Measures to 15 T.ohm (5kV) and 35 T.ohm (10 kV)  - RS232 and USB download of result to Megger Download Manager - On board memory for result storage - Charge Current 5 mA (MIT552/2, MIT1052/2, MIT554/2, MIT1054/2 only) - 4 mA noise rejection and software filtering ((MIT552/2, MIT1052/2, MIT554/2, MIT1054/2 only)      Data sheet USB and RS232 Download Mains or battery powered