Megger MIT430/2 Patented analog/digital display with real-time pointer movementInsulation testing up to 1000 V and 200 GO rangeDAR, PI and timed test capabilityTRMS voltage measurement3-year warranty Insulation and Continuity Tester The Megger MIT430/2 (#1006-746) insulation and continuity tester is designed not just for Electrical and Industrial testing. This new model supports an exceptionally wide range of applications including electrical installations, cable testing, motor testing, automotive, ESD, panel building, avionics, maintenance, and more.The MIT4302's insulation testing function has been enhanced with feedback-controlled test voltages which limit over-voltage to 2%, much better than the industry standard 10-20%. A variable range has been added to allow testing with any intermediate voltage from 50 V to 1000 V in 10 V steps, even with voltages that do not appear in the standard ranges. Continuity testing is now significantly faster with a single autoranging 0.01 O to 1.0 MO function which replaces the 'ohms' and 'kOhms' ranges. In addition, the MIT430/2 retains 200 mA and 20 mA continuity test options. The unit also serves as a variable insulation voltage tester. This function provides a solution to awkward insulation testing applications by allowing for testing from 10 V to 1000 V in 1 V increments.This new model also features a redesigned case, back-stand, and 6 cell battery compartment with separate fuse access. The instrument is over-moulded for increased protection and features an IP54 weatherproof rating.General FeaturesThe MIT430/2 maintains accuracy of output test voltages to within 2%. Voltages are also stabilized using feedback control. During testing, the measurement voltage is displayed on the unit's main screen. Polarization Index (PI) and Dielectric Absorbtion Ratio (DAR) functions come standard on the MIT430/2. These functions allow for 10 minute / 1 minute ratio for PI and 60 second / 30 second ratio for DAR