Description * Digital display, easy and correct read-out. * Auto-range and multi-function for insulation measurement of 4/40/400/4000 MΩ ( 100 V, 250 V, 500 V, 1000 V ). * Insulation measurement with auto discharge function, safety. * Build in the ACV & DCV & OHMS measurement function. * Precision 400 ohm & 4000 ohm auto-range easy for measuring low resistance such as motor windings, relay coils etc. * A continuity beeper is equipped in OHM range. * Data hold function to lock the current reading. * Lock & Test functions offer worker’s safety and easy operation. * 77 X 49 mm (1.06″ height) large LCD display. * Battery operating easily to carry with user. * LCD display allows clear read-out even at bright place. * LSI-circuit provides high reliability and durability. * Built-in over-input and low battery indication. * Overload protection for each range. * Automatic zero adjust & automatic circuit discharge. * Durable & portable housing case with the front protective cover . * RS-232 computer interface. * Powered by AA DC 1.5V X 8 batteries.
