● Four insulation test voltages.
● Insulation resistance; auto ranging on all ranges.
● Bargraph indicates test voltage; rise and decay can be observed
● Visual and audible warning if external voltage is present.
● EnerSave™ feature to extend battery life.
● 2 Lines × 16 characters large LCD.
● Low battery consumption.
● Low battery indicator.
● Overload protection.
● Show test time duration (up to 99.9s) for easy comparison.
● EEPROM calibration.
● Built-in carry case and test leads in separate pouch.