● Microprocessor-controlled with advanced safety features. ● Three test voltages : 250 / 500 / 1000V. ● Displays and sound warning if external voltage present. ● Ener-Save™ feature to extend battery life. ● Continuous battery monitoring. ● Auto ranging / auto-null / auto-off. ● Insulation tested at 1mA. ● Built-in carry case, test leads in separate pouch. ● Real-time barg-raph display of test voltage and voltage decay during discharge. ● Audible and visual message displayed if external voltage is present. ● Large LCD. ● Display can be customized for special orders. ● Continuity buzzer. ● Show test time duration (up to 99.9s) for easy comparison. ● BS 16 edition.
SPECIFICATIONS
InsulationResistance
Test voltage (DC V)
250V/500V/1000V
Measuring ranges (Auto ranging)
0-1000MΩ / 0-2000MΩ / 0-3000MΩ
Accuracy
±3%rdg
Output current
1mA DC min at 0.25MΩ(250V) 1mA DC min at 0.5MΩ(500V) 1mA DC min at 1MΩ(1000V)