The Extech 380396 High Voltage Digital Insulation Tester provides the user with a wide range with which to measure voltage, and test insulation resistance as well. The Extech 380395-NIST also provides different kinds of measurements to be taken, such as Polarization Index and Dielectric Absorption Ratio measurements, allowing the product to be versatile.

Product Features ;

Test Voltages of 500V, 1000V, 2500V, and 5000V
Measure Insulation Resistance to 60GOhm
Large 6000 count display with bargraph and backlight
Polarization Index measurement (PI)
Dielectric Absorption Ratio measurement (DAR)
AC/DC Voltage measurement from 0 to 600V with Max/Min, Peak and Relative functions
1 to 15 minute timer function for IR measurements
Resistance measurement
Indication of output voltage and discharge voltage
Auto-discharge function and voltage output warning function
Autoranging, Auto Power off and battery check

Included ;

1 - Set of Test Leads

8 - C Batteries

1 - 220 V AC Adapter

1 - Heavy Duty Carrying Case