• Wide range measurements from 500V to 5000V and up to 60GΩ 

• Sources up to 1.2mA current during tests to offset capacitance load 

• Polarization index measurement (PI) 

• Dielectric absorption ratio measurements (DAR) 

• Time set measurement function 

• Auto-discharge function and voltage output warning function 

• Live circuit warning symbols plus audible warning 

• Live circuit detection prevents insulation test if >30V is detected 

• Max/Min, Peak, Relative value and Data Hold functions 

• 6000-count digital display with bargraph and backlight 

• Meets IEC61010-1 Cat. IV 600V safety standards 

• Includes test leads, batteries and carrying case 

Insulation Resistance 

• Test Voltages: 500V, 1000V, 2500V, 5000V DC 

• Measurement Range: 0 to 60.0GΩ 

• Accuracy: ±5% rdg. +3 dgt. 

• Open Circut Voltage: +20%, -0% 

• Rated Current: 1 to 1.2mA 

• Short Circuit Current: Approx. 1.3 mA 

RESISTANCE TESTS 

• Measurement Range: 0.1 to 6000Ω 

• Accuracy: ±1.5% rdg. +10 dgt. 

• Continuity Test: Buzzer sounds at <50Ω 

• Short Circuit Current: ≥200mA 

• Open Circuit Test Voltage: ≥4.5V 

VOLTAGE TESTS 

• Measurement Range: 0.5 to 600.0V AC/DC 

• Accuracy: ±1.5% rdg. +5 dgt. 

• Power Supply: 8 x 1.5V "C" R14 batteries 

• Dimensions: 198 x 148 x 86mm (7.8 x 5.8 x 3.4") 

• Weight: 1.5 kg (3 lb)