For efficient insulation measurement !

• One body with four ranges: 125 V/40 M-ohm, 250 V/2000 M-ohm, 500 V/2000 M-ohm, and 1000 V/4000 M-ohm
• Accurate digital display
• Insulation measurement through sight and sound
• Memorizes on the spot (Memorizes up to 20 data points)
• Recognizes variations of resistance
• Ability to measure AC voltage and low resistance (continuity)