Martindale INST2140B AC High Voltage Insulation Tester 230V with Built-in Output Meter

AC - High Voltage Insulation Testers indicate breakdowns, grounds, and shorts during the manufacture or repair of electrical products. This permits early detection of insulation weakness or failure.

Features

• Equipped with an Output Meter
• Five Test Voltages: 500, 1080, 1250, 1750, 2000 and 2500V
• Built-in breakdown light also serves as an "on" light; dims or goes out to indicate a problem
• Supplied with self-retracting, spring-loaded probed test leads in insulated fibre handles