Profi III Duo Two-Pole Voltage Tester with Automatic Test Range Selection (Single-Pole Phase Search, Continuity Tester, Data Hold, LC Display and Measuring Point Lighting, One-Handed

Testboy Professional III Duo two-pole voltage tester with automatic test range selection (single-pole phase search, continuity tester, data hold, LC display and measuring point lighting, one-handed operation)

• Voltage Testing Without Battery: The voltage tester with continuity measurement is able to detect voltages even without the use of a battery. This is particularly convenient in environments without power supply.
• Contactless test: thanks to the measuring point lighting and the screw-off thick measuring tips, a safe test can be carried out without finger contact. This minimises the risk of electric shock and makes work easier.
• Continuity Testing with Data Hold: The integrated continuity tester with Data Hold allows you to store and review readings, which is especially useful when multiple measurements need to be taken at different locations.
• Single Pole Phase Search: The single-pole phase search makes it easier to identify the phase during a measurement. This is especially useful when there are multiple wires in a cable duct or in a power outlet.
• Flexible applications: the tool offers a variety of measuring functions, such as continuity test, three-pole rotary field test, AC and DC voltage test to be equipped for every application.