The DUTEST^® pro continuity and line tester is intended for testing high-impedance and low-impedance resistances.

• continuity and semiconductor testing by means of LEDs and test buzzer
• three-stage LED step indicator
• external-voltage indication: 6 V to 400 V (LEDs / test buzzer)
• polarity testing, single-pole phase testing
• non-contact cable break detector
• precise and powerful LED torch
• buzzer volume and brightness of the LED torch are individually adjustable

A magnetic holder and belt clip are integrated on the rear of the continuity tester housing.