Extech CT20 Continuity Tester, Model CT20

The FLIR Continuity Tester Pro is a versatile tool designed for wire and cable testing, providing both local and remote continuity checks. With features like a bright flashing LED and loud beeper for local continuity indication, a flashing remote probe for wire identification, and polarity verification to eliminate false readings, this tester offers ease of use and efficiency in electrical work.

Bright flashing LED and loud beeper for local continuity indication
Flashing remote probe with bi-color LED for wire identification
Polarity verification to eliminate false high impedance readings
Lightweight and pocket-sized design for easy handling
Complete with remote probe, test leads, 9V battery, and pouch for convenience