Extech CT20 Datasheet & Stock

Extech CT20 Offers
Features

Allows a single user to quickly identify and label two wires even when the wire ends are located in different rooms
Bright flashing LED and loud pulsating beeper indicate local continuity
Remote Continuity mode allows the user to check continuity and to identify two or more cables/wires simultaneously
Flashing remote probe - two lead, bi-color (Red/Green) LED probe allows a single user to identify up to three wires or cables at a time
Polarity verification drives a 20 mA DC current pulse through the wires or cables under test to the bi-color remote probe; this enables the technician to identify each of the wires under test at the other end of the cable run and eliminates the possibility of false high impedance readings
Accommodates test wire lengths up to 10,000' (3000 m), 26-gauge minimum
Clips on and hangs from the cable(s) under test without falling off