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CT20 Remote & Local Continuity Tester
Brand: ExtechThe CT20 is an electronic tool for electricians, alarm, cable installers and others who routinely need to check circuits for continuity and also identify cables and wires.
It allows a single user to quickly identify and label two wires even when the wire ends are located in different rooms.
It can accommodate test wire lengths up to 10,000-feet (3,000 meters), 26-gauge minimum.
The CT20’s Remote Continuity mode allows the user to check continuity and to identify two or more cables/wires simultaneously.
Features- A bright flashing LED and loud pulsating beeper indicate local continuity.
- Remote continuity with the use of the remote probe.
- 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.
- Lightweight and pocket sized, clips on and hangs from the cable(s) under test without falling off.
- Great for Electricians and Helpers, Cable TV and Audio System Installers, Alarm Technicians, Plumbers, HVac Installers etc.
Specifications
Brand
Battery Life
- Approximately 12 Months with Normal Use.
Beeper
- 85 dB Beeper
Continuity Confirmation
- Equal to or Less than 2.0 kOhms
Continuity Drive Current
- Pulsed (2.0 Hz) 20 - 50 mA at 10 ohms & 2.0 mA - 8.0 mA at 1,000 ohms.
Dimensions
- 90 x 57 x 29 mm (3.6 x 2.2 x 1.14”)
Fuse
- 250 V 0.5 A Fast Blow
Operating Humidity
- 10 to 90 % Relative Humidity, Non-Condensing
Operating Temperature
- -12° to 45° C (10° to 113° F)
Power Supply
- 9 Volt Battery
Storage Temperature
- -20° to 80° C (-4° to 176° F)
Weight
- 260 g (9.2 oz.)
Wire Verification Distance
- 10,000 feet, 3,000 m (26 Gage Min.)
