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EXTECH CT20 Remote & Local Continuity Tester
# CT20
- Easy and quick local/remote continuity verification
- Lightweight for hands-free attachment to wires
- Bright flashing LED indicators and remote test probe
- 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 pocketsized, 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 | Range |
|---|---|
| Power supply | 9 Volt Battery |
| Beeper | 85dB beeper |
| Battery life | Approx. 12 months with normal use. |
| Continuity confirmation | Equal to or less than 2.0 K Ohms |
| Continuity drive current: | Pulsed (2.0 Hz) 20 – 50mA at 10 Ohms and 2.0mA – 8.0mA at 1000 Ohms. |
| Wire Verification Distance | 10,000 ft., 3,000 m (26 Gage min.) |
| Fuse | 250V 0.5A fast blow |
| Operating Temperature | -12 to 45°C (10°F to 113°F) |
| Storage Temperature | -20 to 80°C (-4 to 176°F) |
| Operating Humidity | 10 to 90% RH (non-condensing) |
| Dimensions | 90 x 57 x 29mm (3.6 x 2.2 x 1.14″) |
| Weight | 260g (9.2oz) |
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