Fluke 1AC-A1-II Volt-Alert AC Non-Contact Voltage Tester

Simply touch the tip to a terminal strip, outlet or cord. When the tip glows red, and the unit beeps, you know there's voltage in the line. Electricians, maintenance, service, safety personnel can quickly test for energized circuits and defective grounds on the factory floor, in the shop. Continually tests its battery and its circuit integrity with a periodic double flash visual indication using Fluke Voltbeat technology. It comes with a two-year warranty. It detects line voltage from 90VAC - 600VAC (1AC-AI-II). ...Read more

************************************

Voltbeat technology and continuous self-test - so you always know it is working
Upon detection, tip glows and beeper sounds
CAT IV 1000 V for added protection
Expanded range: 90-volt to 1000-volt AC or 200-volt to 1000-volt AC depending on model
20-volt to 90-volt AC control circuit model also available

...Read more

++++++++++++++++++++++++++++++++