Price:
$199.99 - $145.00

(as of Feb 20, 2026 11:08:10 UTC –

Details
)

The Fluke FLK-1AC-A1-II-5PK VoltAlert AC Non-Contact Voltage Tester (Pack of 5) next generation volatage testers are easy to use — just touch the tip to a terminal strip, outlet, or supply cord. When the tip glows red and the unit beeps, you know there’s voltage present. Electricians, maintenance, service, safety personnel, and homeowners can quickly test for energized circuits in the workplace or at home.
Pocket sized voltage detector that quickly tests for energized circuits in the home or workplace
Non-contact detector senses the steady state electrostatic field produced by AC voltage through insulation
Tip glows red, and the detector beeps (optional), if voltage is present
Detects 90 to 1,000 V AC
Safety rating of 1000 V Category IV, meets IEC 61010 1:2001, UL 61010 1 (2nd ed.), CAN/CSA c22.2 no. 61010 1 04, and ISA 82.02.01 pollution degree 2
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 V to 1000 V AC or 200 V to 1000 V AC depending on model
20 V to 90 V AC control circuit model also available
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 v to 1000 v ac or 200 v to 1000 v ac depending on model
20 v to 90 v ac control circuit model also available