Fluke 1AC II VoltAlert Non-Contact Voltage Tester – Pocket-Sized, 90–1000 V AC, CAT IV

Meet the Fluke 1AC II VoltAlert Non-Contact Voltage Tester, a compact tool designed for fast, safe circuit checks. Its pocket-sized build fits easily into a pocket or tool bag, making it convenient for electricians, maintenance staff, or DIY enthusiasts who need a quick voltage read without contact. When the tip glows red and a beep sounds, you get a clear signal that voltage is present, helping you stay aware of live circuits on the job or at home.

Key features at a glance

• Non-contact detection with a vivid red glow and audible signal to indicate voltage presence.
• Continuous self-test to verify operation, using a periodic double-flash Voltbeat indication.
• Broad voltage range from 90 V to 1000 V AC for versatile use across outlets, cords, and strips.
• CAT IV rating enhances safety for professional environments and higher energy tasks.
• Audible and Silent modes for flexible use in noisy spaces or quiet settings.

Real-world use and practical benefits

In everyday work or home testing, this tester helps you quickly determine whether a circuit is energized before you touch any component. Its simple, no-contact approach supports safer checks on outlets, terminal strips, and supply cords, especially in busy environments where time matters.

• Slip it into a pocket or tool pouch for immediate access during routine checks or quick diagnostics.
• Lightweight design and ergonomic grip keep it comfortable during extended use.

The Fluke 1AC II VoltAlert carries a two-year warranty and relies on proven Fluke build quality. While it provides rapid indications, it should be used alongside proper safety practices and training. It is a helpful addition to many workflows, presenting voltage information as a possibility to guide safer decisions—without guaranteeing a particular outcome in every scenario.