Fluke 1AC II VoltAlert™ Electrical Tester

Fluke 1AC II VoltAlert™ Electrical Tester

Fluke 1AC II VoltAlert™ Electrical Tester

Reliable Non-Contact Voltage Detection in a Pocket-Sized Device

Product Description Fluke 1AC II VoltAlert™ Electrical Tester

The Fluke 1AC II VoltAlert™ is a compact, non-contact AC voltage tester designed for quick and safe voltage detection. Utilizing Voltbeat™ technology and continuous self-testing, it ensures functionality every time you use it. Simply touch the tip to a terminal strip, outlet, or supply cord—if the tip glows red and the unit beeps, voltage is present.

Ideal for electricians, maintenance personnel, safety officers, and homeowners, this tool enables quick checks of live circuits in both industrial and residential environments. It’s built with high safety ratings, intuitive operation, and dependable performance.

---

Key Features

• Voltbeat™ Technology with continuous self-test confirms the tool is always working

• Visual and Audible Indicators: Tip glows red and a beeper sounds when voltage is detected

• CAT IV 1000 V Rated for high-level safety and added protection

• Voltage Detection Range:

  • Standard models: 90 V to 1000 V AC or 200 V to 1000 V AC (model dependent)

  • Control circuit model: 20 V to 90 V AC

• Compact and Pocket-Sized: Easily fits in toolkits or pockets

• Two-Year Warranty ensures long-term reliability

• Available in blade or rounded tip styles, depending on the model

---

Technical Specifications

• Operation Principle: Detects a stable electrostatic field created by AC voltage through insulation, no direct contact with conductor required

• Voltage Sensing Range:

  • Typically 90 V to 1000 V AC or 200 V to 1000 V AC depending on model

  • Control circuit version supports 20 V to 90 V AC, 45 Hz to 405 Hz

• Tip Style: Available in blade or round designs

• Light Source: One high-intensity red LED

• Safety Rating: 1000 V, CAT IV (EN61010-1 compliant)

• IP Rating: IP40 (limited dust protection)

• Operating Temperature: -10 °C to 50 °C

• Humidity Tolerance:

  • 0% to 95% RH (0 °C to 30 °C)

  • 0% to 75% RH (30 °C to 40 °C)

  • 0% to 45% RH (40 °C to 55 °C)

• Operating Altitude: Up to 3000 meters

• Battery: Includes 2 AAA alkaline batteries

• Note: Not responsive to random electrostatic discharge

---

Summary

Overview:
The Fluke 1AC II VoltAlert™ offers a fast, safe, and easy way to detect AC voltage without contact. It’s perfect for everyday use in industrial, commercial, or home environments.

Key Selling Points:

• Instant voltage detection from 20 V to 1000 V AC

• Audible and visual voltage presence indication

• Built-in self-test with Voltbeat™ technology

• High safety rating (CAT IV 1000 V)

• Portable, lightweight, and user-friendly