FLUKE T6-600 Tester - Voltage, Current, Continuity
- This tester measures voltage, current, and continuity with ease.
The FLUKE T6-600 Voltage Tester is the go-to tool for electricians who need fast, accurate readings without the hassle of test leads. Designed for efficiency and safety, this tester allows you to check voltage, current, and continuity simply by sliding a wire into its open fork. No direct contact with live wires is needed, thanks to FLUKE’s FieldSense™ technology. Whether you’re working in tight panels or crowded junction boxes, the FLUKE T6-600 makes your job faster and safer.
Why Choose the FLUKE T6-600 Voltage Tester?
In busy electrical boxes, it can be difficult to find a safe metallic contact point. That’s where the FLUKE T6-600 Voltage Tester shines. With FieldSense™, you can measure AC voltage and current through the open fork without making physical contact with live metal. This smart feature improves safety and makes your work more efficient.
Perfect for commercial, residential, and light industrial use, this pocket-sized tool is ideal for electricians who need a reliable first-response device. From quick diagnostics to in-depth troubleshooting, the FLUKE T6-600 handles it all with accuracy and speed.
▶ Video: How Do I Use The FLUKE T6-600?

Key Features of the FLUKE T6-600 Voltage Tester:
- True-RMS Technology: Provides precise readings, even on noisy circuits
- Open Fork Voltage Testing: Measure up to 600 V AC through the open fork—no test leads needed
- Current Measurement: Detects up to 200 A AC with the industry’s widest open fork (17.8 mm)
- Continuity and Resistance Testing: Measures resistance from 1 Ω to 2000 Ω
- Simultaneous Voltage and Current Readings: Save time by viewing both measurements at once
- Large, Backlit Display: Bright and clear screen, easy to read in dark or tight spaces
- HOLD Function: Freeze the current reading on screen for easier recording
- Flexible Wire Compatibility: Works with wires up to AWG 4/0 (120 mm²)
- Compact Design: Lightweight and pocket-friendly, ideal for on-the-go professionals
- FLUKE TPAK Compatible: Attach a magnetic hanger for hands-free use (sold separately)
- Trusted Warranty: Comes with a 2-year warranty, extendable to 4 years when registered within 45 days
How Does FieldSense™ Work?
The FLUKE T6-600 uses capacitive coupling through the user’s body to safely measure voltage without touching exposed metal. In some setups, especially when you‘re not grounded, you may need to connect a test lead to ensure proper operation.

Who is the FLUKE T6-600 For?
- Electricians working in residential, commercial, or light industrial environments
- Technicians needing a fast, safe, and accurate voltage tester
- Anyone who wants a durable, all-in-one device that fits in a pocket
- This tool is especially helpful in situations where traditional probes are hard to use—like tight or busy enclosures where removing wire nuts is time-consuming or risky
Why the FLUKE T6-600 Voltage Tester Stands Out
With the FLUKE T6-600 Voltage Tester, you can leave the multimeter in your toolbox and test faster than ever before. Its unique fork design lets you take readings quickly without breaking circuits or making direct contact. Built by FLUKE—one of the most trusted names in test equipment—you can count on its rugged construction and long-term reliability.
Whether you’re diagnosing faults, doing routine checks, or verifying power, the FLUKE T6-600 Voltage Tester helps you get the job done safely and efficiently.
What Comes with the FLUKE T6-600?
When you buy the FLUKE T6-600 Voltage Tester, you get:
- FLUKE T6-600 Electrical Tester with FieldSense™
- Attached Test Leads with removable SlimReach™ 4 mm test probes
- Quick Reference Guide
- Full User Manual
This all-in-one package gives you everything needed to start testing right away.
❓ Frequently Asked Questions (FAQ)
Q1: Can I use the FLUKE T6-600 on live circuits?
A: Yes, the FLUKE T6-600 is designed to test live AC voltage safely using FieldSense technology, without touching exposed metal.
Q2: What’s the maximum voltage it can test?
A: It can measure AC voltage up to 600 V through its open fork.
Q3: Does it measure both voltage and current at the same time?
A: Yes! The T6-600 can show both values simultaneously, which saves time and makes troubleshooting easier.
Q4: Is it safe for beginners?
A: Absolutely. The FLUKE T6-600 is easy to use, even for those new to electrical testing. Just remember basic safety protocols when working around live wires.
Q5: Can I extend the warranty?
A: Yes. You can extend the standard 2-year warranty to 4 years by registering the product within 45 days of purchase.
The FLUKE T6-600 Voltage Tester is a smart investment for any electrician or technician who values speed, safety, and simplicity. With its contactless measurements, reliable performance, and compact design, it‘s no wonder the FLUKE T6-600 is trusted on job sites around the world. Make your workday smoother with this powerful tool—your new first-choice Voltage Tester.