

Fluke 279 FC True-rms Thermal Multimeter
The Fluke 279 FC Thermal Multimeter combines thermal imaging and electrical measurement in one tool, helping you quickly locate hot spots and troubleshoot equipment from a safe distance. Compatible with the iFlex® clamp for current measurements up to 2500 A AC, it features a large full-color LCD, a rechargeable battery with 10+ hours of use, and built-in Fluke Connect® for wireless data sharing, real-time trending, and instant reporting from the field.
Get Product Price
Please submit your details to view the price.
Description
The Fluke 279 FC Thermal Multimeter helps you locate problems immediately by combining thermal imaging and electrical measurement in a single tool. As a first-line troubleshooting device, it quickly identifies hot spots on high-voltage equipment, transformers, fuses, connectors, wires, splices, and switches—all from a safe distance. By integrating two essential tools into one, it reduces the need to carry multiple instruments and improves overall productivity.
With expanded functionality through the optional iFlex® flexible current clamp, the 279 FC allows current measurements up to 2500 A AC in tight or hard-to-reach spaces. Its large full-color LCD provides clear viewing of both images and readings, while the rechargeable battery delivers over 10 hours of operation under normal use.
Built-in Fluke Connect® adds further efficiency, enabling you to wirelessly transmit results to a smartphone, monitor and trend measurements in real time, and generate and share reports directly from the field—saving valuable time and ensuring work is properly validated.
Features
- Multimeter with built-in thermal imager and 15 functions, including AC/DC voltage and iFlex® current
- Assembled in the USA, three-year warranty, CAT III 1000 V / CAT IV 600 V rated
- Durable, double-insulated design with rubber holster and 1 m (3 ft) drop protection
Includes
- 279 FC Thermal Multimeter
- 45.72 cm (18 in) iFlex flexible current probe
- (1 pair) TL175 test leads
- Rechargeable lithium ion battery and charger
- Soft carrying case
- Hanging strap
- Quick reference guide


