FLUKE 726 Precision Multifunction Calibrator - Calibration Made Simple
The FLUKE 726 Precision Multifunction Calibrator is designed for engineers and technicians who need accurate, reliable process calibration in the field. Built for demanding industrial environments, this multifunction process calibrator can source and measure a wide range of signals, helping reduce downtime and improve maintenance efficiency.
Whether you‘re working with transmitters, sensors, valves or temperature instruments, the FLUKE 726 provides the flexibility to handle multiple process parameters with a single device.
Contact our team today for pricing, availability or expert calibration advice.

Built for Process Industries
Designed specifically for process environments, this calibrator supports temperature, pressure and electrical calibration from a single handheld unit. It can perform simultaneous pressure measurement during valve and I/P testing, making it ideal for process plants, manufacturing facilities and utilities.
For flow applications, the unit includes advanced frequency functions, including testing of frequency and resistance signals, along with frequency pulse train output for flowmeter verification.
The calibrator also performs fast linearity tests using built-in auto step and auto ramp features, helping technicians complete calibration procedures more efficiently while improving repeatability.
Smart Features That Save Time
To streamline testing, the instrument automatically calculates transmitter error percentages, removing the need for manual calculations. Frequently used setups can be stored for quick recall, while calibration results can be saved for later review and analysis.
A built-in 24 V loop supply enables powered transmitter testing, allowing technicians to carry out calibration tasks with fewer external accessories.
What comes with the FLUKE 726?
- FLUKE 726 Precision Multifunction Process Calibrator
- AC72 alligator clips
- Stackable test leads
- TL75 test leads
- Traceable calibration report
- Quick reference guide
- Three-year warranty
❓ Frequently Asked Questions (FAQ)
Q1: What is the FLUKE 726 used for?
A. It is a multifunction process calibrator used to test and calibrate transmitters, sensors, RTDs, thermocouples and pressure instruments.
Q2: Can it calibrate temperature devices?
A. Yes. It supports a wide range of RTD and thermocouple types for accurate temperature calibration.
Q3: Does it include loop power?
A. Yes. A built-in 24 V loop supply allows powered transmitter testing during calibration.
Q4: Can it perform pressure calibration?
A. Yes. When paired with compatible pressure modules, it can carry out pressure measurement and transmitter calibration.
Q5: Why choose FLUKE Multifunction Calibrators?
A. FLUKE Multifunction Calibrators are trusted worldwide for their accuracy, durability and ability to handle multiple calibration tasks from a single instrument.