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Fluke 724 Temperature Calibrator

Fluke 724 Temperature Calibrator offers everything you need to troubleshoot and calibrate temperature
The Fluke 724 is powerful yet easy-to-use temperature calibrator that sources and measures 10 thermocouple types, and 7 RTD types, plus volts and ohms. It also measures mA while supplying loop power. You can use it to test and calibrate almost any temperature instrument so you only have to carry one tool to expertly test all the temperature sensors and transmitters in your plant.
The Fluke 724 even handles high-speed pulsed RTD circuits and provides loop power. The dual-line measure/source display lets you source temperature and view loop current at the same time. And with its simple, "no menus controls, you'll be able to get all your testing done faster.
Other useful features:
- A bright backlight to enable you to work in poor light
- Large battery capacity with four AA alkaline batteries
- Easy to access battery door for quick changes
Other useful features:
- Performs fast linearity tests with 25% and 100% steps
- Executes remote tests with auto step and auto ramp
- Powers transmitters during test using loop power supply with simultaneous mA measurement
- Features a compact, streamlined shape that makes it easy to carry
- Offers a rugged, reliable design that stands up to field use
Key features:
- A powerful, easy-to-use calibrator that measures and sources functions to test and calibrate most temperature instruments
- Displays input and output simultaneously on the easy-to-read dual display
- Measures RTDs, thermocouples, ohms, and volts to test sensors and transmitters
- Source/simulates thermocouples, RTDs, volts, and ohms to calibrate transmitters
Measurement Accuracy:
Voltage DC 30.000 V 0.02% + 2 counts (upper display)
20.000 V 0.02% + 2 counts (lower display)
100.00 mV 0.02% + 2 counts
-10.00 mV to 75.00 mV 0.025% + 1 count (via TC connector)
Current DC 24.000 mA 0.02% + 2 counts
Resistance 0.0 to 400.0 Ω 0.1 Ω (4-wire), 0.15 Ω (2- and 3-wire)
401 to 1500 Ω 0.5 Ω (4-wire), 1 Ω (2- and 3-wire)
1500 to 3200 Ω 1 Ω (4-wire), 1.5 Ω (2- and 3-wire)

Source Accuracy:

Voltage DC 100.00 mV 0.02% + 2 counts
10.000 V 0.02% + 2 counts
-10.00 mV to 75.00 mV 0.025 % + 1 count (via TC connector)
Resistance 15.0 to 400.0 Ω 0.15 Ω (exc. current 0.15 to 0.5 mA), 0.1 Ω (exc. current 0.5 to 2 mA)
401 to 1500 Ω 0.5 Ω (excitation current 0.05 to 0.8 mA)
1500 to 3200 Ω
1 Ω (excitation current 0.05 to 0.4 mA)


Ramp functions Source functions Voltage, current, resistance, frequency, temperature
Ramps Slow ramp, Fast ramp, 25% step-ramp
Loop power function Voltage 24 V
Accuracy 10%
Maximum current 22 mA, short circuit protected
Step functions Source functions Voltage, current, resistance, frequency, temperature
25% of range, 100% of range


Fluke 724 Temperature Calibrator
- mAC70A Test Clips
- One pair of stackable test leads
- TL75 Test Leads
- CE and CSA Markings
- Manuals in English, French, German, Spanish, Italian, Portugese, Korean, Chinese and Japanese
- Users manuals on CD-ROM
- NIST- traceable calibration report and data