724

Users Manual

Ohms Measurement

Ohms Source

Ohms Range

0 to 400

400 to 1.5 k

1.5 to 3.2 k

 

Accuracy ± Ω

 

 

 

4-Wire

 

2- and 3-Wire*

 

 

 

0.1

 

0.15

0.5

 

 

 

1.0

1

 

 

1.5

 

 

 

Ohms Range

15 to 400

15 to 400

400 to 1.5 k

1.5 to 3.2 k

Excitation Current from

Measurement Device

0.15to 0.5 mA

0.5to 2 mA

0.05to 0.8 mA

0.05to 0.4 mA

Accuracy

± Ω

0.15

0.1

0.5

1

Excitation Current: 0.2 mA

Maximum input voltage: 30 V

Temperature coefficient -10 °C to 18 °C, +28 °C to 55 °C: ± 0.005 % of range per °C

*2-wire: Does not include lead resistance.

3-wire: Assumes matched leads with a total resistance not exceeding 100 .

Resolution

15 to 400

0.1

400 to 3.2 k

1

Temperature coefficient -10 °C to 18 °C, +28 °C to

55 °C: ± 0.005 % of resistance range per °C

40

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Fluke 724 user manual Ohms Measurement Ohms Source

724 specifications

The Fluke 724 is a cutting-edge temperature calibrator designed to provide precision measurement and calibration for a variety of applications. As part of Fluke's renowned line of calibration tools, the 724 combines advanced technology, ease of use, and robust performance, making it an essential device for professionals in the fields of HVAC, manufacturing, and laboratory environments.

One of the main features of the Fluke 724 is its dual temperature measurement capability. It can measure and source temperature simultaneously, which is particularly useful for professionals who require precise calibration of temperature sensors. This dual functionality enhances efficiency, allowing technicians to perform tasks quickly and accurately without needing multiple devices.

The Fluke 724 supports both thermocouples and RTDs (Resistance Temperature Detectors), and it is compatible with various temperature ranges. This versatility ensures that the device can be employed across different industries and applications, making it a valuable asset in any technician's toolkit. Moreover, its wide temperature range—from -200°C to 1200°C—enables users to calibrate a broad spectrum of temperature instruments.

Another standout technology in the Fluke 724 is its intuitive user interface, featuring a large, easy-to-read display that provides clear measurements and calibration data. The device is designed for user-friendliness, with straightforward navigation that allows users to set up and execute tests quickly. Additionally, the integrated loop powering capability enables the calibration of transmitters without the need for an external power source, making it particularly convenient in field applications.

The robust construction of the Fluke 724 ensures its reliability in challenging environments. It is built to withstand the rigors of daily use, with a rugged case designed to resist impact and environmental factors, making it an ideal choice for both fieldwork and lab settings.

Finally, the Fluke 724 offers a comprehensive set of features including data logging capabilities, which allow users to record and store measurement data for future analysis. This functionality not only enhances accuracy but also provides crucial documentation for regulatory compliance purposes.

In summary, the Fluke 724 temperature calibrator stands out as a versatile, user-friendly, and durable device that meets the rigorous demands of various industries. Its dual measurement capabilities, broad temperature range, and robust design make it an indispensable tool for professionals seeking reliable and accurate temperature calibration solutions.