Resistance Specifications

Introduction and Specifications 1

Table 1-10. 5700A Series II Resistance Specifications: 99 % and 95 % Confidence Levels

5700A
99%	99 % Confidence Level
	99 % Confidence Level
Nominal		Absolute Uncertainty of Characterized Value
Value		±5 °C from calibration temperature [Note 1]
		24 Hours	90 Days	180 Days	1 Year

Relative Uncertainty

±1 °C

24 Hours

90 Days

1.9

100

190

1.9 k

10k

19k

100k

190k

1.9 M

10M

19M

100M

50μΩ

110

	±ppm

50 μΩ		50 μΩ
95	100
95	100
28	30
26	28
17	18
17	18
12	13
12	13
11	12
11	12
13	14
13	14

1820

1921

4750

120125

50μΩ

110

130

	±ppm
50 μΩ		50 μΩ
32	40
25	33
5	8
4	7
2	4
2	4
2	3.5
2	3.5
2	3.5
2	3.5
2	3.5
2	3.5

2.55

3.56

2024

5060

5700A
95%	95 % Confidence Level
	95 % Confidence Level
Nominal		Absolute Uncertainty of Characterized Value
Value		±5 °C from calibration temperature [Note 1]
		24 Hours	90 Days	180 Days	1 Year

Relative Uncertainty

±1 °C

24 Hours

90 Days

1.9

100

190

1.9 k

10k

19k

100k

190k

1.9 M

10M

19M

100M

50μΩ

7.5

	±ppm

50 μΩ		50 μΩ
80	85
80	85
23	27
22	24
14	15
14	15
10	11
10	11

9.510.5

11	12
11	12

1517

1618

3942

100105

50μΩ

110

	±ppm
50 μΩ		50 μΩ
32	40
25	33
5	8
4	7
2	4
2	4
2	3.5
2	3.5
2	3.5
2	3.5
2	3.5
2	3.5

2.55

3	6
10	14

2024

5060

Note: 1. Specifications apply to displayed value. 4-wire connections, except 100 MΩ.

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5725A specifications

The Fluke 5725A is a high-performance, multifunctional temperature calibration source designed to meet the demanding requirements of laboratory and industrial environments. Renowned for its accuracy, reliability, and versatility, the 5725A serves as a powerful tool for engineers and technicians engaged in temperature calibration processes.

At the core of the 5725A is its advanced measurement technology, which allows for precision temperature calibrations across a wide range. With an operating temperature range from -200°C to 660°C, it caters to various applications, making it suitable for calibrating thermocouples, resistance temperature detectors (RTDs), and other temperature measurement devices.

One of the standout features of the Fluke 5725A is its outstanding accuracy, boasting a specified uncertainty of just ±0.15°C. This level of precision ensures that users can maintain compliance with regulatory standards and regulatory requirements in fields such as aerospace, pharmaceuticals, and manufacturing.

The Fluke 5725A is equipped with dual-channel capabilities, allowing users to calibrate two devices simultaneously. This enhances productivity by minimizing downtime and optimizing workflow efficiency. The intuitive touchscreen interface simplifies operations, enabling users to view measurements, set up test parameters, and access historical data with ease.

Versatile connectivity options such as USB and Ethernet enable seamless integration into existing systems and allow for data transfer, remote control, and configuration. This feature empowers technicians to conduct calibrations efficiently, whether on-site or remotely.

The robust design of the Fluke 5725A ensures its durability in demanding environments. Built with high-quality materials, it is resistant to shocks and vibrations, making it suitable for use in manufacturing plants and laboratories where equipment may be subjected to harsh conditions.

Another notable characteristic of the 5725A is its ability to generate stable temperature outputs with minimal drift, contributing to consistency in calibration results. Its built-in self-test functionality helps ensure that the unit remains in peak operating condition, giving users confidence in their calibration processes.

In summary, the Fluke 5725A is a top-tier temperature calibration source that excels in accuracy, reliability, and user-friendliness. Whether in laboratory settings or industrial applications, its advanced technologies and features make it an essential tool for professionals tasked with maintaining precision in temperature measurements.

Fluke 5725A instruction manual Resistance Specifications

Models: 5725A