Fluke 726 User Manual

®
726
Multifunction Process Calibrator
Users Manual
September 2005
© 2005 Fluke Corporation. All rights reserved.
All product names are trademarks of their respective companies.

Fluke 726 Specifications

General

Auto-ramp function	Yes
Measuring parameters	Current, Frequency, Resistance, Temperature, Voltage
Frequency source accuracy	0.5 %
Frequency measurement accuracy	0.05 %
DC current measurement accuracy	0.01 %
DC voltage measurement accuracy	0.025 %
Resistance measurement accuracy	0.015 %
Product color	Black, Yellow

Weight and Dimensions

Depth	47 mm
Width	96 mm
Height	200 mm
Weight	650 g

Summary

Getting Acquainted with the Calibrator

Input and Output Terminals

Describes the Calibrator's input and output connection points and their functions.

Keys

Safety Information

Display

Configuration Menus

Contrast Adjustment

Describes how to adjust the screen contrast for better readability.

Getting Started

Voltage to Voltage Test

Using Measure Mode

Measuring Electrical Parameters (Upper Display)

Details how to measure voltage and current using the upper display.

Current Measurement with Loop Power

Measuring Electrical Parameters (Lower Display)

Measuring Temperature

Using Thermocouples

Using Resistance-Temperature Detectors (RTDs)

Measuring Pressure

Zeroing with Absolute Pressure Modules

Using Source Mode

Sourcing 4 to 20 mA

Simulating a 4- to 20-mA Transmitter

Sourcing Other Electrical Parameters

Manually Stepping the mA Output

Auto Ramping the Output

Storing and Recalling Setups

Calibrating a Transmitter

Calibrating a Pressure Transmitter

Calibrating an I/P Device

Pressure Switch Test

Testing an Output Device

Maintenance

Replacing the Batteries

Specifications

DC Voltage Measurement and Source

Specifications for DC voltage measurement and sourcing capabilities.

DC mA Measurement and Source

Specifications for DC mA measurement and sourcing functions.

Ohms Measurement

Specifications related to resistance measurement.

Ohms Source

Specifications for sourcing resistance values.

Frequency Measurement

Specifications for measuring frequency.

Frequency Source

Specifications for sourcing frequency signals.

Temperature, Thermocouples

Accuracy specifications for thermocouple temperature measurements.

RTD Accuracy (Read and Source) (ITS-90)

Accuracy details for RTD temperature measurements and sourcing.

Loop Power Supply

Pulse Read and Pulse Source

Pressure Measurement

General Specifications

Overall operating conditions, safety, size, and weight of the Calibrator.