Ready for Anything
As more and more process plants begin to take advantage of smart transmitters, the need for a new generation of calibrators has emerged-calibrators that can communicate via industry standard digital protocols. The 744 combines HART communication capability to deliver an integrated communicating calibrator. This rugged, reliable tool is ideal for calibrating, maintaining, and troubleshooting HART and other instrumentation.
The 744 does the work of several tools - sourcing, simulating and measuring pressure, temperature, and electrical signals in one rugged, hand-held device.
For documentation, the 744 automates calibration procedures and captures your data. And, of course, it helps you meet rigorous standards like ISO 9000, FDA, EPA and OSHA regulations.
HART Capabilities
The 744 is designed to take on nearly all the day-to-day tasks you now perform with a separate communicator. In fact, it offers the communication capabilities of the 275 HART communicator.
Requires no external box or second tool for everyday HART calibration and maintenance.
Offers fast HART communication.
Supports popular models of HART transmitters, with more devise-specific command support than any other HART field calibrator.
Works with multiple masters, burst mode, and multi-drop configurations.
Is easy to update as additional instruments are added and new HART versions are released.
Interrogate to determine device type, manufacturer, model, tag.
Reconfigure the sensor mapping of dual sensor temperature transmitters.
Read HART PV function and smart transmitter digital output while measuring analog mA output.
Read and write HART configuration functions to make field adjustments to PV range points, damping, and other top-level configuration settings.
Re-label smart transmitters by reading and writing to the HART tag field.
Versatile HART Protocol support
Automated Procedures
Allow you to quickly set up powerful, automated calibration procedures for linear transmitters, DP flow transmitters, and one- and two-point limit switches. Simply select the appropriate measure and/or source functions and fill out the procedure template. The 740 Series does the rest. It quickly performs the test, calculates the errors, and displays the final results, highlighting out of tolerance points.
Custom Units
Enable you to map one unit to another, such as mV to ºC or ºF. Allows you to use the Fluke 740 Series with millivolt output accessories such as the Fluke 80T-IR Temperature Probe, and to document tests using non-supported units such as parts per million or revolutions per minute.
User-entered Values
Enables technicians to record calibration results that were sourced and/or measured by other devices such as panel meters or readout-only devices.
