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.