Home > 744 Documenting Process Calibrator-HART available from TR

744 Documenting Process Calibrator-HART available from TR

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article image 744 Documenting Process Calibrator-HART
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As more and more process plants begin to take advantage of smart transmitters, the need for a new generation of calibrators has emerged. Technicians require calibrators that can communicate through industry standard digital protocols.

The 744 Documenting Process Calibrator-HART, available from TR , combines HART communication capabilities to deliver an integrated communicating calibrator.

This rugged, reliable tool is suitable 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 data. And, of course, it helps to meet rigorous standards like ISO 9000, FDA, EPA and OSHA regulations.


  • Measure volts, mA, RTDs, thermocouples, frequency, and ohms to test sensors, transmitters and other instruments
  • Source/simulate volts, mA, thermocouples, RTDs, frequency, ohms, and pressure to calibrate transmitters
  • Power transmitters during test using loop supply with simultaneous mA measurement
  • Holds up to a full week of downloaded procedures and calibration results

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