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Precision Multifunction Process Calibrator

The 726 measures and sources almost all process parameters and can calibrate almost anything. The 726 will also interpret results without the help of a calculator and store measurement data for later analysis.


  • More precise measurement and calibration source performance, accuracies of 0.01%.

  • Two separate channels; measure, source and view process signals simultaneously.

  • Measure volts, mA, RTDs, thermocouples, frequency, and resistance to test sensors and transmitters.

  • Source/simulate volts, mA, thermocouples, RTDs, frequency, and pressure to calibrate transmitters.

  • Source mA with simultaneous pressure measurement to conduct valve and I/P tests.

  • Integrated pressure switch test allows you to capture the set, reset and dead band of a switch.

  • Memory storage for up to 8 calibration results, return stored calibration data from the field for later analysis.

  • Transmitter error% calculation, interpret calibration results without a calculator.

  • Perform fast linearity tests with auto step and auto ramp features.

  • Power transmitters during test using 24 V loop supply and simultaneous mA measurement.

  • Store frequently-used test setups for later use.

  • Frequency totalizer and frequency pulse train source mode for enhanced flow meter testing.

  • HART mode inserts 250 ohm resistor in mA measure and source for compatibility with HART instrumentation.

  • Custom RTD curves, add calibration constants for certified RTD probes for enhanced
     temperature measurement.

  • New voltage input protection design for improved reliability.

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