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Process Calibrators


Additel 222A Multifunction Process Calibrator

ADT222A

The Additel 222A is a highly integrated, multifunction calibrator used for sourcing, simulating and measuring pressure, temperature and electrical signals. It is hand-held, ultra-compact and rugged, with a smartphone-like menu making operation simple.

  • Ideal for calibrating, maintaining, and troubleshooting process instrumentation
  • Measures and sources pressure using Additel 160 series Intelligent Digital Pressure Modules from -15 psi to 10,000 psi (-1 bar to 700 bar)
  • Sources and measures mV, mA, ohms, RTDs, thermocouples, frequency and pulsesAdditel-Logo-300x151[1]

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Additel 223A Documenting Process Calibrator

ADT223A

The Additel 223A Documenting Process Calibrator is a highly integrated multifunction calibrator, used for sourcing, simulating and measuring pressure, temperature, and electrical signals. With HART communication capability, the 223A is ideal for calibrating, maintaining, and troubleshooting HART instrumentation.

  • The internal cold junction compensation sensor can be re-calibrated at ice point by user
  • Ultra compact and smartphone-like menu and interface make the operation simple
  • Measures and sources pressure using Additel 160 Series Intelligent Digital Pressure Modules from -15 psi to 10,000 psi (-1 bar to 700 bar)

Additel-Logo-300x151[1]

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Additel 209 and 210 Series Loop Calibrator

additel 209 and 210 series

The new Additel 209 and 210 loop calibrator series combine ease of use and functionality, making them the ideal tools to troubleshoot your process loop.  The ADT209 has an accuracy of 0.03% of reading whereas the ADT210 holds an accuracy of 0.01% of reading.  If you want to source, simulator or simply measure, the Additel Loop calibrator series will fit your needs.

  • Accuracy to 0.01% of reading
  • Small and rugged handheld design
  • Measure, source or simulate loop current
  • Measure DC volts
  • Simultaneously mA and % span display
  • Switch functionality
  • Selectable ramp and step functions
  • Easy to read display and user interface
  • HART 250Ω resistor in series with 24V loop

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Additel 220 Multifunction Loop Calibrator

ADT220

The Additel 220 Multifunction Loop Calibrator is a highly integrated loop calibrator that is an ultra-compact, rugged and easy to use hand-held device that will source, simulate and measure loop current, mV/V, Loop Continuity Test, and also perform switch testing.

  • Ideal for calibrating, maintaining, and troubleshooting various loop devices in the field
  • 24V loop supply with simultaneous current measurement
  • Data logging with high-capacity storageAdditel-Logo-300x151[1]

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Additel 221A Multifunction Temperature Calibrator

ADT221A

The Additel 221A Multifunction Temperature Calibrator is highly integrated, ultra-compact, rugged, and easy to use for sourcing, simulating, and measuring temperature and electrical signals. The 221A is ideal for calibrating, maintaining and troubleshooting process instrumentation.

  • The internal cold junction compensation sensor can be re-calibrated at ice point by users
  • Ultra compact
  • Automation and documentation capabilities make the 221A a turnkey solutionAdditel-Logo-300x151[1]

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