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ADT 221A - Multifunction Calibrator

Article-No.: Obsolete, nicht lieferbar

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  • Sourcing, simulating and measuring temperature and electrical signals
  • Smartphone-like menu and interface make the operation simpler and easier
  • The internal cold junction compensation sensor can be re-calibrated at ice point by users
  • Easy to use
  • Calibrated cold junction compensation (Patented)
  • Built-in temperature readout
  • Documenting and automated procedure capability
  • Build-in unit conversion tool
A highly integrated Multifunction Temperature Calibrator featuring several patented technologies, the 221A is an ultra-compact, rugged, and easy to use hand-held device for sourcing, simulating and measuring temperature, and electrical signals. Its smartphone-like menu and interface make the operation simpler and easier. The 221A is ideal for calibrating, maintaining, and troubleshooting process instrumentations. Automation and documentation capabilities make the 221A a turnkey solution.

The ADT221A multifunction temperature calibrator is a process tool for measuring, sourcing and simulating mA, mV, V, RTDs, thermocouples, ohms, frequency, and pulses, captures switch values and provides 24 V loop power.
 
Electrical
  • Resistance measurement / simulation        
  • Voltage measurement / generation         
  • Current measurement /generation
  • Frequency measurement / generation        
  • Pulse counting/generation                        
  • 24 VDC loop supply
  • Switch sensing
 
Temperature
  • RTD measurement /simulation                   
  • TC measurement /simulation
     

Technical Data ADT 221A - Multifunction Calibrator *:

Unit Value

* subject to change without prior notice and errors excepted

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download ADT-221A-22A-223A-Multifunction-Process-Calibrator.pdf.pdf  [225.3 kB] ADT 221A 222A 223A Multifunction Process Temperature Calibrator
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ADT-221A-22A-223A-Multifunction-Process-Calibrator.pdf
download ADT-22x-Auswahlhilfe-Multifunktionskallbratoren-Stand-18012018.pdf.pdf  [48.3 kB]
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ADT-22x-Auswahlhilfe-Multifunktionskallbratoren-Stand-18012018.pdf