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Calibratori Industriali multifunzioni

Calibratori di processo ADT223A

Un calibratore multifunzione altamente integrato con diverse tecnologie brevettate, ADT223A è ultra-compatto, robusto e facile da usare, apparecchio portatile per l'approvvigionamento, la simulazione e la misurazione della pressione, temperatura e segnali elettrici. Il suo menu e l'interfaccia rendono le operazione più semplici e più facili. Con capacità di comunicazione HART, ADT 223A è ideale per la calibratura, la manutenzione e la risoluzione dei problemi di strumentazione. Le funzionalità di automazione e documentazione rendono l'ADT223A ADT una soluzione chiavi in ​​mano.

Strumentazione ideale per la calibrazione, manutenzione e risoluzione dei problemi della strumentazione di processo


Caratteristiche
  • Sourcing, simulating and measuring pressure, temperature and electrical signals
    • Source and measure mV, mA, ohms, RTDs, thermocouples, frequency, and pulses
    • Simulate and measure 13 thermocouples, 11 RTDs, and pressure to calibrate transmitters
    • Measure and source pressure using ADT 160 series Intelligent Digital Pressure Modules from -15 psi to 10,000 psi (-1 bar to 700 bar)
    • 24V loop power supply
    • Simultaneous dual reading capability
    • Automatic switch test
    • Support square root transmitter
    • Pulse frequency output for the calibration of flow totalizer
  • Easy to use
    • Smartphone-like menu and interface make the operation simpler and easier
    • Ultra-compact, size 3.9” x 7.6” x 2.0” (100mm x 192mm x52mm), and weight 1.6 lb (0.7 kg)
    • One hand operation
  • Calibrated cold junction compensation (Patented)
    • Cold junction equivalent block in the calibrator
    • A calibrated PRT element with flexible leads is installed in the equivalent block for thermocouple cold junction compensation
    • This PRT element can be pulled out from the calibrator and re-calibrated and corrected at ice point easily
  • Built-in temperature readout
    CVD coefficients of a calibrated PRT can be input into the calibrator for accurate temperature measurement.
  • Documenting and automated procedure capability
    • Manage the information of the device under test
    • Set up automated calibration procedures, and ADT 223 performs the test, calculates the errors, displays and/or stores the results in the memory, and highlights the tolerance points.
    • Create as-found/as-left procedures, record and document results for quality control.
    • Download tasks and upload the results
    • Capture and save a screenshot
  • Hart Communication capability
    Support HART® instrumentation
  • Build-in unit conversion tool
    Build-in converters for pressure units, temperature units, temperature vs. resistance (RTDs), and temperature vs. millivolt (thermocouples)
  • Multi lingual interface
    English, Chinese, Spanish, French, Italian, Russian or Japanese.
  • Display
    3.5 inch TFT color screen
  • Rugged
    • Rugged design for harsh environments.
    • Passed a 1-meter drop test
    • Three year warranty for the ADT 223A, and one year for the battery pack
  • Misuse protection
    Up to 30V voltage on any two sockets and up to 1A current on current sockets will not damage the calibrator, and the calibrator will return to normal condition as soon as the voltage or current is removed.
  • Rechargeable and replaceable battery
    Rechargeable Li-ion battery for 15 hours uninterrupted use. 
    Battery life will be reduced when 24V is applied.
    The rechargeable battery is replaceable.
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