Starting at $14,778.00



  • Temperature ranges:
    • 160: -40 to 320°F
    • 425: 91.4 to 797°F
    • 700: 91.4 to 1292°F
  • Accuracy:
    • 160: ±0.1°C at full range
    • 425: ±0.2°C at Full Range
    • 700: ±0.20°C at 33°C/425°C and ±0.25°C at 660°C
  • Full HART communicator
  • Wi-Fi and Bluetooth capable
  • Color touch screen display
  • Quick-Push connectors (PC Option)
  • Set point control by reference
  • Self calibration
  • Built-in automatic annealing (ADT878-700 only)

What's in the Box

  • Dry block and selected insert
  • Power cable
  • USB cable
  • Insert removal tool
  • ISO 17025 accredited calibration certificate with data
  • CD manual


Additel ADT878 Dry Well Calibrator has three models to choose from, ranging from -40 to 1292°F. The Process Calibrator option adds an external reference input, a two-channel readout for UUT's and a full complement of capabilities to help with everything from measuring temperature sensors, to calibrating thermocouples, self-calibrating the Reference Well and configuring HART transmitters. Each unit comes standard with a large touchscreen display and dual-zone control.

In Stock

Part Number Price Available
$14,778.00 1 in stock

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