PIECAL 322 Automated Calibrator for Standard Thermocouple Types

Check and calibrate your standard thermocouple instruments with the PIECAL 322. Compatible with smart transmitters, PLCs, DCS, and multichannel recorders, the 322 offers fast calibrations thanks to its EZ-CHECK™ switch that conveniently stores three temperatures for instant recall.

The 322 can troubleshoot sensor connections and find broken wires or corroded connections. The PIECAL 322 is comparable to Altek's model 322-1.

Key Specifications

  • Works with thermocouples types J, K, T, and E
  • Choose between 2, 3, 5, 11, and 21 steps to automatically increment output in 100%, 50%, 25%, 10%, or 5% of span
  • Select step time from 5, 6, 7, 8, 10, 15, 20, 25, 30, and 60 seconds
  • Troubleshoot sensor connections and find broken wires
  • EZ-CHECK™ switch allows you to store any three temperatures for instant recall and fast calibration

Specifications, Manuals, and Supporting Literature

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