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PIE 322-1

Four Thermocouple Type Calibrator (Type J, K, T, E & mV)

Brand: PIE
Model No: 322-1
Our Model No: 3221
Condition: NEW
PDF Document Icon Data Sheet (297 KB)


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Product Features:

  • Source and read four T/C types plus mV
  • J, K, T, & E; -13.000 to 80.000 mV
  • Calibrate with confidence
  • Resolution of 0.1° F & C; accurate to 0.2°
  • Faster calibrations
  • Instantly select three outputs with EZ-CHECK switch
  • Easily find trip points with two speed EZ-DIAL & automatic stepping
  • Easily change thermocouple types & scale
  • Double click knob to select T/C type and ° F & C
  • Easy to read display
  • Turn on the backlight to read in dark areas of the plant
  • Use in the plant, field or shop
  • Includes rubber boot and attached test leads
  • Low profile switches resist accidental damage
  • Simple battery changes
  • Separate compartment for no-tool battery changes
  • Four inexpensive AA batteries

The Practical Instrument Electronics (PIE) PIECAL 322-1 Four Thermocouple Type Calibrator is functionally equivalent to similar calibrators with five digit displays, knobs and switches.

The PIE 322-1 gives you advantages of an updated design while maintaining the familiar, time proven ease of use of similar calibrators. Choose the PIECAL 322-1 and get a thermocouple calibrator with a backlit display, a rubber boot and rugged switches with the same high accuracy.

Model Description Buy Now Price
RP-WAR-A 3 Year Repair / Replacement Warranty for All Calibrator Models - NOT 820, 820PM, 820ELITE, 830, 830PM, 850, 311PLUS, 422PLUS, 525B, 525PLUS, and 535 Add to Cart


Certified Test Data -1 Internal Option for New Orders: Replace Standard NIST FREE Calibration Certificate with a Certificate Containing Test Data for Calibrators Add to Cart


  • 4 - AA Batteries
  • 1 - Rubber Boot
  • 1 - Small Carrying Case
  • 1 - NIST Traceable Calibration Certificate
Data Sheet: PDF Document Icon (297 KB)
Manual: PDF Document Icon (514 KB)
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