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PIECAL 322-1

With the PIECAL 322-1, you can check & calibrate all your thermocouple instruments and measure thermocouple sensors.  Plug in any thermocouple via a miniature thermocouple jack.

Carry it without worry - it comes protected with a rubber boot and rugged, low profile switch. The PIECAL 322-1 is easy to operate, even in dark areas of the plant with the backlit display.

Stop carrying around a millivolt source and thermocouple tables. The PIECAL 322 works with the thermocouples you use including types J, K, T and E. Easily set any value quickly to within 0.1° with the adjustable digital potentiometer “DIAL” plus store any three temperatures for instant recall with the EZ-CHECK™ switch. Or calibrate from -13.999 to +80.000 mV.

Choose between 2, 3, 5, 11 and 21 steps to automatically increment the output in 100%, 50%, 25%, 10% or 5% of span. Select the step time to match your system from 5, 6, 7, 8, 10, 15, 20, 25, 30 and 60 seconds.

  • Source and read four T/C types plus mV
    J, K, T & E: -13.000 to 80.000 mV

  • Calibrate with confidence
    Resolution to 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 knob & automatic stepping

  • Easily change T/C types & scale
    Double click to select T/C type & °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 mV test leads
    Low profile switches resist accidental damage

  • Simple "No Tool" battery changes
    Four inexpensive "AA" batteries

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