PIECAL 422

With the PIECAL 422, 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 422 is easy to operate, even in the dark areas of the plant with the backlit display.

Datasheet

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Stop carrying around a millivolt source and thermocouple tables. The PIECAL 422 works with the thermocouples you use, including types J, K, T, E, R, S, B, N, G, C, D, L (J-DIN), U (T-DIN) and P (Platinel II).

You can easily set any value quickly to within 0.1° with the adjustable digital potentiometer “DIAL”, store any three temperatures for instant recall with the EZ-CHECK™ switch, or even calibrate from -13.000 to +80.000 mV.

Source and read fourteen T/C types plus mV
J, K, T, E, R, S, B, N, G, C, D, L (J DIN), U (T DIN) & P (Platinel): -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
Includes ramp feature
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
Verify cold junction temperature & output
Secondary display of compensated millivolt setting and cold junction temperature