Practical Instrument Electronics (PIE)

Calibrate all your Thermocouple, RTD instruments AND your milliamp loops with the PIE 525Plus. It has all the functions of a 12 type RTD calibrator, 14 type...

Quickly verify and calibrate all the process voltage signals in your plant or in the field.  Unique to the 235 Voltage Calibrator is its ability to...

Improve your process temperature control with tighter calibration. The redesigned PIECAL 322 and 422 Thermocouple Calibrators are more accurate and...

Quickly find hidden loop problems with the world’s first multifunction calibrator with built-in troubleshooting tools. Become a loop detective able to...

The new PIE 820-ELITE is smaller and easier to use than other multifunction calibrators. Seven single function calibrators with advanced features are...

The new PIECAL 820 is smaller and easier to use than other multifunction calibrators. Six single function calibrators with advanced features are squeezed...