PIE mA Products

Practical Instrument Electronics PIECAL 334, 334Plus, 434 and Model 532 feature fuse-less protection, rugged design, long battery life, HART® compatibility and can display measurements in either mA or %.

Check out the Patented Loop Diagnostic on the 334Plus and the Advanced Loop & HART Diagnostics on the Model 532.

PIECAL 820 Multi-Function Process Calibrator

	PIECAL 334 4-20 mA Loop Calibrator		PIECAL 334Plus Automated 4-20 mA Loop Calibrator
	PIECAL 434 Automated Diagnostic 4-20 mA Calibrator		MODEL 532 4-20 mA/V Calibrator with Loop Diagnostic

An experienced manufacturer of calibration
equipment for the process industry.