The UPS III IS from
GE Sensing, Billerica, MA, is a handheld loop tester that provides 0.015% accuracy and is ATEX and IEC approved. Designed for use in hazardous locations, the device features a large menu-driven graphic display, the ability to measure or source 0–24 mA and convert the readings to % flow, auto step and ramp functions, and step and span modes. It also has a menu-selectable HART resistor and adjustable display contrast and resolution.
