The Druck UPS III IS is the ATEX/IE rated intrinsically safe model of the UPS III loop calibrator. At 460 g and with dimensions 90 x 140 mm it can be conveniently transported. The UPS III IS has applications in hazardous operations where flammable gases or dusts cannot be exposed to an ignition source, such as in petroleum refineries or mines. With a 24 V loop supply allowing for measurement or source from 0 to 24 mA, accuracy to ±0.01%, and readings displayed in mA or %, the Druck UPS III IS is one of the best loop calibrators currently available in the market.
Process Instrument Test and Maintenance
Loop Setup and Diagnostics
Valve Positioner Adjustment