When used with Fluke® 750 Series Documenting Process Calibrator or 720 Series Multifunction Process Calibrator, Fluke 154 HART Calibration Assistant enables calibration of HART devices used in process industry. Android-based tablet comes configured with FlukeHART mobile app that utilizes long-range wireless HART modem and allows wireless communication with DUT up to 250 ft away. Standalone tool provides full HART Device Description support and can monitor PV/SV/TV/QV and other HART variables.