Fluke 705 Loop CalibratorFluke 705 Loop Calibrator Fluke 705 loop calibrator provides a cost effective, integrated solution for calibrating milliamp loops The Fluke 705 is a cost effective, integrated solution for calibration, repair and maintenance of milliamp loops. It features a large display and simple, pushbutton interface for ease of use. Plus, it offers the other capabilities you need most to calibrate mA loops including: mA sourcing, simulation and measurement 0. 02%