The Fluke 707 Loop Calibrator is a high performance solution for calibration, repair and maintenance of current loops. The new "Quick Click" knob making it extremely fast and easy to use. It features:

One handed user interface with "Quick Click" detented knob mA sourcing, simulation and measurement 0.015% accuracy and 0.001 mA resolution Simultaneous mA and % of span display Selectable step or ramp outputs 24 V Loop supply with mA measure, including 250Ω HART resistor 0-28 VDC measurement to check Loop Voltage Easy battery exchange without opening the case Compact case with separate protective holster Three year warranty