Fluke 707 4-20mA Loop Calibrator

Calibrate, repair and maintain 4-20mA current loops with the Fluke 707 Loop Calibrator with 250 Ω resistor HART mode. It’s the high-performance, quickest, one-handed answer to loop calibration. The “Quick Click” detented knob allows for one-handed, quick loop checks. Just click and calibrate. Key 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 Selectable slow ramp, fast ramp, and step ramp to provide smooth outputs for valve slewing and loop functional tests 24 volt internal loop supply, so you can power and read a transmitter at the same time without carrying a DMM Measures V dc to 28 V Single 9V b