The Fluke 709H mA loop calibrator is designed to save time and produce high-quality results. The 709H offers HART communication and supports a select set of the HART universal and common practice commands. This makes the 709H unique as both an affordable, compact loop calibrator and powerful HART communication tool.
Best-in-class accuracy at 0.01% reading
Small rugged design operates on (6) standard AAA batteries
Intuitive user interface with Quick-Set knob for fast setup, easy use
Built in selectable 250 R resistor for HART communication
24 V DC loop power with mA Measure Mode (-25% to 125%)
Resolution of 1 μA on mA ranges and 1 mV on voltages ranges
Simple two wire connection for all measurements
Auto Shutdown to conserve battery life (adjustable up to 30 minutes)
Variable step & ramp time in seconds
Adjustable span selection (0 to 20 mA or 4 to 20 mA)
Valve Test (simulate defined mA values with % keys)