Fluke 709 Precision Loop Calibrator

The Fluke 709 Precision Loop Calibrator is built around a user friendly interface with a Quick-Set rotary encoder knob. The protective holster easily fits into a technician’ s hand and the large backlit display is easy to read, even in dark, cramped worked areas.

The 709 offers:
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 © resistor for HART communication
24 V DC loop power with mA Measure Mode ( -25% to 125% )
Resolution of 1 µ A 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)