FLUKE 707Ex Loop Calibrator

The Fluke 707Ex is the ideal, stand alone tool for calibration and maintenance of 4 to 20 mA control loops. It provides 24V loop power while measuring mA, and lets you measure and source/simulate mA with 1 μA resolution.

- ATEX safety rating II 2G EEx ia IIC T4
- Large display and simple, quick-click push/rotary button for easy one
handed operation
- Simultaneous mA and % readout for quick, easy interpretation of readings
- mA accuracy of 0.015%, superior to other loop calibrators
- Pushbutton with 25% steps for fast, easy linearity checks
- 0 and 100% ‘span check’ for fast confirmation of zero and span
- 1 μA resolution for mA source/simulate and measure
- Selectable slow ramp, fast ramp and step ramp provides smooth outputs for
valve slewing and loop functional tests
- Internal loop supply so you can power and read a transmitter at the same
time without carrying a DMM
- Measures V dc to 28V
- Single, easily changed 9V battery
- 0-20 mA or 4-20 mA default start-up modes
- Innovative output adjustment dial with 1 μA and 100 μA resolution
- HART® compatible resistance connected in series with the loop supply
for operation with HART communicators

Click here to download the Fluke 707Ex User Manual. (Right, click & 'Save Target As')'

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