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Precision mA Loop Calibrator Fluke 709
Description
The Precision mA Loop Calibrator Fluke 709 is a compact and reliable tool designed for testing and servicing process control loops. Offering best-in-class 0.01% reading accuracy, the Fluke 709 combines a precision loop calibrator with 24 V DC loop power and an intuitive user interface powered by a Quick-Set rotary knob.
Application field
- Calibration and testing of 4-20 mA current transmitters in automated industrial plants
- Supplying 24 V DC loop power for offline sensor and transmitter diagnostics
- Valve testing and precision current signal sourcing for PLC and DCS loops
- Troubleshooting current loops in tight or dimly lit process control environments
Specifications
| Functions | mA source, mA simulate, mA read, mA read/loop power, Volts read |
| Measurement Ranges | 0 to 24 mA, 0 to 30 V DC |
| Resolution | 1 uA (mA range), 1 mV (Voltage range) |
| Accuracy | 0.01% +/- 2 counts (all ranges) |
| Loop Power Supply | 24 V DC @ 20 mA |
| Built-in Resistor | Selectable 250 Ohm HART resistor |
| Power Source | 6 x AAA alkaline batteries (40 hours typical life) |
| Dimensions / Weight | 15 x 9 x 3 cm / 300 g |
Scope of delivery
- Fluke 709 Precision Loop Calibrator
- Test Lead Set
- Alligator Clip Set
- 6 x AAA Alkaline Batteries (installed)
- NIST-traceable calibration report and data
- Quick Reference Guide