Fluke

709 Precision Loop Calibrator

Provides resolution of 1 µA on mA ranges & 1 mV on voltage ranges, accuracy at 0.01% reading , 24 V DC loop power w/ mA measure mode

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709 Precision Loop Calibrator 02306

The Fluke 709 mA loop calibrator is designed to reduce the time it takes to measure or source voltage or current and power up a loop and still produce high-quality results. The Fluke 709 is built around a user friendly interface with a quick-set rotary encoder knob and best in class accuracy at 0.01% of reading. It features a protective holster that fits easily in a technician's hand and a large backlit display that is easy to read, even in dark, cramped work areas. So it's a great choice anywhere you need a compact, rich featured precision loop calibrator.

• mA precision loop calibrator with best-in-class accuracy at 0.01% reading
• Provides intuitive user interface with quick-set rotary encoder knob for fast setup
• Includes built in selectable 250 Ω resistor for HART communication
• Features 24 V DC loop power with mA Measure Mode (-25% to 125%)
• Requires only simple two wire connection for all measurements
• Provides resolution of 1 µA on mA ranges and 1 mV on voltage ranges
• Features a compact rugged design and runs on 6 standard AAA batteries
• Provides Auto Shutdown to conserve battery life (adjustable up to 30 minutes)
• Offers variable step and ramp time in seconds
• Provides adjustable span selection (0 to 20 mA or 4 to 20 mA)
• Includes valve test functionality (simulates defined mA values with % keys)

FunctionsmA source, mA simulate, mA read, mA read/loop power, and volts read
RangesmA (0 to 24 mA) and Volts (0 to 30 V DC)
Resolution1 µA on mA ranges and 1 mV on voltage range
Accuracy0.01% ± 2 counts, all ranges (@23°± 5°C)
Operating Temperature Range-10°C to 55°C (14°F to 131°F)
Humidity Range10 to 95% non-condensing
Stability20 ppm of F.S. /°C from -10°C to 18°C and 28°C to 55°C
Display128 x 64 pixels, LCD graphic w/backlight, .34 high digits
Power6 AAA alkaline
Battery Life40 hours typical
Loop Compliance Voltage24 V DC @ 20 mA
Over-Voltage Protection240 V AC
Overload Current Protection28 mA DC
EMCEN61326 Annex A (Portable Instruments)
Dimensions (L x W x D)15 x 9 x 3 cm (6 x 3.6 x 1.3 in)
Weight0.3 kg (9.5 oz)
Included AccessoriesNIST traceable calibration certificate with data, batteries, test leads, and manual
WarrantyOne year
  • Download

    709 Precision Loop Calibrator Data Sheet 11508

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  • Download

    709 umeng0100 12403

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