Product overview: Fluke 709 Precision mA Loop Calibrator
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 technicians hand and a large backlit display that is easy to read, even in dark, cramped work areas. So its a great choice anywhere you need a compact, rich featured precision loop calibrator.
Key features
- 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
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Detailed Specifications |
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Functions |
mA source, mA simulate, mA read, mA
read/loop power, and volts read. |
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Ranges |
mA (0 to 24 mA) and Volts (0 to 30 V
DC) |
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Resolution |
1 µA on mA ranges and 1 mV on voltage
range |
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Accuracy |
0.01% ± 2 counts, all ranges (@23° ±
5°C) |
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Operating temperature range |
-10°C to 55°C (14°F to 131°F) |
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Humidity range |
10 to 95% non-condensing |
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Stability |
20 ppm of F.S. /°C from -10°C to 18°C
and 28°C to 55°C |
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Display |
128 x 64 pixels, LCD graphic
w/backlight, .34 high digits |
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Power |
6 AAA alkaline |
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Battery life |
40 hours typical |
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Loop compliance voltage |
24 V DC @ 20 mA |
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Over-voltage protection |
240 V AC |
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Overload current protection |
28 mA DC |
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EMC |
EN61326 Annex A (Portable
Instruments) |
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Dimensions (L x W x D) |
15 x 9 x 3 cm (6 x 3.6 x 1.3 in) |
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Weight |
0.3 kg (9.5 oz) |
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Included accessories |
NIST traceable calibration
certificate with data, batteries, test leads, and manual |
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Warranty |
One year |
Models: Fluke 709 Precision mA Loop Calibrator
Fluke 709Fluke 709 Precision Loop Calibrator
Includes:
AC175 Alligator Clip Set
TL75 Test Leads
Soft Case
Six AAA Batteries (Installed)
Product Manual CD-ROM
Quick Reference Guide
Safety Information