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Fluke 709H Precision Loop Calibrator w/HART

Fluke 709H loop calibrator adds HART communications and supports a select set of the HART universal and common practice commands. This makes the Fluke 709H unique as both an affordable, compact loop calibrator and powerful HART communication tool.

In the communicator mode the user will be able to read basic device information, perform diagnostic tests, and perform output trim on most HART enabled transmitters. In the past, this could only be done with a dedicated communicator, a high-end multifunction calibrator, or a laptop computer with HART modem. Fluke 709H will allow virtually any technician to service and support HART devices.

Detailed Specifications
Functions mA source, mA simulate, mA read, mA read/loop power, and volts read.
Ranges mA (0 to 24mA) and Volts (0 to 30VDC)
Resolution 1 A on mA ranges and 1 mV on voltage range
Accuracy 0.01% +/- 2 counts, all ranges (@23 +/- 5C)
Operating temperature range -10 C to 55 C  (14 F to 131F)
Humidity range 10 to 95% non-condensing
Stability 20 ppm of F.S. /C from -10C to 18C and 28C to 55C
Display 128 x 64 pixels, LCD Graphic w/backlight, .34 high digits
Power 6 AAA alkaline
Battery life 40 hours typical
Loop compliance voltage 24VDC @ 20mA
Over-voltage protection 240 VAC
Overload current protection 28 mA DC
EMC EN61326 Annex A (Portable Instruments)
Dimensions (L x W x D) 15 cm x 9 cm x 3 cm  (6 x 3.6 x 1.3)
Weight 0.3 kg  (9.5 ounces)
Included accessories NIST traceable calibration certificate with data, batteries, test leads, and manual
Warranty Three year
Fluke 709H Hart Loop Calibrator Product Image