FLUKE Loop Calibrator FLU709H

Features

• mA precision loop calibrator with 0.01% best-in-class accuracy
• User-friendly interface with quick-set rotary encoder knob
• Selectable 250-ohm resistor for HART communication
• 24 V DC loop power with mA Measure Mode (-25% to 125%)
• Simple two-wire connection for all measurements
• Resolution of 1 µA in mA ranges and 1 mV in voltage ranges
• Compact and rugged design powered by 6 AAA batteries
• Auto Shutdown feature for battery conservation (adjustable up to 30 minutes)
• Variable step and ramp time in seconds
• Adjustable span selection (0 to 20 mA or 4 to 20 mA)
• Valve test functionality to simulate defined mA values with % keys
• Large backlit display for easy reading in low-light conditions

Specifications

• Functions: mA source, mA simulate, mA read, mA read/loop power, volts read
• Ranges: mA (0 to 24 mA), Volts (0 to 30 V DC)
• Resolution: 1 µA on mA ranges, 1 mV on voltage range
• Accuracy: 0.01% ± 2 counts, all ranges (@23° ± 5°C)
• Operating temperature: -10°C to 55°C (14°F to 131°F)
• Humidity range: 10 to 95% non-condensing
• Stability: 20 ppm of F.S. /°C from -10°C to 18°C and 28°C to 55°C
• Display: 128 x 64 pixels, LCD graphic with backlight
• Power: 6 AAA alkaline batteries
• Battery life: 40 hours typical
• Loop compliance voltage: 24 V DC @ 20 mA
• Over-voltage protection: 240 V AC
• Overload current protection: 28 mA DC
• EMC: EN61326 Annex A (Portable Instruments)
• Dimensions: 15 x 9 x 3 cm (6 x 3.6 x 1.3 in)
• Weight: 0.3 kg (9.5 oz)
• Included accessories: NIST traceable calibration certificate, batteries, test leads, manual
• Warranty: One year