Fluke 709 Precision mA 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

Other useful features:

• 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)