Fluke 707 Current Loop Calibrator with Quick Click Knob
Model No :
Fluke 707
Part Code :


The Fluke 707 loop calibrator combines the best features of a push-button and knob-base loop calibrator, for extremely fast and easy calibration. It is a high performance solution for calibration, repair, and maintenance of current loops. Additional, features such as mA sourcing, simulation, and measurement; simultaneous display of mA and % of span, and selectable step or ramp outputs, helps it to work more efficiently and accurately.

- High performance loop calibrator for calibration, repair, and maintenance
- Features large display and simple, quick-click interface for easy one-handed operation.
- Provides simultaneous mA and % readout for quick, easy interpretation of readings.
- Delivers mA accuracy of 0.015%
- Provides 1 µA resolution for mA source, simulate, and measure

Major Applications
- Calibrate and maintain Control Instrumentation
- Field Checking of Loop-powered isolators
- Field Checking of Loop-powered transmitters
- Testing Valve positioners
- Verifying process scaled, indicators

Technical Specifications
- Current measurement: Range 0 to 24 mA; Resolution 0.001 mA
- Current sourcing: Range 0 to 20 mA or 4 to 20 mA
- Drive capability: 1200 O 950 O at 20 mA in HART mode
- Current simulation: Range 0 to 20 mA or 4 to 20 mA
- Ext. loop voltage requirement: 12-30 V
- Loop power: While measuring mA, 24 V
- Voltage measurement: Range 0 to 28 V DC; Resolution 1 mV

General Specifications
- Operating temperature: -10°C to 55°C
- Storage temperature: -30°C to 60°C
- Humidity (without condensation): 0 to 90% (0°C to 35°C); 0 to 70% (35°C to 55°C)
- Temperature coefficient: -10°C to 18°C, 28°C to 55°C, ±.005% of range per °C
- Safety Specifications: Safety :- CSA C22.2 No. 1010.1:1992
- EMC: EN50082-1:1992 and EN55022:1994 Class B
- Maximum voltage: 30 V