Fluke 707 Loop Calibrator 0.015% Accuracy Quick Click

Fluke 707 Loop Calibrator is a high-performance tool designed for technicians who perform calibration, repair, and maintenance of current loops. Engineered for speed and accuracy, it combines a unique Quick Click rotary control with push-button operation to deliver fast, reliable loop checks using one hand in demanding field environments.

Key Features

• High-accuracy loop calibration: Provides mA accuracy of 0.015% with 1 µA resolution

• Quick Click control knob: Enables fast, one-handed adjustment with detented rotary input

• mA source, simulate, and measure: Supports full loop testing without additional instruments

• Simultaneous mA and % display: Displays current value and percent of span at the same time

• Selectable ramp and step outputs: Supports slow ramp, fast ramp, and step functions for functional testing

• Integrated loop power: Includes a 24 V loop supply with 250 Ω HART-compatible resistor

Benefits

• Faster loop checks: One-handed operation reduces setup time and speeds calibration work

• Improved accuracy: High resolution and precision support confident pass/fail decisions

• Simplified testing: Built-in loop supply eliminates the need for a separate DMM

• HART compatibility: Series resistance supports communication with HART devices

• Field-ready durability: Compact design with protective holster supports daily industrial use