Product overview: Fluke 772 Milliamp Process Clamp Loop Meter
Fluke 772 Milliamp Clamp Loop Meter measures, sources, and simulates 4-20 mA signals for testing control system I/O or IPs
The Fluke 772 Milliamp Process Clamp Meter builds on the core capabilities of the Fluke 771 and provides additional features to save time and expand testing applications. As a result, technicians can perform faster and more efficient process troubleshooting in industrial environments.
Moreover, this device allows users to source and simulate 4–20 mA signals, which helps test control system inputs and outputs accurately. In addition, it measures 4–20 mA signals directly in the circuit without breaking the loop. This feature reduces downtime and simplifies maintenance tasks.
The clamp meter also includes a 24 V loop power supply, enabling users to power transmitters during testing. Furthermore, it supports automatic ramping and step output functions, which allow remote testing and calibration of control systems. These features improve workflow efficiency and reduce manual effort.
With the Fluke 772 Milliamp Process Clamp Meter, users can test 4–20 mA signals up to five times faster than with traditional digital multimeters. Therefore, technicians can complete tasks quickly while maintaining high accuracy.
Additionally, the device enables troubleshooting on live systems without shutting down operations. As a result, users can identify issues in real time and avoid missing intermittent faults. Its compact and ergonomic design ensures easy handling in tight industrial spaces.
Overall, this clamp meter improves productivity, enhances accuracy, and provides a reliable solution for process maintenance professionals.
Features
- Measures 4–20 mA signals without breaking the loop
- Sources and simulates 4–20 mA signals
- Built-in 24 V loop power supply
- Automatic ramp and step output functions
- Faster testing compared to traditional DMMs
- Supports live system troubleshooting
- Compact and ergonomic design
- High accuracy for industrial applications

















