Fluke 773 Milliamp Process Clamp Meter – 773

Take your process diagnostics to the next level with the Fluke 773, a highly accurate milliamp clamp meter designed to measure low-level current signals without interrupting your live systems. By clamping directly onto the wire, the 773 can measure 4–20 mA signals up to five times faster than traditional methods—without breaking the loop—making it an essential tool for anyone working in process control and instrumentation.

Whether you’re troubleshooting transmitters, PLCs, or control valves, the 773 provides unmatched flexibility with features like DC voltage measurement, signal sourcing, simulation, and linear ramp/step output. The detachable clamp head allows for access in tight spaces, and an integrated LED spotlight and dual backlit display enhance usability in dark environments.

With advanced loop diagnostics, simultaneous measurement with 24V loop power, and a mA scale output, the Fluke 773 helps you isolate and fix problems faster—keeping systems running efficiently and avoiding unnecessary downtime.