The Fluke 773 Milliamp Process Clamp Meter measure 4 to 20 mA signals without “breaking the loop”. The Fluke 773 meters can source 4 to 20 mA signals for testing control system I/O or I/Ps, simulate 4 to 20 mA signals for testing control system I/O and measure 4 to 20 mA signals with in-circuit measurement. They can also simultaneously measure milliamps in-circuit with 24 V loop power for powering and testing transmitters as well as source mA output signals in a linear ramp or 25% step output.
The Fluke 773 clamp meter offers advanced milliamp measurements features including a scaled mA output signal that enables another device to record the 4 to 20 mA signal without breaking the loop and the ability to simultaneously measure and source a mA signal, enhancing the meters troubleshooting ability.