Fluke 773 - Milliamp Process Clamp Meter

Need more hours in your day?

Save time by NOT breaking the loop on 4-20 mA signal measurements.

Are you spending time:

• Taking mA measurements by removing a wire and breaking the loop
• Calling the control room to isolate a loop
• Testing analog input/output on a console
• Troubleshooting devices with mA inputs and outputs
• Repairing intermittent or erratic 4-20 mA loops
• Going back to the shop to get extra tools

If you need more time in your busy day take a good look at the Fluke 773 mA Clamp Meters. It’s designed to save you time, and money, by eliminating time wasting activities. Now you can troubleshoot and repair 4-20 mA loops without breaking the loop or bringing down the system.

Here are some specific ways the Fluke 773 Clamp Meters will help you:

Milliamp Clamp Features

Measure mA signals for PLC and control system analog I/O without breaking the loop

• Measures low level dc current
• Correlate process indication with real physical value

Measure output signals from transmitters without breaking the loop

• Maintain and troubleshoot process and automation equipment without breaking the loop
• No disruption to the process

Detachable clamp with extension cable

• Measurements in tight locations
• Enables measurements in difficult situations

Measurement Spotlight

• Illuminates hard to see wires in dark enclosures
• Measurement process is easier and quicker

Measure up to 99.9 mA range non-contact

• Wide range of measurements
• Measures 10 to 50 mA signals in older control systems

Automatic power off

• After 15 minutes and 2 minute automatic off for backlight and spotlight
• Saves battery life

The 773 mA Clamp Meter features:

• Best in class 0.2 % accuracy
• 0.01 mA resolution and sensitivity
• Measure 4 to 20 mA signals without ”breaking the loop”
• Measure mA signals for PLC and control system analog I/O
• Dual backlit display with both mA measurement and percent of 4 to 20 mA span
• Measurement Spotlight illuminates hard to see wires in dark enclosures
• Detachable clamp with extension cable for measurements in tight locations
• Measure 10 to 50 mA signals in older control systems using the 99.9 mA range
• Automatically change the 4 to 20 mA output for remote testing
• Power saving features, auto-off, backlight timeout extend battery life
• Hold function captures and displays changing measurements
• Measure 4 to 20 mA signals with in-circuit measurement
• Simultaneous mA in-circuit measurement with 24V loop power for powering and testing transmitters
• Source 4 to 20 mA signals for testing control system I/O or I/Ps
• mA output linear ramp or 25% step output
• Automatically change the 4 to 20 mA output for remote testing
• DC voltage measurement to verify 24V power supplies or voltage I/O signals
• Source DC voltage to test input devices that accept a 1-5V or 0 to 10V signals
• Scaled mA output provides a continuous mA signal that corresponds to the 4 to 20 mA signal measured by the mA clamp
• Enables milliamp signal logging to a separate logging device without breaking the loop
• Output mA signal enables a logging DMM or other device to record the 4- to 20 mA signal without breaking the loop
• mA in/out: simultaneously measure the mA signal with the clamp and source a mA signal
• Apply a mA input signal to a device and measure its’ 4-20 mA output on devices such as valves or mA isolators
• Voltage output linear ramp or 25% step output
• Automatically change the voltage output for remote testing

Do you have a Milliamp Process Clamp Meter that needs to be calibrated?

We offer standard traceable calibration and ISO 17025 accredited calibration services.