Fluke 773 Milliamp Process Clamp Meter

Key features:

• Loop calibrator that measures 4 to 20 mA signals without breaking the loop
• Features best in class 0.2% accuracy
• Sources 4 to 20 mA signals for testing control system I/O or I/Ps
• Delivers 0.01 mA resolution and sensitivity
• Measures DC voltage to verify 24V power supplies or voltage I/O signals

Other useful features:

• Sources DC voltage to test input devices that accept a 1-5V or 0 to 10V signal
• Simultaneously measures the mA signal with the clamp and sources a mA signal
• Measures mA signals for PLC and control system analog I/O
• Simulates 4-20 mA signals for testing control system I/O
• Features a detachable clamp with the extension cable for measurements in tight locations
• Extends battery life with auto-off and backlight timeout
• Captures and displays changing measurements with Hold function
• Measures 4 to 20 mA signals with in-circuit measurement
• Includes simultaneous mA in-circuit measurement with 24V loop power for powering and testing transmitters
• Offers mA or voltage output linear ramp or 25% step output
• Provides scaled mA output to provide 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
• Applies a mA input signal to a device and measure its’ 4-20 mA output on devices such as valves or mA isolators
• Dual backlit display with both mA measurement and percent of 4 to 20 mA span
• Measurement Spotlight to illuminate hard to see wires in dark enclosure
• Measures 10 to 50 mA signals in older control systems using the 99.9 mA range
• Automatically changes the 4 to 20 mA output for remote testing