The current loop tester Fluke 771 is a precision instrument that saves time and money by measuring signals without interrupting electrical systems.

Key Features

• 0.2% accuracy
• Resolution and sensitivity of 0.01 mA
• Measures signals from 0 to 20 mA without "breaking the loop"
• Measures mA for PLC and analog I/O control systems
• Dual backlit display for mA measurements and % of the 4 to 20 mA range
• Built-in flashlight for illuminating wires in dark areas
• Detachable clamp with extension cable for measurements in tight spaces
• Measures 10 to 50 mA in older control systems using the 99.9 mA range
• Energy-saving features: automatic device or display backlight shutdown
• Hold button