Overview

Key features Loop calibrator that measures 4 to 20 mA signals without breaking the loop Features best in class 0.2% accuracy Delivers 0.01 mA resolution and sensitivity Measures mA signals for PLC and control system analog I/O Features a detachable clamp with extension cable for measurements in tight locations Product overview: Fluke 771 Milliamp clamp meter saves you time by measuring 4-20 mA signals without breaking the loop The Fluke 771 delivers all the basics. It measures 4-20 mA signals without \"breaking the loop\", allowing you to measure low level dc current while saving downtime and money. You can also use it to measure output signals from transmitters without breaking the loop when maintaining and troubleshooting process and automation equipment. This saves time and avoids disruption to the process. For more convenience, the detachable clamp can be attached to the wire you're testing while you move the meter—connected by the extension cable—to a better viewing position. This is especially helpful for taking readings in tight locations. Other useful features: Captures and displays changing measurements with Hold function Extends battery life with auto-off and backlight timeout 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 enclosures 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 Specifications: Specifications Diameter of measurable conductor 0.177 in or 4.5 mm max Operating temperature -10 to 50°C Storage temperature -25 to 60°C Operating humidity Operating altitude 0 to 2000 m IP rating IP 40 Size 59 x 38 x 212 mm (2.32 x 1.5 x 8.35 in) Weight 260 G, (9.1 oz) Vibration Random 2 g, 5 to 500 Hz Shock 1 m drop test (except the jaw) EMI\/RFI Meets EN61326-1 For current measurement w\/ JAW, add 1 mA to specification for EMC field strengths of 1 V\/m up to 3 V\/m. Temperature coefficient 0.01% °C ( 28°C) Power, battery life (2) AA 1.5 V Alkaline, IEC LR6, 40 hours typical Functional Specifications mA measurement Resolution \/ range 0 to 20.99 mA (measured by clamp) Accuracy 0.2% + 2 counts Resolution \/ range 21.0mA to 100.0 mA Accuracy 1% + 5 counts Manuals: 771

Part number

59-07-0771

Brand

Fluke

Category

Tools & Equipment

Product type

Test Equipment

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