Overview

Key features Loop calibrator that measures 4 to 20 mA signals without breaking the loop Features best in class 0.2% accuracy Simultaneously measures the mA signal with the clamp and sources a mA signal Delivers 0.01 mA resolution and sensitivity Measures mA signals for PLC and control system analog I/O Product overview: Fluke 772 Milliamp Clamp Meter measures, sources, and simulates 4-20 mA signals for testing control system I\/O or IPs The Fluke 772 adds to the basic capabilities of the Fluke 771 to save more time and expand its applications. With the 771, you'll also be able to: source and simulate 4-20 mA signals for testing control system I\/O; measure 4-20 mA signals with in-circuit measurement; power a transmitter with the 24 V loop power supply; and automatically ramp and step change the 4-20 mA output for remote testing. You'll be able to test 4–20 mA signals five times faster than with traditional DMMs, and without breaking the loop. That means you can troubleshoot a live device without having to power down, which can save you time, and help you avoid possibly missing something going on in the process. Other useful features: Simulates 4-20 mA signals for testing control system I\/O Sources 4 to 20 mA signals for testing control system I\/O or I\/Ps 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 Features a detachable clamp with extension cable for measurements in tight locations Captures and displays changing measurements with Hold function Offers mA output linear ramp or 25% step output 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 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 44 x 70 x 246 mm (2 7\/8 x 5 x 11 5\/8 in) Weight 410 g, (14.4 oz) Vibration Random 2 g, 5 to 500 Hz Shock 1 meter drop test (except the jaw) EMI\/RFI Meets EN61326-1 For current measurement w\/ JAW, add 1mA to specification for EMC field strengths of 1V\/m up to 3V\/m. Temperature coefficient 0.01% C ( 28 C) Power, battery life (4) AA 1.5 V Alkaline, IEC LR6, 12 hours in mA source into 500 ohms Functional Specifications mA measurement Resolution \/ range 0 to 20.99 mA (measured by clamp) Accuracy 0.2% + 5 counts Resolution \/ range 21.0mA to 100.0 mA Accuracy 1% + 5 counts mA measurement (measured in series with test jacks) Resolution \/ range 0 to 24.00 mA Accuracy 0.2% + 2 counts mA source (maximum mA drive: 24 mA into 1,000 ohms) Resolution \/ range 0 to 24.00 mA Accuracy 0.2% + 2 counts mA simulate (maximum voltage 50 V dc) Resolution \/ range 0 to 24.00 mA Accuracy 0.2% + 2 counts Data sheet: 773 \/ 772 \/ 771 mA Clamp Meter data sheet Manuals: 772\/773

Part number

59-07-0772

Brand

Fluke

Category

Tools & Equipment

Product type

Test Equipment

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