The Fluke 770 Series Milliamp Process Clamp Meter is a handheld device that is great for troubleshooting transmitters, valves, Programmable Automation Controllers (PLC) and Distributed Control Systems (DCS). This unique clamp measures an in-circuit current of four to 24 milliamps dc signals without breaking the loop. It features a detachable jaw clamp that is connected to the main body through an extension cable which is ideal for tight locations.
This process clamp meter features a hold function that takes and shows variations in measurements. Also, it offers a high accuracy of 0.2 percent. Plus, the 770 series can measure ten to 50 milliamp signals in older control systems with the use of a 99.9-milliamp range.
With an IP40 rating, the Fluke 770 series is protected against solid objects greater than one millimeter (e.g. wires, screws, etc.). It features a dual backlit display that flashes two values simultaneously. It uses four AA alkaline batteries that allow up to 12 hours of operation. In addition, it has a power saving feature which is great for a long workday.
Configuration Options
The Fluke 770 Series Milliamp Process Clamp Meter has three available models that offer varying features. Please select your desired choice from the menu above.
- 2646347: Fluke 771 Milliamp Process Clamp Meter
- 3362352: Fluke 772 Milliamp Process Clamp Meter
- 3362365: Fluke 773 Milliamp Process Clamp Meter
Model #
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Fluke 771
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Fluke 772
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Fluke 773
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Measure mA Signal for PLC and Control System I/O without breaking the loop
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Yes
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Yes
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Yes
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Measure output signals from transmitters without breaking the loop
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Yes
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Yes
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Yes
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Source, simulate and measure mA signals in circuit
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N/A
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Yes
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Yes
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Source and measure V dc
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N/A
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N/A
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Yes
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4 to 20 mA in/out
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N/A
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N/A
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Yes
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4 to 20 mA Scaled Output
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N/A
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N/A
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Yes
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Loop Power Supply
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N/A
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Yes
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Yes
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Measurement Spotlight
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Yes
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Yes
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Yes
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Measurement up to 99.9 mA Range Non-Contact
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Yes
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Yes
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Yes
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