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Fluke 771 milliamp clamp meter with detachable clamp and built-in spotlight

Fluke

Fluke 771 Milliamp Process Clamp Meter 4-20 mA .2% accuracy

SKU CH-XTRY-P2QV0

Measures 4-20 mA signals without breaking the loop, featuring a detachable clamp with extension cable and built-in spotlight for tight, dark enclosures

  • Measures 4-20 mA without breaking the loop
  • Detachable clamp with extension cable reaches tight spaces
  • Built-in spotlight illuminates wires in dark enclosures
  • .2 % accuracy for precise process readings
  • Compact 771 design fits PLC and control panels

Compact Clamp Meter for 4-20 mA Loops

The Fluke 771 measures 4 to 20 mA signals without breaking the loop. It is designed for technicians who work on PLC and control-system analog I/O. The detachable clamp with extension cable reaches tight locations. A built-in spot light illuminates wires in dark enclosures.

Practical Limits of Non-Intrusive Current

Accuracy is specified at .2 % for the 4 to 20 mA range. The clamp design only measures current on a single isolated conductor. It cannot measure voltage, resistance or continuity. The tool requires physical access to the wire for the clamp jaws to close completely.

.2 % Accuracy Decides Suitability

The .2 % accuracy figure determines whether this meter meets your calibration or compliance requirements. If your process demands tighter tolerance, this model will not suffice. Buyers who need voltage or resistance functions should select a different instrument. This meter serves only 4 to 20 mA loop verification.

How it compares

Measured against everything we stock in Meters, Testers & Measuring Tools, at today’s prices. Recalculated every night.

Price $742.99
Pricier than about 91% of the 3,030 comparable items (median $54.99).

Specifications

No published specifications for this item yet.

Questions about this item

Which Fluke 771 model should I choose for standard 4-20 mA loop checks?

The Fluke 771 is a single model built for 4-20 mA signals; there are no alternate versions or capacities to select.

What does the 0.2 % accuracy mean when I clamp onto a live 20 mA loop?

At 20 mA the reading stays within 0.2 % of the actual current, so the displayed value reflects the true loop current within that tolerance.

Does the detachable clamp with extension cable use a standard jack so I can reach into deep panels?

The clamp connects via a dedicated extension cable designed for the 771, letting you measure in tight enclosures while the main unit stays outside.

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