Fluke 773 Milliamp Process Clamp Meter

Product Summary

The Fluke 773 Milliamp Process Clamp Meter is a specialised mA clamp designed for technicians who need to measure 4–20 mA signals without breaking the loop. It’s ideal for troubleshooting live control loops, verifying PLC and DCS inputs, and checking analog outputs on transmitters and control systems. With built‑in mA sourcing, simulation, and voltage measurement, it’s a compact, field‑ready tool for process instrumentation work.

Core Specifications

• mA Measurement (Clamp): 4–20 mA, 0.2% accuracy
• mA Measurement (In‑Circuit): 0–24 mA
• mA Source: 0–24 mA
• mA Simulation: 4–20 mA
• Voltage Measurement: 0–30 V
• Loop Power: 24 V
• Resolution: 0.001 mA
• Display: Backlit dual‑function
• Power: 4× AA batteries
• Special Feature: Non‑intrusive mA measurement without disconnecting wiring

Recommended Pairings

• Fluke 789 ProcessMeter — for full loop troubleshooting when you need both a DMM and mA source.
• Fluke 726 Precision Multifunction Calibrator — ideal when loop checks need to expand into full transmitter calibration.
• Fluke 750P Pressure Modules — when working on pressure transmitters alongside mA loop verification.
• Fluke 700PTP‑1 Pneumatic Test Pump — for pressure loop testing when paired with a calibrator.
• Fluke 719 100G Electric Pressure Calibrator — compact companion for low‑pressure transmitter work.

Hiring with Measurements101
Booking is simple: select your dates, choose your equipment, and check out. Once your order is placed, we’ll be in touch within the hour to organise delivery.
Not sure if this is the right tester for your job? Give us a call anytime — we’re always happy to help you get the right tool.

*Specifications are indicative only and may vary in practice. Please confirm suitability for your application.*