Fluke 773 Milliamp Process Clamp Meter
The Fluke 773 is an advanced milliamp process clamp meter that combines speed, precision, and flexibility for professionals working in process control environments. With its ability to measure, source, simulate, and power loops without disrupting operations, it’s the perfect tool for diagnosing, maintaining, and commissioning critical control systems efficiently.
Description
The Fluke 773 Milliamp Process Clamp Meter is a highly accurate and versatile tool designed for fast, safe, and efficient troubleshooting of 4–20 mA process control signals without interrupting the loop. With its innovative design, it lets you measure, source, simulate, and provide loop power all in one compact device. Delivering best-in-class 0.2% accuracy and 0.01 mA resolution, the 773 helps technicians save time and reduce downtime by measuring signals five times faster than traditional multimeters — without shutting down the system.
Ideal for process plants, the Fluke 773 is perfect for diagnosing transmitters, valves, PLCs, and control systems. It supports both in-circuit and non-contact measurements up to 99.0 mA, including legacy 10 to 50 mA systems, and can also source and measure DC voltage for testing input/output devices accepting 1–5 V or 0–10 V signals. The detachable clamp jaw with an extension cable provides easier access in tight spaces, while the integrated spotlight ensures visibility in dark enclosures.
Features
- Non-intrusive 4–20 mA measurement without breaking the loop
- Source, simulate, and provide loop power for transmitter testing
- Measures up to 99.0 mA non-contact, including older 10–50 mA systems
- Sources and measures DC voltage for troubleshooting I/O devices
- Best-in-class 0.2% accuracy with 0.01 mA resolution and sensitivity
- Detachable clamp jaw for remote measurements in confined spaces
- Dual backlit display shows mA readings and % of span simultaneously
- Integrated measurement spotlight for improved visibility in dark areas
- Hold function to capture readings for verification and reporting
- Automatic power-off extends battery life
- Supports mA or voltage output linear ramp and 25% step output testing
- Provides 24 V loop power for powering and testing transmitters
Includes
- Fluke 773 Milliamp Process Clamp Meter
- (1 pair) TL75 test leads
- AC72 detachable clip
- (1 pair) TL 940 mini hook test leads
- (4) AA alkaline batteries (installed)
- Magnetic Hanging strap
- Soft carrying case
- Quick Reference Guide
- 3-year warranty
