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Fluke 771 Milliamp Process Clamp Meter
The Fluke 771 Milliamp Process Clamp Meter is an essential tool for measuring and troubleshooting 4-20 mA signals in control system analog I/O without breaking the loop. With best-in-class 0.2% accuracy, a dual backlit display, and a detachable clamp, the 771 offers precision and flexibility, making it ideal for industrial and process applications where mA measurements are crucial.
Key Features:
- Non-Invasive Measurement: Measures 4-20 mA output signals without breaking the loop, saving time and increasing efficiency.
- High Accuracy: Delivers 0.2% accuracy with a resolution of 0.01 mA, ideal for precise measurements.
- Dual Backlit Display: Shows both mA measurement and percentage of 4-20 mA span for quick data interpretation.
- Measurement Spotlight: Illuminates hard-to-see wires in dark enclosures, enhancing visibility in challenging environments.
- Detachable Clamp: Includes an extension cable for measurements in tight locations.
- Automatic Battery Saving: Features automatic power-off, backlight, and spotlight timeout options to preserve battery life.
Technical Specifications:
- Measurement Range: -20.99 mA to +20.99 mA with 0.2% accuracy; ±99.9 mA for older systems
- Resolution: 0.01 mA
- Operating Temperature: -10 °C to 55 °C
- Storage Temperature: -25 °C to 70 °C
- Humidity: <95% at <30 °C, <75% at 30-55 °C
- Altitude: 0 to 2000 meters
- IP Rating: IP 40
- Battery Life: 40 hours typical (2 AA batteries)
- Dimensions: 59 mm x 38 mm x 212 mm (2.32 in x 1.5 in x 8.35 in)
- Weight: 260 g (9.1 oz)
Ideal For:
- Technicians and engineers measuring 4-20 mA signals in process control systems.
- Industrial environments where accurate, non-invasive mA measurements are required.