Fluke 773 Milliamp Process Clamp Meter
Product Description
Fluke 773 Milliamp Process Clamp Meter saves time and money by measuring output signals without shutting down the system
The Fluke 773 milliamp clamp meter is accurate and versatile. It saves time and money by measuring 4–20 mA signals five times faster than with traditional DMMs, and without breaking the loop. That means you can troubleshoot a live device without having to power down and possibly miss something going on in the process.
The 773 is ideal for troubleshooting transmitters, valves, and programmable logic controllers (PLCs) found in process plants. It measures low level dc current and correlates process indication with a real physical value. And it measures up to 99.0 mA non-contact, including 10 to 50 mA signals in older control systems.
The 773 also sources and measures dc voltage, so it can be used to troubleshoot voltage input and output devices. You can detach the clamp section of the meter and use it as a remote jaw, connected to the main body by an extension cable to make it easier to take measurements in tight spaces. Plus, automatic power-off features save battery life so you can work longer without changing the batteries.
Overview
Key features
- Loop calibrator that measures 4 to 20 mA signals without breaking the loop
- Features best in class 0.2% accuracy
- Sources 4 to 20 mA signals for testing control system I/O or I/Ps
- Delivers 0.01 mA resolution and sensitivity
- Measures DC voltage to verify 24V power supplies or voltage I/O signals
Specifications
Specifications | ||
Diameter of measurable conductor | 0.177" or 4.5 mm max | |
Operating temperature | -10 to 50ºC | |
Storage temperature | -25 to 60ºC | |
Operating humidity | < 90% @ <30ºC, < 75% @ 30 to 55ºC | |
Operating altitude | 0 to 2000 m | |
IP rating | IP 40 | |
Size | 44 x 70 x 246 mm (2 7/8 x 5 ¾ x 11 5/8 in) | |
Weight | 410 g, (14.4 oz) | |
Vibration | Random 2 g, 5 to 500 Hz | |
Shock | 1 meter drop test (except the jaw) | |
EMI/RFI | Meets EN61326-1 | |
For current measurement w/ JAW, add 1mA to specification for EMC field strengths of 1V/m up to 3V/m. | ||
Temperature coefficient | 0.01% ºC (< 18ºC or > 28ºC) |
|
Power, battery life | (4) AA 1.5 V Alkaline, IEC LR6, 12 hours in mA source into 500 ohms | |
Warranty | Three years for electronics One year for cable and clamp assembly |
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Functional Specifications | ||
mA measurement (measured by clamp) |
Resolution / range | 0 to 20.99 mA |
Accuracy | 0.2% + 5 counts | |
Resolution / range | 21.0mA to 100.0 mA | |
Accuracy | 1% + 5 counts | |
mA measurement (measured in series with test jacks) | Resolution / range | 0 to 24.00 mA |
Accuracy | 0.2% + 2 counts | |
mA source (maximum mA drive: 24 mA into 1,000 ohms) | Resolution / range | 0 to 24.00 mA |
Accuracy | 0.2% + 2 counts | |
mA simulate (maximum voltage 50 V dc) | Resolution / range | 0 to 24.00 mA |
Accuracy | 0.2% + 2 counts | |
Voltage source (2 mA maximum drive current) | Resolution / range | 0 to 10.00 V DC |
Accuracy | 0.2% + 2 counts | |
Voltage measure | Resolution / range | 0 to 30.00 V DC |
Accuracy | 0.2% + 2 counts |
What's in the Box
Includes:
- Four AA alkaline batteries (installed)
- Soft carrying case
- TL75 test leads
- AC 72 detachable clip
- TL 940 mini hook test leads
- Instruction sheet
- Hanging tool with hook and loop strap
- Fluke 773 Milliamp Process Clamp Meter