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Milliamp Process Clamp Meter

Fluke 773

Milliamp Process Clamp Meter

Without breaking the loop, the Fluke 773 Milliamp Process Clamp Meter measures 4-20 mA current signals, which are the prevailing process control signals used across various Food and Beverage plant assets. This includes transmitters, valves, programable logic controllers, motors, and more. The Fluke 773 is ideal for areas where signals can be monitored and is a fundamental tool to avoid unexpected costs associated with unscheduled machine downtime, as well as avoiding unnecessary safety risks.

  • Measure 4 to 20 mA signals without breaking the loop

  • Sources and simulates 4 to 20 mA signals and provides loop power

  • Sources and measures DC voltage to verify power supplies or I/O signals

  • Best in class accuracy of 0.2%

  • Delivers 0.01 mA resolution and sensitivity

Download Datasheet
Download Datasheet
Diameter of measurable conductor
0.177inch 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
44 x 70 x 246 mm
410 g
Random 2 g, 5 to 500 Hz
1 meter drop test (except the jaw)
Meets EN61326-1
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
Three years for electronics, One year for cable and clamp assembly
Functional Specifications
mA measurement, (measured by clamp)
0 to 20.99 mA, Accuracy 0.2% + 5 counts; 21.0mA to 100.0 mA, 1% + 5 counts
mA measurement (measured in series with test jacks)
0 to 24.00 mA, 0.2% + 2 counts
mA source (maximum mA drive: 24 mA into 1,000 ohms)
0 to 24.00 mA, 0.2% + 2 counts
mA simulate (maximum voltage 50 V dc)
0 to 24.00 mA, 0.2% + 2 counts
Voltage source (2 mA maximum drive current)
0 to 10.00 V DC, 0.2% + 2 counts
Voltage measure
0 to 30.00 V DC, 0.2% + 2 counts
Milliamp Process Clamp Meter

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