Fluke 773 Milliamp Process Clamp Meter

Fluke

£1,448.40 / £1,207.00 excl VAT

⚡ Best in class 0.2 % accuracy

⚡ 0.01 mA resolution and sensitivity

⚡ Measure 4 to 20 mA signals without breaking the loop

⚡ Measure mA signals for PLC and control system analog I/O

Description

Fluke 773 Milliamp Process Clamp Meter

The Fluke 773 Milliamp process Clamp Meter is the most advanced unit in the Fluke 77X series. It retains all the features of the Fluke 772 as well as adding even more advanced features.

  • DC voltage measurement to verify 24V power supplies or voltage I/O signals
  • Source DC voltage to test input devices that accept a 1 to 5V or 0 to 10V signal
  • Scaled mA output provides a continuous mA signal that corresponds to the 4 to 20mA signal measured by the mA clamp
    • Output mA signal enables a logging DMM (Fluke 289) or other device to record the 4 to 20mA signal without breaking the loop.
  • mA in/out: simultaneously measure the mA signal with the clamp and source a mA signal
    • Apply a mA input signal to a device and measure its’ 4 to 20 mA output on devices such as valves or mA isolators
  • Voltage output linear ramp or 25 % step output
    • Automatically change the voltage output for remote testing

Despite its rich feature set, the Fluke 773 is lightweight at only 415g, making it portable and a great instrument to always have on hand. It also features the same detachable jaw design as the Fluke 771 and 772 to allow easier access in to tricky installations.

The Fluke 773 is the ultimate milliamp process clamp meter that measures, sources and stimulates mA signals for testing control system I/O or IP’s. It’s additional capabilities of sourcing and measuring DC voltage makes it a great trouble shooting tool.

Key Features:

  • Best in class 0.2 % accuracy
  • 0.01 mA resolution and sensitivity
  • Measure 4 to 20 mA signals without breaking the loop
  • Measure mA signals for PLC and control system analog I/O
  • Dual backlit display with both mA measurement and percent of 4 to 20 mA span
  • Measurement Spotlight illuminates hard to see wires in dark enclosures
  • Detachable clamp with extension cable for measurements in tight locations
  • Measure 10 to 50 mA signals in older control systems using the 99.9 mA range
  • Automatically change the 4 to 20 mA output for remote testing
  • Power saving features, auto-off, backlight timeout extend battery life
  • Hold function captures and displays changing measurements
  • Measure 4 to 20 mA signals with in-circuit measurement
  • Simultaneous mA in-circuit measurement with 24V loop power for powering and testing transmitters
  • Source 4 to 20 mA signals for testing control system I/O or I/Ps
  • mA output linear ramp or 25% step output
  • Automatically change the 4 to 20 mA output for remote testing
  • DC voltage measurement to verify 24V power supplies or voltage I/O signals
  • Source DC voltage to test input devices that accept a 1-5V or 0 to 10V signals
  • Scaled mA output provides a continuous mA signal that corresponds to the 4 to 20 mA signal measured by the mA clamp
  • Enables milliamp signal logging to a separate logging device without breaking the loop
  • Output mA signal enables a logging DMM or other device to record the 4- to 20 mA signal without breaking the loop
  • mA in/out: simultaneously measure the mA signal with the clamp and source a mA signal
  • Apply a mA input signal to a device and measure its’ 4-20 mA output on devices such as valves or mA isolators
  • Voltage output linear ramp or 25% step output
  • Automatically change the voltage output for remote testing
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
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
  • Fluke 773
  • 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
 Zone  Orders Under £75  Orders Over £75
 Zone 1 – UK Mainland Royal Mail 1st Class Delivery (1-2 Days) £5.95
Royal Mail 2nd Class Delivery (3-5 Days) £4.95
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Royal Mail 2nd Class Delivery (3-5 Days) FREE
 Zone 2 – Scottish Highlands and Islands Royal Mail 1st Class Delivery (2-3 Days) £5.95
Royal Mail 2nd Class Delivery (5-6 Days) £4.95
DPD Express 2 Day Delivery (Orders must be placed before 2pm) £18.00
Royal Mail 2nd Class Delivery (5 -6 Days) FREE
 Zone 3 – Northern Ireland, Isle of Man, Isles of Scilly Royal Mail 1st Class Delivery (2-3 Days) £5.95
Royal Mail 2nd Class Delivery (5-6 Days) £4.95
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Royal Mail 2nd Class Delivery (5 -6 Days) FREE
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