Clamp Meters by Fluke

Advanced Family of Fluke Clamp Meters

  • Description

    The new line of Fluke clamp meters, introduced in September 2010, addresses needs that electricians and technicians have been waiting for in clamp meters from Fluke. They solve classical problems:

    • Tight cabinets and bundled wires that make it difficult to use a regular clamp meter.
    • Large or awkward conductors a regular clamp meter can’t get around to measure.
    • Needing a co-worker’s help to get a measurement.
    • Wanting to measure more than 1000 Amps AC.

    The new clamp meters address all of these common problems, plus more - reducing frustrations and addressing unique needs - all with the quality and accuracy that user can only get from Fluke tools. Fluke stands behind these products, only making the best

    Who uses them?

    • Industrial maintenance technicians
    • Control technicians
    • Electricians - in house
    • Electrical and HVAC contractors

    What are they used on?

    • Industrial equipment
    • Industrial controls
    • Electrical systems
    • Commercial / industrial HVAC

  • Features
    Fluke 373 Fluke 374 Fluke 375 Fluke 376 Fluke 381
     
    Fluke 365, a basic troubleshooting tool

    Key Features by Model
     
    Product Key Feature 1 Key Feature 2 Key Feature 2

    373

    True-rms and state of the art signal processing allows for use in noisy electrical environments while providing stable readings on non‑linear signals.

    Large, easy to read, backlight display automatically sets the correct measurement range so you do not need to change switch positions while
    taking a measurement.

    Capacitance for troubleshooting start and run motor capacitors.

    374

    600 A ac and dc current measurement and CAT III 1000 V, CAT IV 600 V safety rating allows you to work wherever the job takes you.

    Proprietary inrush measurement technology to filter out noise and
    capture motor starting current exactly as the circuit protection sees it

    Compatible with iFlex flexible current probe to expand the measurement range to 2500 A ac while providing increased display flexibility, ability to measure awkward sized conductors and improved wire access.

    375

    Increased measurement functionality with increased resistance range, frequency measurement and mV dc to interface with other accessories

    Integrated low pass filter and state of the art signal processing allows for use in noisy electrical environments while providing stable readings.

     

    376

    2500 A ac current measurement with iFlex flexible current probe (included).

    1000 A ac and dc current
    measurement with fixed Jaw.

    1000 V ac and do voltage measurement.

    381

    Wireless technology allows the display to be carried up to 30 ft. away from the point of measurement for added flexibility without interference with measurement accuracy.

    2500 A ac current measurement with
    iFlex flexible current probe (included).

    The removable magnetic display can be conveniently mounted where it is easily seen

    365

    Small, detachable jaw makes accessing wires and viewing the display easier.

    True-rms 200 A ac and dc current measurement.

    Built in flashlight/torch allows for easy illumination and identification of wires.

    i2500-10/18

    Allows upgrade of compatible meters to 2500 A ac current measurement capability.

    Ability to measure awkward sized conductors and improved wire access.

    6 ft cable provides increased display flexibility.
  • Specifications by Model
      Fluke 381 Fluke 376 Fluke 375 Fluke 374 Fluke 373 Fluke 365

    iFlex flexible current probe

    		 Included Included Compatible Compatible - -
    AC current(jaw) Range

    999.9A

    999.9A

    600.0A

    600.0A

    600.0A

    		 200.0A
    Accuracy

    2% ± 5 dig.

    2% ± 5 dig.

    2% ± 5 dig.

    2% ± 5 dig.

    2% ± 5 dig.

    2% ± 5 dig.
    AC current(iFlex)

    Range

    2500.0A

    2500.0A

    2500.0A

    2500.0A

    -

    -
    Accuracy

    3% ± 5 dig.

    3% ± 5 dig.

    3% ± 5 dig.

    3% ± 5 dig.

    		    

    DC current

    Range

    999.9A

    999.9A

    600.0A

    600.0A

    -

    		 200.0A

    Accuracy

    		 2% ± 5 dig. 2% ± 5 dig. 2% ± 5 dig. 2% ± 5 dig.   2% ± 5 dig.

    AC voltage

    Range

    		 1000.0V 1000.0V 600.0V 600.0V 600.0V 600.0V

    Accuracy

    		 1.5% ± 5 dig. 1.5% ± 5 dig. 1.5% ± 5 dig. 1.5% ± 5 dig. 1% ± 5 dig. 2% ± 5 dig.

    DC voltage

    Range

    		 1000.0V 1000.0V 600.0V 600.0V 600.0V 600.0V

    Accuracy

    		 1% ± 5 dig. 1% ± 5 dig. 1% ± 5 dig. 1% ± 5 dig. 1% ± 5 dig. 2% ± 5 dig.

    mV dc range

    		 - 500mV 500mV - - -

    Resist-ance

    Range

    60,000 Ω

    60,000 Ω

    60000 Ω

    6000 Ω

    6000 Ω

    		 6000 Ω

    Accuracy

    1% ± 5 dig.

    1% ± 5 dig.

    1% ± 5 dig.

    1% ± 5 dig.

    1% ± 5 dig.

    		 1% ± 5 dig.

    Capaci-
    tance

    Range

    -

    1-1000 µF

    1-1000 µF

    1-1000 µF

    10-1000 µF

    		 -

    Accuracy

    -

    1% ± 4 dig.

    1% ± 4 dig.

    1% ± 4 dig.

    2% ± 2 dig.

    		 -

    Continuity

    		 < 30 Ω < 30 Ω < 30 Ω < 30 Ω < 30 Ω < 30 Ω

    Frequency

    		 5-500 Hz 5-500 Hz 5-500 Hz - - -

    Remote Display

    		 Yes - - - - -

    AC response

    		 True-rms True-rms True-rms True-rms True-rms True-rms

    Backlight

    		 Yes Yes Yes Yes Yes Yes

    Data hold

    		 Yes Yes Yes Yes Yes Yes

    Min/Max/Avg

    		 Yes Yes Yes Yes - -

    Inrush

    		 Yes Yes Yes Yes - -

    Size (HxWxD)

    		 280x88x50 248x85x45 248x85x45 248x85x45 232x85x45 225x65x46

    Max wire diameter

    		 750 MCM 750 MCM 750 MCM 750 MCM 750 MCM 4/0

    Weight (g)

    		 540 375 375 375 370 275

    Category rating

    		 CAT III
    1000 V,
    CAT IV
    600 V    		 CAT III
    1000 V,
    CAT IV
    600 V    		 CAT III
    1000 V,
    CAT IV
    600 V    		 CAT III
    1000 V,
    CAT IV
    600 V    		 CAT III
    600 V,
    CAT IV
    300 V    		 CAT III
    600 V,

    Warranty

    		 3 years 3 years 3 years 3 years 3 years 3 years