Fluke Clamp Meters


Fluke 330 Series Clamp Meters
Features



Features at a glance

 

 

 

 

 

 
Fluke 321 Clamp Meter
Fluke 321 Clamp Meter- ( fk321 )
Big features, small package The Fluke 321 and 322 are designed to verify the presence of ...
 
Fluke 333 Clamp Meter
Fluke 333 Clamp Meter- ( fk333 )
Take a new look at current measurement With the striking design of the Fluke 330 Series, ...

 

  • Auto shut-off maximizes battery life so the meter works when you need it
  • Small body and jaws fit perfectly in your hand and into tight places
  • Large, backlit display (on most models) is easy to see
  • In-rush current function (on most models) for measuring starting current for motors, lighting, etc.
  • Improved low current measurement accuracy from new microprocessor technology
  • Meter controls are positioned so current measurements can be done with one hand
  •  (index finger on clamp opening lever and thumb on rotary switch)
  • Handy display hold keeps measurements on the display
  • Backed by Fluke technical phone support, repair, parts and calibration service
  • Three-year warranty
Technical Specifications
AC Current

Range
333: 0-400.0 A
334,335,336: 0-600.0 A
337: 0-999.9 A
Accuracy
333,334,335: 2% ± 5 counts (50/60 Hz)
336,337: 2% ± 5 counts (10-100 Hz)
  6% ± 5 counts(100-400 Hz)
Crest Factor
333,334: Not Applicable
335: 2.4@500 A, 2.0@600 A add 2% for C.F.>2
336: 3@500 A, 2.5@600 A add 2% for C.F.>2
337: 3@500 A 2.5@600 A 1.42@1000 A add 2% for C.F.>2
AC Response
333,334: Averaging
335,336,337: True-rms
In-Rush
Integration Time
333: Not Applicable
334,335,336,337: 100 mS
DC Current

Range
333,334,335: Not Applicable
336: 0-600.0 A
337: 0-999.9 A
Accuracy
333,334,335: Not Applicable
336,337: 2% ± 3 counts
AC Volts

Range
333,334,335,336,337: 0-600.0 V
Accuracy
333,334,335: 1% ± 5 counts (50/60 Hz)
336,337: 1% ± 5 counts (20-100 Hz), 
6% ± 5 counts (100-400Hz)
AC Response
333,334: Averaging
335,336,337: True-rms
DC Volts

Range
333,334,335,336,337: 0-600.0 V
Accuracy
333,334,335,336,337: 1% ± 5 counts
Resistance

Range
333: 0-600.0 W
334,335,336,337: 0-600.0 W, 600-6000 W
Accuracy
333,334,335,336,337: 1.5% ± 5 counts
Continuity
333,334,335,336,337: < 30 W
Frequency

(AC only)

Range
333,334,335,336: Not Applicable
337: 5-400 Hz
Accuracy
333,334,335,336: Not Applicable
337: 0.5% ± 5 counts
Trigger Level
333,334,335,336: Not Applicable
337: 10-100 Hz > 5 A 5-10 Hz, 100-400 Hz > 10 A



General Specifications
Min/Max 337 Only
Backlight 333: No
334,335,336,337: Yes
Operating Temperature -14 ºF to 122 ºF (-10 ºC to +50 ºC)
Battery Life Alkaline 150 hours continuous, automatic low battery indicator
Safety Rating IEC 1010-2-032, 600 V Cat III
Warranty
3 year Warranty
Temperature De-rating Add 0.1 x specified accuracy for each ºC above 28 ºC or below 18 ºC
Storage Temperature -40 ºF to 140 ºF (-40 ºC to 60 ºC)
Display Hold Yes
Size Height 9.375" (23.8 cm)
Width 3.125" (7.9 cm)
Depth 1.625" (4.1 cm)
Weight   11 oz. (311.8 g)
 

330 Product Specification Sheet.pdf (90 KB)

 


Model Name Product Description Suggested
List Price 1
Fluke 333 Rugged reliability at a basic price, measures ac amps, ac/dc volts, and ohms with display hold.  $119.00 
Fluke 334 Large display with backlight, measures ac amps, ac/dc volts, ohms, display hold and motor start-up current (in-rush).  $149.00 
Fluke 335 A True-rms clamp meter, large backlit display measures ac amps, ac/dc volts, ohms, display hold and motor start-up current (in-rush).   $189.00 
Fluke 336 A True-rms clamp meter that measures ac/dc current and voltage, ohms, display hold, motor start-up current (in-rush) with large display and backlight.   $269.00 
Fluke 337 The top-of-the-line True-rms clamp meter, large jaw measures ac/dc current and voltage, ohms, display hold, motor start-up current (in-rush), frequency, MIN MAX capability and a large backlit display   $299.00 


Fluke 30/32 Clamp Meters



Fluke 30/32 Clamp Meters
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Rugged, reliable general purpose clamp meters

The Fluke Model 30 and 32 Clamp Meters are rugged, self-contained, general purpose clamp meters that measure up to your toughest standards. Use them for troubleshooting industrial, commercial, hospital and residential electrical and HVAC systems. Measure not just ac current, but ac volts, ohms and continuity as well. Tapered jaws allow easy access in crowded junction boxes.

Designed for durability, the Fluke 30 and 32 can stand up to tough job site abuse. Drop them from a 6 foot (2 meter) ladder, and they'll still deliver reliable measurements. Built-in overload protection is provided to 600A continuous/600V, meeting UL and TUV certification standards, and both meters have been tested to meet the IEC 61010-1 Cat III 600V safety standard.

If you test circuits with non-linear loads such as computers or adjustable speed drives, you need a True-rms meter. The Model 32 measures true-rms ac current to 400A with a crest factor of 3, and 600A with a crest factor of 2.

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Features

The Fluke 30 and 32 combine the right features at an affordable price

AC current measurement
AC Voltage measurement
True-rms measurement of ac Volts (32 only)
Resistance
Continuity beeper
Jaws accept one 750 MCM cable or two 350 MCM cables, up to 38 mm (1.5") in diameter
Easy single-handed operation
Display Hold captures readings in difficult to reach areas for later viewing
Easy-view 2000 count digital display
Protective soft carrying case and Fluke Hard PointT TL75 test leads included
CAT III 600V
Independently tested and approved for UL 3111, CSA 22.2 1010.1 1992 and TUV to EN61010-1:1993


CLICK HERE FOR SPECIFICATIONS AND ACCESSORIES

Models

Fluke 30 The Model 30 comes with C-31 Soft Case, TL75 Hard Point Test Leads, 9V battery and operator's manual.
Fluke 32 The Model 30 and 32 come with C-31 Soft Case, TL75 Hard Point Test Leads, 9V battery and operator's manual.


Fluke 31/33 Clamp Meters
This Model is no longer available by Fluke The Direct replacement is the AEMC F1N/F3N



Fluke 31/33 Clamp Meters
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The Clamp Meter of Choice for Adjustable Speed Drive Measurements, with True-rms Crest and Frequency Measurement

The Fluke 31 and 33 give accurate True-rms current measurements from 0.3 to 700A max. In addition, the Model 33 captures peak values, up to 1000A, for Crest Factor calculation. Both models measure frequency, so you can use them to determine the output frequency of adjustable speed drives, to set the governor of an engine generator or to detect third harmonic currents (180 Hz) in the neutral of a 3-phase system. The Fluke 31 and 33 are built extra strong to withstand job site abuse.

Why True-rms? Electrical professionals today need current clamps that are up to the challenge of accurately measuring harmonic currents caused by non-linear loads. Virtually all electronic equipment falls into this category - PCs, printers, HID lighting, adjustable speed drives, etc. Average-sensing meters can't do the job. They can produce readings that are 30%-50% low. Why? Harmonics cause distorted waveforms, and average-sensing meters can only accurately measure pure sine waves. One measure of waveform distortion is Crest Factor, the ratio of the peak to the rms value of the wave. CF for a pure sine wave is 1.4. Higher CF indicates harmonic currents. Fluke's true-rms Current Masters (Models 32, 31, 33, 36) give correct readings for any wave shape, within the instrument's CF specifications.

Features

True-rms ac current measurement
Frequency
Min/Max records maximum, minimum and average RMS current or frequency values for over 24 hours (Fluke 33 only)
Auto/Manual Ranging
Crest measurement of the peak of the current waveform. Used to determine Crest Factor which can indicate the presence of harmonics. (Fluke 33 only)
SmoothingT displays a 3 second running average of current or frequency. (Fluke 33 only)
Tapered jaws can handle 2 parallel 500 MCM cables, or a single cable, up to 38 mm (1.5") in diameter
Combination Digital/Analog display; Fast analog bar graph shows surge currents
Audible beep confirms key presses and, in the Model 33, indicates new highs or lows in Min/Max mode
Power-up self-test - verifies proper functioning and estimates battery life
Clip-on holster
Sleep Mode to preserve battery life
CAT III 600V
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CLICK HERE FOR SPECIFICATIONS AND ACCESSORIES




Models

Fluke 31 Current Clamp with Holster
Includes:
C30 Holster
Operator's Manual
Quick Reference Guide
9V battery (installed)

Fluke 33 Current Clamp with Holster
Includes:
C30 Holster
Operator's Manual
Quick Reference Guide
9V battery (installed)


Fluke 36 Clamp Meter



Fluke 36 Clamp Meter
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AC/DC and True-rms Measurements

Now you can do more with one tool. The Fluke Model 36 is a rugged, reliable clamp meter that measures ac and dc current and volts. This versatile clamp meter offers True-rms sensing and MAX Hold for measuring inrush current or maximum load on a circuit. Tapered jaws and slim profile let you get at cables in tight places. Use it for troubleshooting in industrial, commercial, avionics and marine environments.

Features

True-rms ac and dc voltage measurement
True-rms AC current
DC current
Resistance
Continuity beeper
Max Hold
Safety-designed hand guard
Carrying case
Jaws accept one 750 MCM (1.2" (3 cm)) cable or two 500 MCM (.98" (2.46 cm)) cables up to 38 mm (1.5" in diameter)
DC current zero control for nulling out jaw/sensor offset
Easy, single-handed operation
Easy-view 2000 count digital display
Continuity beeper
Protective soft carrying case and TL75 test leads included
Sleep mode extends battery life
CAT III 600V
Independently tested and approved for UL 3111, CSA 22.2 1010.1 1992 and TUV to EN61010-1:1993
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Fax : 813-971-5117

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email sales@omnicontrols.com
Sales@Omnicontrols.com

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Omni Controls Inc.
5309 Technology Dr.
Tampa, FL 33647

Email: sales@omnicontrols.com

Phone: 800-783-6664
Fax: 813-971-5117