Fluke 323 True RMS Clamp Meter

  • True RMS AC current measurement to 400A range
  • AC and DC voltage testing up to 600V rating
  • Compact clamp design with CAT III safety use
  • Clear digital display with data hold option
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Express Delivery is currently unavailable for customers wishing to add calibration to their New Goods order. For more information, visit our Delivery Information page. 

From £109.85 (ex VAT)

£131.82 (inc VAT)

Earn 109 – 124 points

Usually ships In 1 to 2 weeks
FREE Fluke TL75 Test Lead Set worth £24.46!
  • True RMS AC current measurement to 400A range
  • AC and DC voltage testing up to 600V rating
  • Compact clamp design with CAT III safety use
  • Clear digital display with data hold option
Free Shipping

Spend over £100 on any new goods order and receive automatic free shipping

Rewards

Points make purchases! For every £1 spent, earn back 1p that can be spent on any future new goods purchase

Our Price Promise

We offer a Price Match Promise! Find an equivalent tester for a cheaper price on a competitor site, and we’ll do our best to match it

Express Delivery & Calibration

Express Delivery is currently unavailable for customers wishing to add calibration to their New Goods order. For more information, visit our Delivery Information page. 

From £109.85 (ex VAT)

£131.82 (inc VAT)

Earn 109 – 124 points

Usually ships In 1 to 2 weeks
FREE Fluke TL75 Test Lead Set worth £24.46!
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Fluke 323 True RMS Clamp Meter

The Fluke 323 True RMS Clamp Meter supports everyday electrical testing with a balance of accuracy and ease. It suits electricians who need clear readings without complex setup. The design focuses on fast checks in working environments where time matters.

Built for real-world signals, Fluke 323 True RMS handles non-linear loads with stable results. It measures current through the clamp jaw while voltage and resistance checks are completed using supplied leads. As a result, users can carry out several tasks with one tool.

Reliable measurement performance

True RMS capability allows confident AC readings even where noise is present. In addition, dual resistance ranges support basic fault finding and continuity checks. The dial layout stays simple, so switching functions feels natural.

Designed for safe site work

Safety ratings support use on distribution and branch circuits. The jaw opens wide enough for common cable sizes, while the housing remains light for long use. Therefore, technicians can work comfortably across different locations.

The Fluke 323 True RMS Clamp Meter also supports transport between jobs. A soft carry case protects the unit and accessories during travel. Overall, it provides a dependable option for routine electrical inspection without added complexity.

Key Features
  • Measures alternating current using clamp jaw method
  • Supports accurate readings on distorted waveforms
  • Handles both alternating and direct voltage checks
  • Offers resistance testing across two ranges
  • Enables fast continuity verification on circuits
  • Uses a rotary selector for quick function changes
  • Includes a data hold option for stable viewing
  • Provides clear screen visibility in normal light
  • Maintains lightweight form for daily carry
  • Rated for safe use on common electrical systems
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Fluke 323 True RMS Clamp Meter

The Fluke 323 True RMS Clamp Meter supports everyday electrical testing with a balance of accuracy and ease. It suits electricians who need clear readings without complex setup. The design focuses on fast checks in working environments where time matters.

Built for real-world signals, Fluke 323 True RMS handles non-linear loads with stable results. It measures current through the clamp jaw while voltage and resistance checks are completed using supplied leads. As a result, users can carry out several tasks with one tool.

Reliable measurement performance

True RMS capability allows confident AC readings even where noise is present. In addition, dual resistance ranges support basic fault finding and continuity checks. The dial layout stays simple, so switching functions feels natural.

Designed for safe site work

Safety ratings support use on distribution and branch circuits. The jaw opens wide enough for common cable sizes, while the housing remains light for long use. Therefore, technicians can work comfortably across different locations.

The Fluke 323 True RMS Clamp Meter also supports transport between jobs. A soft carry case protects the unit and accessories during travel. Overall, it provides a dependable option for routine electrical inspection without added complexity.

Key Features
  • Measures alternating current using clamp jaw method
  • Supports accurate readings on distorted waveforms
  • Handles both alternating and direct voltage checks
  • Offers resistance testing across two ranges
  • Enables fast continuity verification on circuits
  • Uses a rotary selector for quick function changes
  • Includes a data hold option for stable viewing
  • Provides clear screen visibility in normal light
  • Maintains lightweight form for daily carry
  • Rated for safe use on common electrical systems

 

Technical Specifications
SpecificationFigures
AC current range0–400 A
AC current accuracy±2% + 5 digits (45–65 Hz); ±2.5% + 5 digits (65–400 Hz)
AC voltage range0–600 V
AC voltage accuracy±1.5% + 5 digits
DC voltage range0–600 V
DC voltage accuracy±1.0% + 5 digits
Resistance range0–400 Ω / 0–4000 Ω
Resistance accuracy±1.0% + 5 digits
Continuity threshold≤70 Ω
AC responseTrue RMS
Jaw opening capacity30 mm
Maximum conductor size600 MCM
Dimensions207 × 75 × 34 mm
Weight265 g
Safety ratingCAT III 600 V, CAT IV 300 V

 

Comparison Table

This table shows a comparison between all versions of the Fluke 11X series of clamp meters.

Fluke 323Fluke 324Fluke 325
AC current
AC voltage
Resistance
Continuity
DC volts
DC current
True-RMS
Frequency
AC + DC voltage
AC + DC current
Min/Max/Avg
Temperature
Capacitance

 

What’s Included
  • Fluke 323 True RMS Clamp Meter
  • Test leads
  • Soft case
  • User manual

QUESTIONS

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