Fluke 378 FC Non-Contact Voltage True-rms AC/DC Clamp Meter with iFlex

EIN Fluke Voltage Meter

December 5, 2021

Voltage and current measurements with FieldSense™ technology

The Fluke 378 FC true-rms clamp meter uses FieldSense™ technology to make testing faster and safer, all without contacting a live conductor. You get accurate voltage and current measurements through the clamp jaw. Simply clip the black test lead to any electrical ground, put the clamp jaw around the conductor and see reliable, accurate voltage and current values on the display.

Power quality indicator shows whether a problem is in the equipment or the power line

The 378 FC clamp meter includes a unique PQ function that senses power quality issues automatically. When making FieldSense measurements, the 378 FC will detect and display power quality issues, relating to current, voltage, power factor or any combination of the three. Now you can quickly determine if an upstream supply problem exists, or if there is a downstream equipment problem.

Complete 3-phase measurements in quick, easy steps

  • Complete 3-phase voltage and current tests in 3 easy steps
  • Full set of phase-to-ground and phase-to-phase values calculated and shown on the meter
  • Values are also displayed on your smart phone and saved to the cloud via Fluke Connect software
  • Phase rotation auto-calculated and shown on the Fluke Connect software
  • No more hand-written notes or complicated math.

Go HERE for more information

Related Articles


Latest Articles


Changing Scene

  • CAF-FCA Welcomes Federal Apprenticeship Investments, Urges Focus on Implementation

    CAF-FCA Welcomes Federal Apprenticeship Investments, Urges Focus on Implementation

    May 1, 2026 CAF-FCA welcomes the federal government’s strong focus on skilled trades in the 2026 Spring Economic Update, including new investments in apprenticeship pathways, financial supports, and employer incentives. These measures reflect long standing priorities advanced by employers and partners across the country. The Canadian Apprenticeship Forum (CAF-FCA) welcomes the Government of Canada’s renewed Read More…

  • ECABC Announces 2026 Hall of Fame Inductees

    ECABC Announces 2026 Hall of Fame Inductees

    April 30, 2026 ECABC is proud to announce that Bill Strain and Rob Tate will be inducted into the ECABC Electrical Hall of Fame this June. Bill and Rob have devoted their careers to the electrical contracting industry in British Columbia. Induction into the Electrical Hall of Fame is the highest honour the Association can Read More…

  • Nexans Initiates Copper Mark Recertification for Montreal Site

    Nexans Initiates Copper Mark Recertification for Montreal Site

    April 27, 2026 Nexans Canada Inc. has initiated the Copper Mark recertification process for its site located at 460 Durocher Avenue in Montreal. As part of this process, an independent external assessment of the site is scheduled for April 22–24, 2026. Copper Mark is an independent assurance framework designed to assess the responsible practices of industrial sites against recognized Read More…

  • Fort Frances Memorial Sports Centre Adding Solar as Part of GICB Program

    Fort Frances Memorial Sports Centre Adding Solar as Part of GICB Program

    April 27, 2026 The Fort Frances Memorial Sports Centre will generate solar energy following an investment of $589,762 from the federal government through the Green and Inclusive Community Buildings (GICB) program. This funding will reduce greenhouse gas emissions and annual electricity costs for the facility. A rooftop solar generation system will convert solar energy into Read More…