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

  • Cascadia Sales Representing Eaton in BC

    Cascadia Sales Representing Eaton in BC

    May 21, 2026 Cascadia Sales are thrilled to announce that effective May 11, 2026, they will officially be representing an expanded portfolio of Eaton brands across British Columbia. “Adding Crouse-Hinds, B-Line, Bussmann, and Cooper Power series to our lineup allows us to provide even more comprehensive electrical solutions to our BC partners,” the company said Read More…

  • Nedco Opens New Kelowna Branch

    Nedco Opens New Kelowna Branch

    May 21, 2026 In a recent announcement from Nedco, the company celebrated the Grand Opening of the new Kelowna branch on Friday, May 8, 2026. Nedco invited attendees to explore the new 11,000 sq. ft. facility designed to conveniently serve Okanagan customers. The tour of the new facility took place from 11:00 AM to 2:00 Read More…

  • Leviton Canada Partners with NRG INTENSI‑T Inc. to Strengthen the Presence of Lighting Controls in the Quebec Region

    Leviton Canada Partners with NRG INTENSI‑T Inc. to Strengthen the Presence of Lighting Controls in the Quebec Region

    May 21, 2026 Leviton Canada is proud to announce its partnership with NRG INTENSI-T Inc., who will now represent Leviton’s Lighting Controls product line throughout the Quebec region, effective May 1, 2026. This new partnership reflects Leviton’s commitment to strengthening its lighting controls presence in Quebec through experienced, market-focused representation. With deep regional knowledge, an Read More…

  • Mac’s II Agencies Expands ABB Partnership into UPS Solutions

    Mac’s II Agencies Expands ABB Partnership into UPS Solutions

    May 21, 2026 As demand increases for resilient, always-on power for commercial, industrial, and mission-critical environments, Mac’s II Agencies is strengthening its Power Quality portfolio with ABB systems engineered for diverse conditions. With a broad range of sizes and configurations available, engineers, contractors, and end users can specify power backup and protection solutions with continued confidence, backed Read More…