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Fluke

Fluke 378FC AC/DC TRMS Non-Contact Voltage Wireless Clamp w/PQ Indicator & iFlex

    • Based on 151 reviews
Condition: New
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$613.26 Why this price?
Holiday Deal · 31% off was $888.99

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Dec 25
Order within 10 hours and 37 minutes
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Features

  • Measure voltage and current with your clamp jaw
  • Faster, safer testing - all without touching a live wire - using FieldSense technology
  • Complete 3-phase voltage and current tests with fewer steps
  • Power quality indicator shows whether equipment or power line is faulty (378 FC)

Description

The Fluke 378 FC is a true-rms clamp meter that use FieldSense™ technology to make testing faster and safer, all without touching 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. The 378 FC clamp meter also includes a unique PQ function that will detect and display power quality issues, relating to current, voltage, power factor or any combination of the three.

Brand: Fluke


Power Source: Battery Powered


Style: 1000A AC/DC TRMS NONCONTACT VOLTAGE WIRELESS CLAMP


Color: White


Item Weight: 3.28 Pounds


Product Dimensions ‏ : ‎ 4.06 x 17.78 x 12.47 inches; 3.28 Pounds


Item model number ‏ : ‎ FLUKE-378 FC


Batteries ‏ : ‎ 2 AA batteries required. (included)


Date First Available ‏ : ‎ March 26, 2021


Manufacturer ‏ : ‎ Fluke Corporation


Country of Origin ‏ : ‎ USA


Best Sellers Rank: #8,964 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #10 in Clamp Meters


#10 in Clamp Meters:


Customer Reviews: 4.5 4.5 out of 5 stars 151 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Dec 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Always Dependable...
I love using the meter working on electrical upgrades on my home. Used it for working on my HVAC units and my main power panel in my garage. Works great! If you do work on electrical systems or on electric motors, this meter does not disappoint. I have used Fluke meters for years in the lab when I was working; they're always dependable. ... show more
Reviewed in the United States on July 5, 2024 by JAFO
    • Versatile
Meter is ideal for single and 3 phase power as well as solar or other DC since it can measure DC amps via the clamp. Fluke connect is a plus for remote monitoring and PM work. Being able to determine phase rotation is a plus for motors. Non contact voltage measurement is a nice feature for identifying cable runs. Big meter but it is the goto meter for everyday use.. ... show more
Reviewed in the United States on August 23, 2024 by JJ
    • Good but Not Perfect
Received a later version with minor difference in the bag. It has a strap in the middle of the stretchy strings. Took some time to figure out the value of Fluke 378 FC. This awesome meter is about Speed and Convenience in taking measurements. Apparently, firmware can be updated via Fluke Connect (app for US only I think). Mine was 1.01.00. 378 allows my work flow to be more efficient. The body is solid. Form factor a tad larger than the 376 but feels awesome in the hand. I love the 378. Having my situation awareness widened in the shortest time possible is an amazing experience. If... you are working on high voltages or AC, don't have a clamp meter yet, looking for better workflow, working on compressors or motors a lot, taking quick measurements from phase to phase, and hate to stick probes around, THIS IS EXCELLENT. If you want precision, always looking for the decimal in the reading and working on low voltage stuff, the CLAMP ain't for you. You will need to use the probes with the 378. High accuracy and precise reading isn't what the clamp on 378 was designed for. We need the test probes for that. I also got the Fluke 289 for high accuracy and precision work. This is special because, • Field-sense works well for me. Especially when taking a quick successive approximations of Current and Voltage. IMPORTANT ground/earth this meter properly when using Field-sense. Failure to so will cause Voltage accuracy to go off by huge proportion. New users tend to make this mistake. I use Field-sense to look for Voltage anomaly, not exactly "240.5V" for example, but 238V to 245V are acceptable. • Doing 3-Phase measurements and getting a quick feel of the situation on different circuits in a panel has been a joy. Reading phase rotation is possible only on the Fluke Connect app. US only. • In-rush Current logging is my No. 1 feature when working on motors. Special Feature: Power Quality (PQ) analysis (Current, Voltage and Power Factor) is a useful feature but doesn't have a lot of details like a number. Sensitivity can be adjusted from High, Medium to Low. Not having this feature isn't a deal breaker. When using this meter, my head will either be in... 1. VALIDATION. Quickly clamping around a set of circuits to understand the territory. Usually just to make sure there's nothing weird, Or 2. HUNTING. Troubleshooting a system by hunting down the source of anomaly or failure. Fluke Connect app is useful but not necessary unless you want to stand far away from what you are measuring, logging or updating an earlier firmware. The 378 FC is nice to have but not necessary in majority of cases, especially if you already have the 376. I got the 376 and loving it as well. Got the 378 out of curiosity. Anything that can make my work safer and faster is a money making tool. If you don't do all the above, it's a nice trophy to have. Love yourself. ... show more
Reviewed in the United States on January 18, 2023 by RYL
    • Buen eq
Excelente equipo
Reviewed in the United States on October 10, 2024 by Excelente
    • Exelente
Producto con la fiabilidad de fluke, recomendado. Manufacturado en USA
Reviewed in the United States on October 1, 2024 by Cristian Ort
    • This Meter is Amazing!
My husband uses this meter on the job. He says it saves him so much time and does way more than he thought it could. Great purchase!!
Reviewed in the United States on August 18, 2024 by Bridgett M
    • Read below
You can’t use the field sense or clamp on vfd outputs I found out after reading the manual . Field sense is highly inaccurate +\- 20 volts in general. You can’t use the clamps and just a clamp meter so that sucks too. So basically if I want to take a current reading on the output of a vfd I have to use the flex clamp that comes with the unit . For 800 dollars expected better functionality. ... show more
Reviewed in the United States on June 18, 2024 by zachary korman
    • Fluke clamp meters are overpriced and poor quality.
I have had several fluke clamp meters, but this one is HUGE! It is super long and heavy, it doesn't fit anywhere. The leads have removable probes which is ridiculous, and that makes the probes super long. It's like using pencils attached to the leads. The resistance measuring is crap. I can touch the 2 leads together and they won't even show continuity unless I mash them together hard. I've only used it a few times and I already hate it. The carrying case is massive too, about half the size of a loaf of bread. I bought my 9 yr old son a Kline for less than $100 and it does everything this one does and it's half the size. He wanted to be like me, but I couldn't afford another fluke. He uses the Kline for his electronics half the time and as a hammer the other half. It seems to hold up fine. I had a 336 that lasted a while until it started to eat new batteries overnight. Then I bought a 376 that would turn off every time the jaw opened from new, but eventually the rotary switch broke. So this is my 3rd Fluke clamp meter, and I'm just a farmer. ... show more
Reviewed in the United States on October 2, 2024 by Steven Roney

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