Meet the Precision Makers

The world's most trusted measurement partner

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We are still here for you!

During the COVID-19 outbreak Yokogawa engineers are available for live virtual consultation. From 8am-5pm EST on the right hand side of the webpage you’ll find our chat window. Any of our engineers are available for WebEx consultation on any topic, click this link to our contact us and request a WebEx.

Free Fundamentals of Power Poster

Request a free “Fundamentals of Power” poster

This free poster illustrates the key concepts and equations needed for performing power measurements, including AC and DC measurements, mechanical power, multi-phase wiring diagrams, and an AC measurement conversions table.

WT5000 Precision Power Analyzer

WT5000 Awarded Test Product of the Year

Last week, Yokogawa’s WT5000 Precision Power Analyzer was awarded “Test Product of the Year” at the annual Elektra Awards in London. Achieving the world’s highest measurement accuracy – ±0.03% of total at 50/60 Hz – the WT5000 has made it possible to evaluate the power consumption, loss, and efficiency of electrical and electronic devices. Read the full story and learn more about this award-winning power analyzer!

Trade-in / Trade-up Program

TRADE UP. Now is your chance to upgrade to the Next Generation in Precision.
The WT5000 Precision Power Analyzer is now eligible for the Yokogawa Trade-in/Trade-up program.
Send us your existing power analyzer for a significant discount on a new unit.
This offer is only valid in the United States.

Make Precision your First Priority. Order Now!

You can now order select products directly from our website! Order a ready-to-ship WT310E Digital Power Meter today.

Product Training Modules

Want to get the best out of your new investment? Introducing our NEW set of individual Product Training Modules that will allow you to get familiar and quickly learn how to use your instrument to get the results you want.

We Are The Precision Makers

Precision is all around us, in everything we see, and in everything we touch. It means the difference in success and failure, safe and unsafe, sustainable and unsustainable.

Are you a precision maker? Experience what it means to see precision everywhere.