We've curated the following content to help you select the test and measurement instruments to accelerate your engineering workflow. And don't forget to request a FREE copy of our Fundamentals of Power poster (scroll down to access sign-up form).

This guide provides an overview of the many products and solutions available from Yokogawa Test&Measurement and covers features, sample applications, and includes extensive tables that detail specifications like channels, sampling rates, bandwidth frequency, and more.
View the All Products Selection Guide
This interactive on-page selection guide provides an overview of the multiple power analyzer models available from Yokogawa Test&Measurement and allows you to sort based on input channels, frequency, ADC resolution, ADC sampling rate, and voltage, so that you can quickly identify the best intrument for you.
Use the Power Analyzer Selection Guide
This selection guide provides an overview of the different ScopeCorder options available from Yokogawa Test&Measurement and includes details such as sampling rates, number of isolated channels, trigger functions, supported modules, functions, and more.
View the ScopeCorder Selection Guide

With up to 16 bits high resolution, best-in-class startup speed, and high noise immunity the DLM Series of high-definition oscilloscopes from Yokogawa provides an extensive set of analysis features and more detailed measurements to enable innovation.
View the DLM HD Oscilloscopes Brochure
The Yokogawa Test&Measurement DL950 ScopeCorder is a unique combination of a mixed signal oscilloscope and portable data acquisition recorder that can be used to capture both high speed transient events and long run trends and has the right combination of channel count, input types, triggering, and recording.
View the DL950 Brochure
The WT5000 Precision Power Analyzer from Yokogawa Test&Measurement enables superb accuracy through multi-channel measurements, custom triggers and computations, advanced harmonic analysis and filtering, and user-friendly operation.
View the WT5000 Brochure


Over 40% of energy consumed in the U.S. is from appliances and building-related equipment. With increased focus on standards compliance and reducing energy consumption, this app note covers the measurement types needed for equipment efficiency and power quality.
Read the Application Note
The goal of affordable, clean energy seeks to drive better production efficiency. This paper illustrates and details the close relationship between efficiency and power quality and provides education on the causes and types of power quality issues as well as guidance on measurement considerations.
Read the White Paper
Understanding electrical power and its consumption is key to optimizing product development. This eBook covers key distinctions between DC and AC power measurements, the types of electricity and load, single-phase and three-phase applications, AC phenomena, harmonics, and more.
Access the eBook


This on-demand webinar covers the inner workings of harmonics and explains best practices for accurately measuring harmonics, recognizing and distinguishing the critical difference between DFT and FFT, and evaluating the important tradeoffs across various test equipment.
Watch the On-Demand Webinar
DC power measurements are relatively straight forward, while AC measurements can include distorted waveforms, varying power factors, and multple phases that add complexity. This webinar covers multi-phase measurements, measurement techniques, measurement applications, real-world examples, and more.
Watch the On-Demand Webinar
We went live on YouTube to answer your questions about the Yokogawa Test&Measurement DL950 ScopeCorder. During this live stream, we discussed how to make the most of this versatile instrument based on application needs and provided insight to newbie and veteran users alike.
Watch the Recording
Still have a few questions? If you have additional questions about our test and measurement instruments, click the "Live Chat" button located on the side of the screen to chat directly with a Precision Maker.