Varied Functionality - Log anything from single phase two wire to three phase four wire systems, and everything in between Capture irregularities in your power system such as voltage sags, dips, swells and log them conveniently to RAM or an SD card; Log up to 50th orders of harmonics; Vector display for convenient tracking of voltage/current phase relationships
Portability - Small form factor and battery inputs allow the user to take this unit anywhere, anytime; Use the free CW500 viewer to connect remotely to the unit to log data or view events in real-time
Ease of use - Quickly and easily shift between setting up the unit or viewing logged variables and waveforms; Supports USB and Bluetooth; Set a predetermined record length or schedule or a start time and duration for logging data.

Video: https://tmi.yokogawa.com/eu/library/videos/product-overviews/cw500-product-overview/

Product pics: https://cdn.tmi.yokogawa.com/1/369/files/CW500%20Thumbnail.png

Brochures:

• CW500 Power Quality Analyzer — https://cdn.tmi.yokogawa.com/1/2619/files/BUCW500-01EN.pdf

Instruction Manuals:
Instruction Manual CW500 — https://cdn.tmi.yokogawa.com/1/6160/files/IMCW500-01EN.pdf