Want to lower your electric bill? 3 tools I use to find the biggest power hogs in my house

Using the ATX 9801 is easy -- plug one end into a mains outlet, and it acts like a short extension lead with a digital display. The socket on the front accepts pretty much every power plug worldwide, ...
Business Wire

Advanced Energy’s New Power Meter Improves Accuracy and Performance in Precision RF Power ...

DENVER, Colo.--(BUSINESS WIRE)--Advanced Energy (Nasdaq: AEIS) – a global leader in highly engineered, precision power conversion, measurement and control solutions – today announced the GEMINI™ 5540A ...