Walt Boyes

What’s the latest on control valves? Here's a look at the current marketplace for the final element that all control stuff is aimed at—the control valve that produces the end ...

CONTROL Editor in Chief Walt Boyes defines a range of applications and types of level measurement devices and techniques used for figuring out even the most complex level measurement...

Users want wireless, vendors want to sell wireless, so what’s the problem? This article tackles one of the most discussed topics: the use of wireless communications in process...