Clippard’s latest innovation – its Isolation Valves with Hit & Hold Circuitry - provide design engineers and machine builders with a reliable, ...

As our virtual heart tour continues, we gather around a bisected heart, watching valves open and close. The teacher prompts us to trace the blood flow — “oxygenated or deoxygenated?” he asks.

Mike: Nearly every analog instrument uses the 4-20 mA loop. Field transmitters, positioners, and variable frequency drives ...