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Practical PID Process Dynamics with Proportional Pressure Controllers
... Typical PID loop utilization includes temperature, pressure, flow rate, chemical composition, speed, and level. A controls ... The most common proportional controllers are electronic pressure regulators (EPRs) consisting of fill and exhaust valves, an onboard ...
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Cordis CPC Electronic Pressure Controller Troubleshooting Guide
... 1. If proportional setting is too low, the output pressure will hunt around the desired set point within the specified tolerance; ... is eliminated. If integral is too low, the output pressure could fall outside of the specification. It will also ...
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How to Reduce Operating Costs by Adding Pressure Regulators
... Gulf Controls of Tampa, Florida, demonstrates how adding pressure regulators to your system can reduce costs. ... MAR-1 Series Pressure Regulators ...
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Chemical Mechanical Planarization (CMP)
... silicon wafers. The Cordis high-resolution electronic pressure regulator provides pressure to a pneumatic cylinder which applies force on the wafer against the ...
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An Overview of Leak Detection Testing
... for their testing equipment to function, it must hold a pressure or vacuum over a period of time, which is not possible if the valve ... as a volumetric flow rate at a standard temperature and pressure (e.g. standard cubic centimeters per minute; sccm). The standard ...
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Pneumatic Solutions for Leak Testing
... There are a number of methods used to detect leaks such as pressure decay, mass flow, bubble, sniffing and vacuum. pressure decay technology Clippard utilizes pressure decay ...
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Gas Chromatography
... measurement and Identification. In this drawing, precise pressure is controlled to a known and fixed orifice. If pressure remains stable to the orifice, flow remains stable throughout the ...
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Cordis Pressure Controls Selection Guide
... Pressure Range 0 to 150 psig VDC or Serial What is the min/max pressure in your application? This is critical to verify for proper valve ...
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Vacuum Control (Generator)
... shows a vacuum generating application where positive pressure is regulated to a vacuum Venturi to generate and control precise vacuum levels. The Venturi generates vacuum when pressure flows across the internal orifice, this naturally pulls a vacuum. In ...
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Clippard's CMO & COO Discuss New Cordis Series
... Operating Officer, discuss Clippard's new Cordis electronic pressure controls (EPC) and how this product fits strategically with Clippard's ... Products Cordis Pressure Controls ...
