The PCD Series Digital Dual Valve Pressure Controllers are designed for applications that require a precise pressure control device with easy to integrate features specifically for dead ended applications. The PCD series pressure controller provides an RS-232 and a choice of analog output of the pressure signal as a standard feature. Alicat's P series standard digital pressure gauge electronics are integrated with two proportional control valves (a feed valve and an exhaust valve). The PCD series device was designed for applications that have a closed volume or are dead ended.
Common Applicaitons for Alicat Dual Valve Pressure Controller
• Pressure loading
• Dead ended processes
• Semiconductor processing
• CMP
• Biotechnology/Pharmaceutical
• Process Control
Benefits of Alicat Dual Valve Pressure Controller
• Accuracy +/- 0.5% of Full Scale
• Control response time of <100ms
• 200:1 Turndown ratio
• Custom pressure ranges available
