Eliminate costly outgassing through continuous bleed valves. Alicat Scientific electronic pressure controllers provide responsive, stable control of absolute, gauge or differential pressures in dead-ended processes. Differential pressure controllers maintain the pressure differential between two points in a process using separate dead-ended pressure sense ports. The PCD3 Series incorporates a remote sense port that allows a pressure signal to be sent from a point upstream or downstream of the controller.

• 50-100 ms speed of response stills upstream fluctuations.
• Accessible PID valve tuning for best speed and stability.
• Custom valve orifice sizing yields full-range stability.
• PCD3-series remote pressure sense port allows flexible controller placement.

Eliminate costly outgassing through continuous bleed valves. Alicat Scientific electronic pressure controllers provide responsive, stable control of absolute, gauge or differential pressures in dead-ended processes. Differential pressure controllers maintain the pressure differential between two points in a process using separate dead-ended pressure sense ports. The PCD3 Series incorporates a remote sense port that allows a pressure signal to be sent from a point upstream or downstream of the controller.

• 50-100 ms speed of response stills upstream fluctuations.
• Accessible PID valve tuning for best speed and stability.
• Custom valve orifice sizing yields full-range stability.
• PCD3-series remote pressure sense port allows flexible controller placement.