Pressure Controller 3: Pneumatic Pressure Controller


RDR pneumatic pressure controllers are designed for laboratory use. Applications include pneumatic control of elastic diaphragms for controlled displacement and strain for biological measurements. A typical example of measurements like this is published here:

K.C. Hart, J.Y. Sim, M.A. Hopcroft, D.J. Cohen, J. Tan, W.J. Nelson, B.L. Pruitt, "An Easy-to-Fabricate Cell Stretcher Reveals Density-Dependent Mechanical Regulation of Collective Cell Movements in Epithelia", Cellular and Molecular Bioengineering, 14, pp. 569–581 (2021)

RDR pneumatic pressure controllers are available to order. Please contact:


  • Vacuum (Negative) or Positive pressure control
  • Programmable control waveforms
  • Self-tuning control algorithms adapt to your system
  • Stand-alone operation
  • Digital synchronization output signal
Download the Data Sheet.

System Diagram

Pressure Controller 3

User Interface


RDR pneumatic pressure controllers are available to order. For more information, please email:

Download Software and User Manuals