Pneumatic Pressure Controllers

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:

C.S. Simmons, J.Y. Sim, P. Baechtold, A. Gonzalez, C. Chung, N. Borghi, B.L. Pruitt, "Integrated strain array for cellular mechanobiology studies", Journal of Micromechanics and Microengineering, vol.21(5), 054016, 2011

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

System Diagram:


  • Operation with one or two valves
  • Programmable control waveforms
  • Positive or Negative (vacuum) pressure control
  • Self-tuning control algorithms adapt to your system

Example Controller: (Shown with Burkert 2822 valves)

User Interface:

Software Download: Download

For more information, please email: