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:

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) https://doi.org/10.1007/s12195-021-00689-6

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

System Diagram:

Features:

  • 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

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