Bioprocess Controller (Upstream & Downstream)

• Sensor Transmitter: 8 Analog/Digital sensor inputs including any combination of Flow, Pressure, pH, Conductivity, UV, and Turbidity (expandable to higher number of inputs and different type of sensors – i.e. Process Scales, etc.)
• Modbus TCP, Modbus RTU, OPC, and Analog Connectivity
• Standard PID Control for pump control based on Pressure/Flow thresholds
• Remote Browser or integral 7” or 10” HMI (IP66)
• Standard On-Screen Process Information, Trending, Historian and Data Review Tools
  

• Local Display of Process Conditions
  Monitor processes in real-time where you need it
• Multi-Sensor Transmitter
  Convert eight or more different sensor types into a single OPC or Modbus connection
• Mixing Applications
  Buffer or media preparations
• Perfusion Control
  Control or monitor cell population by UV or ODy, control feeding, bleeding, and permeate
• Continuous Centrifugation
  Control or monitor cell concentration to stop overfilling / clogging of bowl
• Depth Filtration
  Control peristaltic/diaphragm pumps
• TFF/NFF Applications
  Flat-sheet cassettes, hollow fibers, or capsule filters
• Integrity Testing
  In-process testing for single-use assemblies or filters
• Chromatography
  pH, conductivity, back pressure, and flow control
• Buffer Exchange
  Controlled by pH, conductivity, flow, and pressure
• Fill and Finish
  Volumetric dosing based on total flow or pressure thresholds

The ProA PLC base system is designed to integrate eight standard sensor inputs. Number of sensor inputs can be expanded adding extra analog/digital input cards.

Most commonly connected sensors include:

The ProA PLC bioprocess controller provides accurate pump control for precise fluid transfer, process conditioning, fill and finish, and other fluid transfer applications. Use your own pump or use a ProA Pump. ProA Pumps are supplied in all sizes, flow rates, and configurations.