Automated Sampling Systems

The Seg-Flow Automated On-line Sampling System provides multiple bioprocess monitoring and control solutions for streamlining laboratory processes. The Seg-Flow automated sampling systems‘ patented technology allows efficient and accurate sampling for up to 8 process streams and sample delivery of up to 4 bioprocess analyzers and/or fraction collectors.

Several feed control options are also available with the Seg-Flow system, which can control up to 2 pumps per vessel. Off-line and at-line analytics are seamlessly integrated into a multi-functional on-line PAT tool through the system’s communication interface and FlowWeb control software. The FlowWeb software simultaneously acquires all integrated instrument data and can export the data to any OPC-enabled SCADA system for enhanced process monitoring and control.

Seg-Flow Products

The Seg-Flow PS is the smallest and most powerful sampling system from Flownamics.

The Seg-Flow PS Sampling System is a small compact device that sits near the bioreactor. The modular design allows flexibility and scalability. Each PS operates independently, allowing simultaneous sampling of up to 24 bioreactors or sample streams. The small footprint allows you to maximize the value of your benchspace.

The modular design of the PS also makes the system scalable. Add more modules as your sampling demands grow.

The Seg-Flow PS is compatible with the FISP probe and standard dip tube to take cell free or cell containing samples. The minimal sample volume is 0.25mL.

The PS can move samples up to 50 ft. Process analyses are no longer limited by walls. Automatically send samples to a central analytical location or an analyzer outside of the production suite. This provides convenience and reduces sample handling.

The Seg-Flow PS is a closed system with a fully disposable fluid path for maximum sterility and minimal cross contamination.

The Seg-Flow PS can be connected to an S-Series Director to act as an autosampler and perform auto dilutions. Combining the PS system with the Director automates the analysis of samples by sending samples to up to 4 analytical devices.

The Flownamics Seg-Flow S3 integrates up to 8 vessels and 4 bioprocess analyzers for automated bioreactor sampling. As your current lab setup expands, the S3 allows you to add more vessels and analytical equipment as needed. Flownamics offers a wide range of integrations and assists in laboratory automation for sampling processes, freeing resources and time.

Newest of the line, the S3 made strides in new features, sample cycle time, upgraded accessories, and improved Sample-Mod, saving up to 50% in sampling time. This allows for more data to be collected, providing more efficient monitoring and control.


Seg-Flow 4800 automated sampling systems provide multiple bioprocess monitoring and control solutions for streamlined performance. The system’s patented technology enables rapid and accurate sampling of up to 8 vessels and sample delivery of up to 4 analyzers and/or fraction collectors. Feed control options are available with the system, which can control 2 pumps per vessel. Off-line and at-line analytics are seamlessly integrated into a multi-functional on-line PAT tool through the system’s communication interface and FlowWeb control software. The FlowWeb software simultaneously acquires all integrated instrument data and can export the data to any OPC-enabled SCADA system for enhanced process monitoring and control.


The Seg-Flow 1200 online autosampler offers as many distinctive features as the Seg-Flow’s 4800 at a smaller footprint and more economical price. Two 1200 models are available, the Seg-Flow 1200 and Seg-Flow 1200 PLUS which features OPC and SampleMod connectivity. The system’s patented technology enables rapid and accurate sampling of up to 2 vessels and sample delivery of up to 2 analyzers and/or fraction collectors. Off-line and at-line analytics are seamlessly integrated into a multi-functional on-line PAT tool through the system’s communication interface and FlowWeb control software. The FlowWeb software simultaneously acquires all integrated instrument data and can export the data to any OPC-enabled SCADA system for enhanced process monitoring and control.


The Seg-Flow 8000i is equipped with scale-independent technology, a chemically inert fluid path, and multiple instrument interfaces enabling 24/7 automated, real-time analyte monitoring, fraction collection, feed control, and data processing. This system allows for fast and accurate sampling for up to 8 vessels and sample delivery for up to 4 analyzers and/or fraction collectors. Several feed control options are available with the Seg-Flow, which can control 2 pumps per vessel. Off-line and at-line analytics are seamlessly integrated into a multi-functional on-line PAT tool through the system’s communication interface and FlowWeb control software. The FlowWeb software simultaneously acquires all integrated instrument data and can export the data to any OPC-enabled SCADA system for enhanced process monitoring and control.

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