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PreSens' Featured Oxygen Measurement System for Perfusion Monitoring
The OXY-4 mini is a multi-channel fiber optic oxygen meter for simultaneous read-out of up to 4 oxygen sensors. It is used with sensors based on a 2 mm optical fiber. A PC is connected to run the user-friendly software. OXY-4 mini is compatible with sensors type PSt3 (detection limit 15 ppb, 0 – 100 % oxygen).
For all our meters with SMA sockets, a polymer optical fiber is needed to transfer excitation light to the sensor and the sensor response back to the meter. This POF enables non-invasive and non-destructive measurements to be made from the outside through the wall of a transparent or slightly colored container. The POF is compatible with meters of the Fibox, OXY mini, and pH mini series, as well as the pCO2 mini. Different standard lengths are offered, e. g. 2.5 m, and fibers with SMA connectors on one or both sides are available, depending on your adapter or sensor application.
Miniaturized chemical optical oxygen sensors integrated in flow-through cells (FTC-PSt3) allow non-invasive online monitoring of oxygen in perfusion systems. The sensors are fixed to color coded sticks, which can be attached to flow-through cells of different size and shape according to your requirements. A polymer optical fiber connects the sensor inside the flow-through cell to the respective O2 meter (e. g. Fibox 4). The FTC-PST3 cells are made of polycarbonate.