Find your solution

Due to its small outer dimensions OXY-1 SMA can be set up almost anywhere. It is compatible with non-invasive sensors, dipping probes and flow-through cells of type PSt3 (detection limit 15 ppb dissolved oxygen, 0 - 100 % oxygen). OXY-1 SMA has temperature compensation, so most precise measurements in environments with changing temperature can be taken. This USB-powered oxygen meter is operated with the PreSens Measurement Studio 2 software, which enables simultaneous control of several devices, so measurement networks can be set up. With numerous features and additional pressure and salinity compensation, the software makes the OXY-1 SMA suitable for almost any application where precise oxygen measurements are needed.

A polymer optical fiber (POF) is needed to transfer excitation light to single-use flow-through cells (FTC-SU) or sensor sticks (SST) and the signal response back to the meter. For our FTC-SU and SST these special POFs show tight fitting fibers to ensure reliable non-invasive and non-destructive measurements. They are available in two different lengths (2.5 or 5 m) for all meters with an SMA connector as e. g. Fibox, OXY-SMA, OXY mini and pH-SMA series, as well as the CO2-SMA series.

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.