World Precision Instruments
Fiber optic oxygen meter for microsensors
Code OXY-MICRO-AOTWPI
A generation of sensors based on luminescence lifetime.
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Features
- Oxygen is not consumed during the experiment
- Immune to electrical and magnetic interference
- Excellent long-term stability
- No lengthy polarization necessary (like Clark-type O2 electrodes)
- Fast response time < 0.5 s for MicroTip sensors
- Probe size of MicroTip sensors as small as 50 µm
- Measurement is feasible in dry gas
- Optical isolation of sensor tip available for fluorescent or photosynthetically active samples
Benefits
- Unaffected by light source stability and intensity fluctuations, because it is based on luminescence lifetime detections.
- Compact, portable meters may be used inside or outside
Applications
- Process control like bottling plant in breweries and quality control of packages (OxyMini)
- Biotechnology like control of cell culture media and non-invasive control of bioreactors (OxyMini)
- Implantation of oxygen sensors into soil and trees (OxyMini)
- Oxygen profiles of marine sediment, soils, or tissue (OxyMicro)
- Implantation in living tissue like heart or muscle tissue (OxyMicro)
- Control of cell culture media in Biotechnology (OxyMicro)
