Oxygen Macro Sensor, Shielded with Cable
Product Details & Documents
This sensor incorporates WPI's proprietary combination electrode technology whereby the oxygen-sensing element and separate reference electrode are encased within a single shielded sensor design. A gas-permeable polymer membrane is fitted over the end of the sleeve, which allows oxygen to pass while blocking liquids, ions and particulate matter.
- Gas permeable polymer membrane sleeve blocks liquids, ions and particulate matter
- Incorporated reference electrode
- Temperature dependent
- Response Time: <10 s (90%)
- Detection Limit: 0.1 to 100%
- Drift: <1%/min
Oxygen diffuses through the membrane. The voltage applied to the sensor is held at −0.7 V when the monitoring device is on and the sensor is properly connected. The magnitude of the generated electrical current is determined by the rate of diffusion through the membrane. The rate is proportional to the partial pressure of oxygen outside the membrane. The current serves as a measure of the partial pressure of O₂.
Clark type of oxygen sensor with tip size of 2 mm, can be used for very small volume O₂ measurement. Applications are Cell culture, cell suspensions and cell tissue measurements.
Specifications
- Ø:2 mm
- Description:Oxygen sensor, shielded with cable, pack of 1
Accessories
Product Information
- Catalog #AvailabilityPrice
- Replacement startup kit, Includes T-Adapter kit 5399, calibration bottle, 10 ml electrolyte solution, 1 cc syringe without needle, 2 replacement membranes sleeves, MicroFil (28 gauge)Replacement startup kit, Includes T-Adapter kit 5399, calibration bottle, 10 ml electrolyte solution, 1 cc syringe without needle, 2 replacement membranes sleeves, MicroFil (28 gauge)77663-866Log in for availabilityEach - $425.79
Product Information
- Catalog #AvailabilityPrice
- Replacement electrode sleeve kit, pack of 4, includes four sleeves with membranes, plus 10 ml refill solutionReplacement electrode sleeve kit, pack of 4, includes four sleeves with membranes, plus 10 ml refill solution77663-868Log in for availabilityEach - $851.54
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Catalog #: CA21905-026
Supplier: Kimberly-Clark