SpO2 sensor from NICOLAY for measuring blood oxygen saturation
SpO2 sensor from NICOLAY for measuring blood oxygen saturation


To make it easier to handle, we made it particularly lightweight. Thus, a NICOLAY SpO2 sensor is easy to attach to a patient’s finger thanks to its one-size-fits-all design and is easy to clean by means of immersion disinfection. With its optimal, well-ventilated finger fit and symmetrical design, it delivers maximum patient safety, a low risk of artefacts and an extremely high level of user comfort. Reliable patient data guaranteed.

Would you also like things to be this easy?
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NICOLAY SpO2 sensor
Extremely robust and long-lasting

Our sensors for measuring oxygen saturation in the blood are made entirely of silicone and have fully encapsulated optoelectronic components and cable channels. The sensor walls are extremely thin, flexible and tear-resistant. The design of the pulse oximeter’s sensor connector can be customised to the customer’s exact specifications. Thanks to all these features, our products stand out for their exceptional robustness– and consequently, their low life cycle costs. You can look forward to a long service life.

NICOLAY finger/ear pulse sensor
For cardio applications

Extremely thin, flexible leads and a customised device connector – for combined finger and ear pulse monitoring, our NICOLAY finger/ear pulse sensor delivers greater flexibility for cardio applications.

Silicone and sensor technology
This is our field of expertise

NICOLAY developed the first SpO2 sensor back in 1988 in collaboration with HP. Using our knowledge and manufacturing expertise, we look forward to supporting you in the development of your own pulse oxymetry solution. Whenever the focus is on blood oxygen level measurement – do not hesitate to get in touch with us.