Finger Pulse Oximeter

The Nonin Onyx Vantage 9590 is built to last and provides proven accuracy in the widest range of patients and settings. From pediatric to adult, light to dark skin, and good to low perfusion, the Onyx Vantage 9590 dependably meets your clinical needs. In fact, Onyx is the only Nonin finger pulse oximeter brand whose accuracy and performance claims are supported by published peer-reviewed and clinical studies. Backed by responsive in-house customer support from the inventor of the world's first fingertip pulse oximeter, the Onyx name is trusted by millions of clinicians worldwide. We also carry the Nonin Handheld Pulse Oximeter. Clinician-facing, easy-to-read, bright LED - SpO2 and pulse rate can be read from any angle, in all lighting conditions, day or night.
Three-color pulse quality indicator LED - Green, yellow or red light provides a quick assessment of patient pulse quality.
Accuracy in the widest range of patients and conditions - Only Noninuses PureSAT? SpO2 technology - an intelligent pulse-by-pulse filtering to provide accuracy in situations that are challenging such as light-to-darkskinned patients, good-to-low perfusion and more.
One product for pediatric to adult patients -Automatically adjusts to each patient from pediatric to adult quickly and accurately and accommodates awide range of finger thicknesses: 8 mm to 25.4 mm (0.3" to 1.0").
Proven durability - Onyx Vantage Nonin finger pulse oximeter is tough enough to withstand a minimum of 50 drops, is rugged enough to be used in the most demanding situations and exceeds IP32 water ingress testing.
Automatic turn on and off - No onoff button! Just insert finger for fast and easy spot checks. The auto-onoff mechanism allows two AAA batteriesto provide up to 6,000 spot checks before being replaced!
Portable - Take the Onyx Vantage Nonin finger pulse oximeter anywhere. It is lightweight and weighs less than two ounces.