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Nonin 9590 Onyx Vantage Finger Pulse Oximeter Blue

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  • Regular price £149.95

Nonin 9590 Onyx Vantage Finger Pulse Oximeter

The Nonin Onyx Vantage 9590 Finger Pulse Oximeter is a small, lightweight, portable device indicated for use in measuring and displaying functional oxygen saturation of arterial hemoglobin (%SpO2) and pulse rate of patients who are well or poorly perfused.

It is intended for spot-checking of adult and pediatric patients on digits (fingers, thumb, toes) in a wide-range of environments to include hospitals, clinics, long-term care facilities, skilled nursing facilities, emergency medical services, and home healthcare services.



  • PureSAT® Technology

Exclusive, patented Nonin technology uses intelligent pulse-by-pulse filtering to provide accurate measurements even with low perfusion or dark skin tones

  • Easy to Read

Clinician-facing, bright LED allows SpO2 and pulse rate readings from any angle, in all lighting conditions, day or night

  • Pulse Quality Indicator

Three-color pulse quality indicator LED provides quick assessment of patient pulse quality

  • Wide Fit Range

Fits pediatric to adult patients; accommodates fingers, thumbs, or toes from 8 mm to 25.4 mm (0.3 to 1.0 in.)

  • Automatic Switching

Power turns on when applied and off when removed

  • Long Battery Life

Provides up to 6,000 spot checks on (2) AAA batteries

  • Durable Construction

Withstands a minimum of 50 drops and exceeds IP32 water ingress testing requirements

  • Portable and Compact

Weighs less than two ounces and can be taken anywhere

  • Accessories

Includes lanyard, instructions on CD, and two AAA batteries;

optional - carrying case and retractable lanyard available (not included)


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