Description
The Nonin Onyx Vantage 9590 is the gold-standard fingertip pulse oximeter trusted by healthcare professionals worldwide for fast, reliable spot-checking of oxygen saturation (SpOâ‚‚) and pulse rate. Built with Nonin’s proprietary PureSAT® signal processing technology, it delivers clinically proven accuracy even in the most challenging conditions — including low perfusion, patient motion, and darker skin tones — outperforming many competitors in real-world scenarios.
This compact, lightweight (only ~2 oz / 60 g) device slips easily into a pocket or carrying case, making it ideal for quick assessments across diverse settings. Clinician-facing bright LED displays show SpO₂, pulse rate, and a three-color pulse quality indicator for instant feedback on signal reliability. No buttons to press — simply insert a finger (or thumb/toe) for automatic on/off operation and rapid readings (typically within seconds).
Key Features & Benefits:
- Proven Accuracy in Demanding Conditions — PureSAT® technology ensures reliable measurements during low perfusion, motion, and across skin pigmentations; tested and validated in clinical studies for fingers, thumbs, and toes in adults and pediatrics.
- Rugged & Durable Design — Drop-tested for real-world toughness, withstanding everyday knocks in busy environments; available in multiple colors (black, red, blue, purple) for easy identification.
- Long Battery Life & Low Maintenance — Powered by just two AAA alkaline batteries, providing up to 6,000 spot checks (40-second averages) or 36 hours of continuous use; energy-efficient with no need for frequent replacements.
- User-Friendly & Versatile — Automatic activation, easy-to-read LED display visible in various lighting, pediatric-to-adult sizing (digit thicknesses 8–25.4 mm), and no audible alarms (spot-check focus only).
- Industry-Leading Warranty — Backed by a 4-year manufacturer warranty for exceptional peace of mind and long-term value.
- Portable & Practical — Includes a free protective carrying case in many packages; perfect for spot-checking in hospitals, clinics, EMS/ambulance services, long-term care, skilled nursing, emergency departments, home healthcare, and field use.
Unlike basic consumer oximeters, the Onyx Vantage 9590 is designed for professional use with scientifically validated performance — making it a go-to choice for nurses, paramedics, respiratory therapists, and physicians who demand dependable results without complexity.
Perfect for: Hospitals, clinics, EMS/fire/rescue services, long-term care facilities, home health agencies, sports medicine, aviation/altitude monitoring, and any spot-check scenario requiring motion-tolerant, perfusion-resistant accuracy.
Includes (standard package): Onyx Vantage 9590 unit, lanyard, protective carrying case, 2 AAA batteries, quick reference guide, and operator’s manual.
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