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Nonin 9550 Onyx II Finger Pulse Oximeter with Justice Mark II

Nonin 9550 Onyx II Finger Pulse Oximeter with Justice Mark II

Regular price £294.99 ex.VAT
£353.99 inc.VAT
Regular price £0.00 Sale price £353.99 inc.VAT
£294.99 ex.VAT
Sale Sold out
AVAILABLE TO BACKORDER - Buy now for despatch when stock arrives.
  • SKU: 9550J
  • GTIN: 833166005127


FREE STANDARD SHIPPING available on orders over £25 ex.VAT

Next working day - available until 8pm Monday to Friday
Weekend despatchavailable until 12pm Sunday for MONDAY delivery (Next working day)
Sat and Sunday delivery service - available until 5pm Friday.

Why buy from Medisave?

Medisave supplies health professionals, business and home users.

  • Credit card, PayPal and Amazon Payments accepted
  • Free delivery over £25 ex VAT
  • NHS, school or company purchase order - email
  • Laser engraving
  • Delivery to private or commercial addresses
  • Google Certified Shop
  • Registered with the Medicines and Healthcare products Regulatory Agency (MHRA)
  • ISO9001 quality management system + ISO 140001 environmental
  • Established 1999

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The Onyx® II 9550 fingertip pulse oximeter provides fast, clinically proven Sp02 and pulse rate readings in the widest range of patients and settings for accuracy you can act on. The Onyx II 9550 is reliable and durable in the most demanding environments and has US Army and U.S. Military Airworthiness Certifications for use in helicopters.

  • Simple - Automatically turns on and off for fast, easy spot-checks
  • Proven Accuracy - Clinically proven accuracy in the widest range of patients and settings, including patients with dark skin colour and low perfusion
  • Efficient - Allows for 2500 spot-checks or 21 hours of continuous use
  • Large Bright LED DisplaySpO2 and pulse rate can be read from any angle, day or night
  • Wide Range of Finger Sizes - Accommodates a wide range of finger thicknesses, from 0.3 - 1.0 inch (8 mm to 26 mm)
  • Durable and Reliable - The Onyx II 9550 has the US Army and US Air Force aeromedical certification for use in helicopters
  • Supplied with hard carry case and lanyard