Masimo rainbow® Pulse CO-Oximetry

The Masimo rainbow SET™ platform has the unique ability to measure dyshemoglobins and total haemoglobin concentration.


Upgradable rainbow SET Technology Platform

Masimo rainbow SET is a noninvasive monitoring platform featuring Masimo SET® Measure-through Motion and Low Perfusion™ pulse oximetry with the option to measure multiple additional parameters.

  • > Oxygen Saturation (SpO2)
  • > Pulse Rate (PR)
  • > Perfusion Index (Pi)
  • > Total Haemoglobin (SpHb®)
  • > Oxygen Content (SpOC)
  • > Oxygen Reserve Index (ORi)*
  • > Pleth Variability Index (PVi®)
  • > Methaemoglobin (SpMet®)
  • > Carboxyhaemoglobin (SpCO®)
  • > Acoustic Respiration Rate (RRa®)*
  • > Respiration Rate from the Pleth (RRp)
Radical-7, Rad-87, Rad-57

* Only available on select devices


SpHb, SpCO, and SpMet with Masimo devices are not intended to replace laboratory blood testing. Blood samples should be analyzed by laboratory instruments prior to clinical decision making.

For professional use. See instructions for use for full prescribing information, including indications, contraindications, warnings, and precautions.