Pulse CO-Oximeter


This Rad 57 Pulse Co-Oximeter is rugged and lightweight, ideal for field or hospital settings. A versatile handheld oximeter that is quick and easy to use and requires no user calibration, cooperation or consciousness.

The screen provides patient status data clearly. Providing SpO2 reliable and pulse rate measurements, under challenging clinical situations including patient motion and low peripheral perfusion. With programmable default settings and up to 72 hours of trending memory.

The Pulse Co-oximeter is available for rental / hire or purchase


  • The unit is supplied as standard with Oxygen Saturation (SpO2), Pulse Rate, and Perfusion Index | PN9188
  • SIQ bar - continuous indication of signal quality levels
  • PI bar - continuous indication of perfusion index
  • Red sensors can be used for SpO2, PR, and PI only
  • Red reusable sensors available in 3ft and 12ft cable lengths
  • Rainbow sensors must be used when reading SpHb, SpCO, and SpMet.
  • Rainbow sensors are available in 3ft, 8ft and 12ft cable lengths.
  • The unit is not supplied with a protective boot as seen in the product image. The protective boot is an optional accessory and is available in a range of 7 colours.
  • Available as upgrades to be used with the Rad 57 Pulse CO-Oximeter:

  • Hemoglobin (SpHb) AND oxygen Content (SpOC)
  • Carboxyhemoglobin (SpCO)
  • Methemoglobin (SpMet)
  • Measure of Fluid Responsiveness (PVI)



Operating Temperature: -18°C to +54°C

Storage Temperature: -40°C to +70°C

Operating Humidy: 5% - 95%, non condensing

Operating Altitude: 500 mbar - 1060 mbar pressure (-304m to 5,486m)
Data Display
%SpO2, SpHb g/dL, SpOC mL/dL, %SpMET, SIQ bar, Pulse Rate, Perfusion Index, Patient Volume Index, Low Signal IQ, alarm status, alarm silenced status and battery status
158 x 76 x 36 mm
Battery Type
4 x AA Alkaline
Battery life
Up to 8 hours
0.37 kg


Our range of Patient Monitoring Equipment is available on a rental/hire, sale, purchase or equipment management basis - please use the links at the top of the page to request a quotation

This Pulse CO-Oximeter can be ordered with any other clinical trial, medical or laboratory equipment to create the most effective equipment management solution for your study.


Specialists in the supply and management of pulse oximeter


Clinical Trial Outsourcing | Clinical Trials Equipment | Equipment Outsourcing