Avante Masimo Radical 57 Pulse Oximeter

$800.00 $920.00

Avante Masimo Radical 57 Pulse Oximeter

The Masimo Rad-57 is the most adaptable handheld oximeter in the world, featuring a durable, lightweight design perfect for use in the field or in medical facilities.

The Rad-57 does not require patient cooperation or awareness, nor does it require user calibration. This is a fantastic alternative to the current handheld pulse oximeters. Spot check and continuous monitoring measurements of SpHb, SpOC, SpMet, and PVI are available as factory-ordered options or field-installed software upgrades.

Key Features:

  • Helps clinicians reduce the risk of misdiagnosing unsuspected carbon monoxide poisoning
  • Assists clinicians in detecting potentially life-threatening acquired methaemogloninaemia
  • Accurate SpO2 and pulse rate measurements during the most difficult clinical conditions, including during patient motion and conditions of low peripheral perfusion motion
  • Perfusion Index (PI) indicates arterial pulse signal strength and may be used by clinicians to help diagnose during low perfusion
  • User may programme default power-up settings Delivers more than 8 hours of continuous monitoring of SpCO, SpMet, SpO2, Pulse Rate, and Perfusion Index
  • FastSat tracks rapid changes in arterial O2 with unmatched fidelity
  • SmartTone™ beeps in sync with pulse, even under patient motion conditions
  • Up to 72 hours of trending memory of SpCO, SpMet, SpO2, Pulse Rate, and Perfusion Index
  • Sensitivity options of APOD, Normal and MAX provide flexibilty to support a range of clinical applications


  • More than 100 independent and objective studies demonstrate Masimo SET provides the most reliable oxygen saturation (SpO2) and pulse rate (PR) measurements under challenging clinical conditions, including patient motion and low peripheral perfusion. 
  • Masimo rainbow technology analyzes multiple wavelengths of light to measure. 
  • Masimo SET measurements, total hemoglobin (SpHb), carboxyhemoglobin (SpCO), methemoglobin (SpMet), and oxygen content (SpOC™). 
  • Pleth Variability Index (PVI) is a breakthrough measurement that may help clinicians noninvasively and continuously assess fluid status of patients.

Documents and Resources:

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Avante Masimo Radical 57 Pulse Oximeter

    Year Manufacturer's Warranty

    Avante Medical Surgical warranties its equipment to be free of defects in materials and workmanship under normal use and with appropriate maintenance. Length of warranty varies from product to product, so please confirm with your Avante Medical Surgical representative for specific warranty coverage. For plastics, rubber, or other expendable items, we warrant only that such parts will be free of defects in materials and workmanship at the time of purchase.


    • Provides 72 hours of trending at 2 second resolution of SpO2, SpCO, SpMet, pulse rate, and perfusion index. Output to PC running Masimo TrendComTM Utility.


    • Averaging mode5 - 2, 4, 8, 10, 12, 14 or 16 seconds
    • Sensitivity - APOD, Normal and Max
    • FastSat 6 - On / Off


    • Audible and visual alarms for high and low saturation (SpO2 1% to 100%, SpCO 5% - 40%, SpMet 0.5% to 30%, and pulse rate 25 - 240 bpm) Sensor condition, system failure and low battery alarms


    • Data Display - %SpO2, %SpCO, %SpMet, SpCO bar, SpMet bar, pulse rate, perfusion index, low Signal IQ alarm status, alarm silence and battery life
    • Type - LED


    • EMC Compliance - EN60601-1-2, Class B
    • Equipment Classification - IEC 60601-1-1
    • Degree of Protection - Type BF-Applied part


    • SpO2 - 1% - 100%
    • SpCO - 0% - 99%
    • SpMet - 0% - 99.9%
    • Pulse Rate - 25 - 240 (bpm)
    • Perfusion Index - 0.02% - 20%


    • Saturation - 70% to 100%
    • No Motion
    • Adults, Paediatrics - 2 digits
    • Neonate - 3 digits
    • Motion1
    • Adults, Paediatrics - 3 digits
    • Neonate - 3 digits
    • Low Perfusion2
    • Adults, Paediatrics - 2 digits
    • Neonate - 3 digits


    • SpCO - 1% - 40% 3 digits3


    • SpMet - 1% - 15% 1 digits3


    • Pulse Rate - 25 - 240 bpm
    • No Motion
    • Adults, Paediatrics, Neonate - 3 digits
    • Motion1
    • Adults, Paediatrics, Neonate - 5 digits
    • Low Perfusion2
    • Adults, Paediatrics, Neonate - 3 digits


    • Oxygen Saturation (%SpO2) - 1%
    • Pulse Rate (bpm) - 1 bpm
    • Carboxyhaemoglobin Saturation (%SpCO)
    • Numeric Display - 1%
    • Bar Display - 3, 6, 9, 12, 15, 20, 25, 30, 35, > 40%
    • Methaemoglobin Saturation (%SpMet)
    • Numeric Display - 0.1%
    • Bar Display - 0.5, 1-5, 7.5, 10, 15 > 20%

    Avante Ships from Kentucky via UPS Ground

    As soon as your order ships, we will send you a shipping notice with a tracking number. Use the map below to estimate the transit time needed for your item to be delivered from our warehouse to you:

      Fast Shipping

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      Easy Returns

      Things don't always work out, we get it.  We'll do our very best to make your return simple and easy.  Please email us and we'll provide all the return instructions for your specific item and an RMA number (required).

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