For Sale MASIMO 4053 SPO2 Probe

Masimo 4053 RED SET® TCI Adult Reusable Ear Sensor – 3ft (0.9m)
The Masimo 4053 is a specialized, reusable pulse oximetry sensor designed for adult patients who require consistent SPO2 monitoring when peripheral sites (fingers/toes) are unavailable or unreliable. As part of the RED SET® TCI series, this sensor is engineered to provide superior signal capture in challenging clinical conditions, including patients with low perfusion or those undergoing cardiovascular procedures.






The ear-clip design offers an alternative monitoring site that is less susceptible to the vasoconstriction often seen in the extremities. Measuring 3 feet (0.9 meters), this sensor features a lightweight, ergonomic clip that ensures a secure yet comfortable fit on the ear lobe or pinna, providing a high-fidelity signal for Masimo-powered pulse oximetry systems.






Key Features


Manufacturer: Masimo


Model Number: 4053 (RED SET TCI-3)


Sensor Type: Reusable Ear Sensor (Adult)


Cable Length: 3 feet (0.9 meters)


Technology: RED SET® TCI (Trauma, Critical care, and Isolation)


Compatibility: Designed for use with Masimo RED SET patient cables and monitors.


Durability: High-quality medical-grade materials designed for repeated cleaning and long-term clinical use.


Clinical Advantages


Reliable Low Perfusion Monitoring: The ear is an ideal central monitoring site that maintains blood flow longer than the fingers during clinical shock or hypothermia, ensuring continuous SPO2 data.


Reduced Motion Artifact: Because the head is typically more stable than the hands, the ear sensor is less prone to "false alarms" caused by patient movement.


Comfort & Integrity: The gentle spring-tension clip minimizes pressure necrosis risk while maintaining the optical alignment necessary for accurate oxygen saturation and pulse rate readings.


Cost-Effective: As a reusable probe, the 4053 reduces the "per-patient" cost associated with disposable sensors in long-term monitoring environments.


Condition


New & Unused: This probe is in its original, unopened manufacturer’s packaging.


Integrity: Guaranteed to be an authentic Masimo OEM product, ready for immediate integration into your patient monitoring workflow.


Storage: Cleanly stored in a climate-controlled facility to preserve the silicone and electrical components.


Warranty


✔ Primis Medical Guarantee
This Masimo sensor is guaranteed to arrive in new, functional condition. If the probe fails to provide a reading or is incompatible with your RED SET system upon arrival, Primis Medical will provide a full refund or replacement.


Applications
The Masimo 4053 is a vital tool for:


ICU & Critical Care: Monitoring hemodynamically unstable patients.


Operating Rooms: Ideal for cases where the hands are tucked or inaccessible.


Emergency Medicine: Fast SPO2 assessment in trauma or cold-exposure cases.


Sleep Labs: A stable alternative for overnight oxygen saturation studies.


What’s Included


(1) Masimo 4053 RED SET TCI Adult Reusable Ear Sensor (3ft)


Shipping


Fast and secure shipping


Ships within 1-2 business days


Carefully packaged to ensure the precision optical components of the ear clip remain aligned during transit.

Return Policy

7 Day Return Policy. Customer must pay the return shipping costs when returning a product. Items are sold as-is. Returns or refunds are not available unless explicitly stated.