Two Blue Maxtec Oxygen Sensors

Discover the Maxtec Advantage

Top quality medical oxygen sensors designed for your ventilators and respiratory devices

What Goes Into a Maxtec Sensor

Galvanic Fuel Cell

Each sensor uses a chemical reaction to produce electrical output that results in a linear, stable response.

Long, Stable Life

A large internal volume of electrolyte allows for increased stability and a longer lifespan of the sensor.

Gold Cathode

Gold cathodes eliminate the growth of lead oxide crystals; this growth occurs with silver cathodes, which are commonly found in other sensors.

Oxygen Barrier Tape

Red barrier tape restricts the available oxygen level during storage to about 7%, which helps preserves the life of the sensor.

Titanium Mesh

Paired with the hydrophobic membrane, this titanium piece provides added protection and promotes durability.

Hydrophobic Membrane

A hydrophobic membrane prevents condensation from entering the sensor, which could negatively affect the sensor’s functionality.

Made in America

Maxtec sensors are proudly manufactured in the USA.

Customer Service

We have a superior customer service team available for all of your needs before, during, and after your sensor use.


The space-saving SmartStack patient care stand from Maxtec has a specially designed 24” base that provides extra support and durability. Its patented design will stack neatly with other bases of its kind (22” and 24” SmartStacks), creating extra storage space, a more organized facility, and easy transportation of multiple stands at once. Patented nesting design allows ... Read more


We’re here to help

Reach out to us to learn more about how Maxtec sensors can be used with your unique applications.