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Flow Sensors

The right choice of flow sensor can make a big difference in the performance of your ventilation equipment and the delivery of numerous key measurements.

Flow sensor

Hot-wire anemometry: Accurate and intelligent flow measurement. The entire Dräger portfolio of flow sensors; Infinity® RFID, Spirolog®, neonatal flow sensors and SpiroLife® are based on proven hot-wire anemometry techniques. Hot-wire technology is proven to deliver extremely fast and accurate measurement results  without increasing inspiratory or expiratory resistances. 

Neonatal flow sensors offer customized solutions for the specific needs of neonates in intensive care. The sterilizable neonatal flow sensor and SpiroLife® combine the advantages of hot-wire technology with the ability to be sterilized, integrating seamlessly into your hospital's sterilization processes. The Infinity RFID sensor offers the additional function of device matching with the radio frequency tag, assuring proper installation and usage. 
The differential pressure sensor, a system that measures the difference in pressure between two points and converted to the flow of the breathing gas, is used on the Oxylog® 3000 plus, Oxylog® 3000 and Oxylog® 2000 plus systems, Whichever Dräger flow sensor you choose – you can be sure to have made the right choice with our extensive family of medical flow sensors. 

Product offerings available as:

  • Reusable
  • Disposable
  • Radio Frequency Identification (RFID)

360 Product View



Sensors Oxygen/Flow Product Information, en-us
Sensors Oxygen/Flow Product Information, en-us


Get in touch with Dräger

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Draeger, Inc. – Medical

3135​ ​Quarry​ ​Road
Telford,​ ​PA​ ​18969