Flow sensors

Hot-wire anemometry: Accurate and intelligent flow measurement. The entire Dräger portfolio of flow sensors; Infinity^® RFID, Spirolog^® 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. 

The differential pressure sensor, a system that measures the difference in pressure between two points and converts 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.