Gas flow sensor 'SFM3003-300-CET'
Output with an easy-to-integrate digital I2C interface! The signal is linearized internally and temperature compensated.
The "SFM3003-300-CET" is a high-flow flow meter designed for measuring inhalation flow rates in medical ventilators. It measures the flow of air, oxygen, and gases mixed with these at flow rates ranging from 30 to 300 slm with excellent accuracy, reliability, and long-term stability, with no need for recalibration. Additionally, it has very low pressure loss, an ultra-fast response time, and an excellent signal-to-noise ratio. 【Features】 ■ Output with an easy-to-integrate digital I2C interface ■ Signals are linearized internally and temperature compensated ■ Very low pressure loss ■ Ultra-fast response time ■ Excellent signal-to-noise ratio *For more details, please download the PDF or feel free to contact us.
basic information
【Gas Flow Rate】 ■ Full scale flow rate: -150 - 300 slm ■ Standard accuracy: ±2.5% m.v. ■ Calibration: Air and O2 and mixtures of air/O2 ■ Sensor output: Flow and T ■ Maximum operating pressure: 1.3 bar ■ Fluid connector port: Medical cone (22mm) *For more details, please download the PDF or feel free to contact us.
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Applications/Examples of results
【Usage】 ■Medical ventilator *For more details, please download the PDF or feel free to contact us.
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Sensirion's mission is to provide sensors and sensor solutions with excellent design and reliability, becoming the number one partner for our customers. We aim to elevate the standards of sensor technology by leveraging technology intelligence. In doing so, we contribute to improving the sustainability, efficiency, health, safety, and quality of life for people and businesses. We pursue a common goal of shaping the future of the automotive industry, industrial sectors, building and HVAC technology, medical technology, and consumer electronics through innovation in collaboration with our partner companies and customers. Sensirion was founded in 1998 and currently has about 1,000 employees at its headquarters in Stäfa, Switzerland, and numerous subsidiaries around the world.