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Gas Flow Sensor "SFM3200"

The pressure loss in the sensor section is very low! High-speed signal processing time and bidirectional measurement are possible.

The "SFM3200" is a mass flow meter characterized by a wide dynamic range of 250 slm and high accuracy, especially at low flow rates. Thanks to the special mechanism design of the flow channel, the pressure loss in the sensor section is very low, making it suitable for ventilators and other respiratory-related applications. Additionally, the thermal sensor element performs linearization of the output signal and temperature compensation internally, enabling fast signal processing times and bidirectional measurement. 【Specifications (partial)】 ■ Full-scale flow rate: -100 - 250 slm ■ Standard accuracy: ±2% m.v. ■ Calibration: Air and O2 ■ Sensor output: Flow and T ■ Maximum operating pressure: 1.07 bar ■ Fluid connector port: Medical cone (22 mm) *For more details, please download the PDF or feel free to contact us.

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【Other Specifications】 ■ Supply Voltage: 4.75 - 5.5V ■ Maximum Supply Current: 10000uA ■ Interface: I2C ■ Size (LxWxH): 73 x 26 x 26.2mm *For more details, please download the PDF or feel free to contact us.

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For more details, please download the PDF or feel free to contact us.

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