Festo SFAH Series Flow Sensor for Air, 0.2 l/min Min, 10 L/min Max

This flow sensor is specifically designed for precise measurement of air flow in various applications. With a minimum and maximum flow rate range of 0.2 l/min to 10 L/min, it excels in monitoring air flow efficiently. The device operates under a supply voltage of 26V DC and is capable of withstanding pressures of up to 10 bar. Constructed from PA reinforced materials, it ensures durability and reliability in diverse operational conditions.

• Measures mass and volumetric flow rates for accurate results
• Supports unidirectional flow measurement for specific applications
• Thermal measuring principle enables high precision readings
• Features analogue output options of 0-10 V and 4-20 mA
• Equipped with IO-Link for advanced connectivity and diagnostics
• IP40 rated protection ensures reliable performance in moderate environments

• Ideal for industrial automation and process control
• Used for monitoring air flow in pneumatic systems
• Suitable for integration with digital flow sensors in manufacturing
• Effective for measuring flow rates of argon and nitrogen
• Applicable in cleanroom environments for precise flow regulation

The sensor can function efficiently within a pressure range of -0.9 bar to 10 bar, ensuring versatility in various applications.

It allows for both normally closed (N/C) and normally open (N/O) contact configurations, providing flexibility in system integration.

Regular checks for the electrical connections and ensuring proper calibration are recommended to maintain accurate flow measurements.

Yes, it is compliant with Class 4 cleanroom standards according to ISO 14644-1, making it suitable for sensitive applications.