The SMC PFMC7102-N04-D PFMC Series 3-Color Display Digital Flow Switch is an advanced solution for precise flow measurement. This innovative device is IO-Link compatible, offering seamless integration into modern automated systems. Designed for use with dry air and nitrogen (N2), it features a versatile 3-color, 2-screen display that provides clear and immediate visual feedback. The expanded flow range capability allows for a wide range of flow measurements, making it a flexible choice for various applications. Whether you're monitoring industrial processes or ensuring optimal performance in pneumatic systems, this digital flow switch delivers reliable and accurate results with every use.