The SMC PF3W704S-N03-AT-G PF3W Series Digital Flow Switch is a cutting-edge solution for monitoring water flow with precision and ease. Featuring a 3-color, 2-screen display, this device provides clear and immediate visual feedback on flow status. Its integrated temperature sensor ensures accurate readings, making it ideal for a variety of applications. Remarkably compact, it is 40% smaller than previous models, allowing for easy installation in tight spaces. The switch is IP65 compliant, ensuring durability and resistance to dust and water, and is designed as a non-grease type for cleaner operation. It can handle fluid temperatures ranging from 0 to 90°C, making it versatile for use with deionized water and various chemical liquids. The PVC piping compatibility further enhances its adaptability in diverse environments.