Product Features: This flow switch offers unparalleled stability and durability, making it the ideal solution for precise water flow control in a variety of applications. Made with premium materials, this flow switch is heat and corrosion resistant, boasts a tensile strength of up to 1 MPa, and features an adjustable flow range for easy customization and system integration. Suitable for homeowners, maintenance professionals, and DIY enthusiasts looking to improve the efficiency of their heating and cooling systems through reliable flow monitoring. This versatile switch integrates seamlessly into swimming pool equipment, gas and water meters, coffee makers, water heaters, and central air conditioning systems. This flow switch combines advanced engineering with practical design to enhance your home's electrical system, creating a smarter and more comfortable living environment. Specifications: Material: Plastic Size: Approx. 4x7 cm / 1.57x2.76 inches Operating Voltage: 100V Measuring Range: / Maximum Temperature Resistance: 100℃ Operating Temperature: -10~100℃ Operating Current: 0.5A Power Supply: 100V Rated Voltage Voltage Range: 100V Measuring Medium: Water Medium Temperature: -20-120℃ Measuring Range: 30-500mm Power Supply Voltage: 100V Wiring Method: Threaded Part Number: -10 Liquid Composition: Nylon Measuring Pressure: Please consult customer service Temperature: -10~100℃ Notes: Please allow 1-3 cm error due to manual measurement. Please ensure you do not mind before bidding. Due to differences in monitors, the picture may not reflect the actual color of the item. Package Includes: 1 Water Flow Meter Note: The product may have a slight tolerance of 1-3 mm/1-3 g in size/weight, and the image color may differ from the actual item due to lighting.