Features: Experience unparalleled stability and durability with this water flow switch, designed for precise water flow control in various applications. Crafted from high-quality materials, this flow switch offers heat and corrosion resistance, strong resilience up to 1MPA, and adjustable flow ranges for customized system integration. Suitable for homeowners, maintenance professionals, and DIY enthusiasts looking to enhance the efficiency of their heating and cooling systems with reliable flow monitoring. Multifunctional in use, this device seamlessly integrates into swimming pool equipment, gas and water meters, coffee machines, water heaters, and central air conditioning systems. Elevate your home electrical setups with this water flow switch, where sophisticated engineering meets practical design for a more responsive living environment. Specifications: Component: Plastic Size: Approximately 4 x 7 cm (1.57 x 2.76 inches) Operating Voltage: 100V Measuring Range: 30–500 mm Maximum Temperature Resistance: 100°C Operating Temperature Range: -10°C to 100°C Operating Current: 0.5A Power Supply: 100V Rated Voltage Range: 100V Measuring Medium: Water Medium Temperature Range: -20°C to 120°C Liquid Component Material: Nylon Measuring Pressure: Consult customer service Operating Liquid Temperature: -10°C to 100°C Note: Please allow 1–3 cm error due to manual measurement. Ensure you are comfortable with this before purchasing. Due to differences between monitor displays, the image may not reflect the actual color of the item. Package Includes: 1 x Water Flow Meter