1L Flow Sensor Switch for Heat Pump Systems Lightweight and Easy to Install Features: Experience unparalleled stability and long with this Water Paddles flows Switches, solution for precise water flows control in various applications. Crafted from materials, this flows Switches boasts heat and corrosion resistance, strong resiliences up to 1MPA, and adjustable flows ranges for customized system integration. Suitable for homeowners, maintenance professional, and DIY enthusiasts look to enhances their heating and cooling systems' efficiency with reliable flows monitoring. Multifunction in use, this seamlessly integrates into swimming pool equipment, gas and water meter, coffee machines, water heaters, and central air conditioning systems. Elevates your home electrical setups with this Water Switches, where sophisticated engineering meets practical designs for a , more responsive living environment. Specifications: Component: plastic Size: about 4x7cm/1.57x2.76inch Operating Voltages: 100V Measuring ranges: / Maximums temperature resistance: 100 Operating temperature: -10~100 Operating current: 0.5A Power supply: 100V rate Voltages ranges: 100V Measuring medium: water medium temperature: -20-120 ranges: 30-500mm Power Voltages: 100V Wiring method: Thread order number: -10 Liquid Component: NYLON, Measuring pressure: consulting customer service temperature: -10~100 Note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item. Package includes: 1xWater flows Meter