FS-11 Water Paddle Flow Switch Female Thread Connecting Flow Sensor 1L/min Flowmeter for Heat Pump Water Heater Air Conditioner Features: 1. Simple working principle, stable and reliable performance, long working life, and lightweight design 2. Strong pressure resistance: suitable for a wide liquid pressure range, capable of withstanding up to 1MPA or more 3. High level of protection: suitable for indoor or outdoor environments, temperature and corrosion resistant 4. Adjustable: adjustable flow range allows users to set flow values based on system requirements 5. Widely applicable: used in swimming pool equipment, water meters, gas meters, water heaters, central air conditioning systems, coffee machines, and more Specifications: Name: Water Flow Switch Material: NYLON, POM Model: FS-11 Working Voltage: 100V Working Temperature: -10 to 100°C Measurement Range: 1L/min Working Current: 0.5A Maximum Temperature Resistance: 100°C Power Supply: 100V 3C Rated Voltage Range: 100V Package Included: Water Flow Switch * 1