Usage Tips: 1. Stable performance and long working life 2. Made from environmentally friendly materials resistant to temperature and corrosion 3. Strong impact resistance, capable of withstanding up to 1MPA or more 4. Adjustable flow range,可调 flow setting according to system needs 5. Wide range of applications: suitable for swimming equipment, gas meters, water meters, coffee machines, water heaters, central air conditioning, and more Product Name: Water Flow Switch Model: FS-10 Measurement Range: 1L/MIN Maximum Temperature Resistance: 100 ℃ Working Voltage: 100V Maximum Breaking Voltage: 250V Current: 0.5A Color: Black Material: ABS Package Contents: 1 x Water Flow Switch Note: The package includes only the items listed above. Other products are not included. Note: Light reflection and differences in display screens may cause slight variations in color between the image and the actual item. Measurement error allowance is +/- 1-3cm.