Wide Flow Detection Range: Accurately detects flow from 0.75 to 15L/min for versatile usage.Flexible Installation: Supports both vertical and horizontal installation to fit diverse pipe systems.High Signal Integrity: Stable output with high level equal 4.7V and low level less than equal 0.5V.Robust Electrical Performance: Withstands up to 1250V/min with no breakdown or flashover.Temperature & Humidity Resilience: Operates in -20C to 80C environments, to condensation and thermal shock.Leak-proof Construction: Passes 1.75MPa water pressure test with zero leakage.Applications:Water filtration systemsHVAC flow controlHousehold and commercial water dispensersIndustrial fluid circulation monitoringSmart water appliancesSpecification:B:with plugColor:BlackMaterial:ABSPackage Contents:1 * Rotary Paddle Flow SwitchOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.