1/4" Water Flow Sensor Food-grade Switch Flowmeter Fluid Meter For Purifier

Description When the water flows in the preset flow channel, it pushes the magnet to displace. When it moves to the corresponding reed-tube, the reed-tube conducts after sensing the magnetic field. When there is no water flow, the magnet returns to its position under the thrust of the spring, and the reed-tube is disconnected after the corresponding reed-tube cannot sense the magnetic field. Thread: G1/4-inch, startup-flow: 300ml/min, response time: less than 1s. Lightweight, reasonable size, stable performance, low water pressure start-up, easy to install, safe to use. Can be perfectly used for water dispenser, water purifier, water vending machine, etc. Made of high quality material, which is sturdy and durable in use. Product Specifications ● Material: Plastic ● Body size: approx. 6.2 x 2.8 x 1.6 cm (2.4 x 1 x 0.63 in) ● Applicable water quality: turbidity < 1; Fe-, Co- & Ni- < 0.3 Mg-/L ● Applicable water pressure: ≤ 0.8 MPa ● Applicable water temperature: 5~50°C ● Ambient humidity: < 85% ● Storage temperature: -20~50°C ● Thread: G1/4 ● Startup flow: 300 ml/min ● Response time: < 1s ● Switch type: Normally open ● Wire length: 50 cm ● Cable connection strength: 20N-10s tensile (axis & vertical) ● Hydrostatic pressure: 1.05MPa for 5 minutes (no leakage) ● Voltage resistance: DC160V/1min or DC200V/1s ● Max closing current: 0.5A ● Max load current: 1A ● On resistance: 0.12Ω ● Disconnect resistance: 10MΩ ● Power connection capacity: 0.2PF Packing List ● 1x Water Flow Switch General Description Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.