Van Đo Lưu Lượng Nước G1 / 2 Dc 5v-24v
95.000
₫ 66.000
Sản phẩm Van Đo Lưu Lượng Nước G1 / 2 Dc 5v-24v đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 95.000 xuống còn ₫ 66.000, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
Water flow sensor is mainly consists of plastic valve body, rotor assembly and Hall Current Sensor.It is installed in the hot water inlet end for detecting water flow. When water through the flow rotor assembly, Magnetic rotor will rotate and Speed will change as the flow change. Hall Current sensor output corresponding pulse Signal and feedback to controller, then the controller will control the flow.
Features:
Lght weight, easy to install
Suitable for -type electric water heater and water-storage type electric water heaters' water power control
When water flows within the flow switch, and water flow ≥1.0L / min, the magnetic core in the flow switch driven by the push of water starts to move; the core's displacement causes magnetic effect and makes flow switch output "ON" signal. The signal inputs device control system, the control system finishes control action; when the water flow is less than the beginning flow, the flow switch output "OFF" signal. The control system will generate reverse control action.
Water flow - ON; No water flow - OFF
Specification:
The lowest rated working voltage: DC 5V-24V
Maximum operating current: 0.5A
Maximum load current: 1.0A
Maximum load power: 10W
Maximum contact resistance: 100m&;
Maximum switch voltage: 110V DC
Minimum collapse voltage: 220V DC
Start water flow: ≤1.0 L / min
Working Flow Range: 1-25L / min
Start pressure: ≤0.1Mpa
Max. pressure: 2.0Mpa
Min. pressure: ≤1.75Mpa
Work temperature: 1- 120 ℃
Ambient temperature: -40~150℃
Span: 180 times (switching cycle)
Work humidity range: 35%~90%RH (no frost)
Allowing pressure: pressure 1.75Mpa
Storage temperature: -25~+80 ° c
Save humidity: 25%～95%RH
Response/Release time: 0.2s
Dimension(L*D): Approx. 53mm*22mm/2.09x0.87inch
Cable length: Approx. 35cm/13.78inch
Input/Output Screw Diameter: Approx. 20mm/0.79inch
Color: Black
Package Includes:
1 x Water flow Swi