Feature

●Durable & High Performance: The flow sensor meter is lightweight, compact, and easy to install. ♥The impeller inside is made of stainless steel shaft, and it is very wear-resisting.♥ The sealing ring is mechanically constructed and pressed from up and down without leaking. High precision, long service life, stable sensor
●Configuration & Working Principle: Water flow sensor is mainly made of plastic valve body, water flow rotor assembly, and hall sensor (▼ The hole sensor features high quality hall effect components and is encapsulated with adhesive to prevent water from entering. When water passes through the rotor assembly, the magnetic rotor will rotate and the speed of rotation will change with the flow. ). ♥ It is placed in the water heater inlet to detect the flow of incoming water, and when the water passes through the water flow rotor assembly, the magnetic rotor will rotate, the rotation speed will change according to the flow speed, and the corresponding pulse. The signal is feedback to the controller, and the controller will determine the size of the water flow to perform adjustments
●❤❤❤【About this product】Work range: 1-30L/min; Water pressure: ≤1.75MPa; Tube thread: G1/2(DN15); Thread outer diameter: about 2cm; Output wave: square wave; Size: 6.1x3.4cm / 2.4x1.3in; Wiring: Red: IN +/Yellow: OUT(Signal output)/Black: GND -
●Precautions for Use: Highly prohibited against intense impact and chemical attack. ♥ It is hard prohibited to throw and crash. ♥Please be careful to install the direction of the water doorway. ♥Media temperature should not exceed 120 degrees
●Worry-free Guarantee: We strive to provide the right service every day to improve the quality. If you have any problems with the product, please contact us and we will respond quickly. We will urgent return and refund policy. Also, please feel free to contact us with any questions (how to use it), or if you are using it


Description

Features:
The flow sensor meter is lightweight, small and easy to install.
The impeller inside is made of stainless steel shaft, and is highly abrasion resistant.
The sealing ring is mechanically comprised of a leak-proof seal from the top and bottom of the bag.
This sensor features high quality hole effect components and is encapsulated with adhesive to keep water out.
High precision, long service life and stable sensor.

Product Specifications:
Working range: 3.3 - 9.8 gal (1 - 30 L) per minute
Water pressure: ≤1.75 MPa
Tube Thread: G1/2 (DN15)
Screw outer diameter: about 2cm
Output Waveform: Square Wave
Size: 2.4 x 1.3 inches (6.1 x 3.4 cm).

Wiring:
Red: IN +
Yellow: OUT (signal output)
Black: GND-

Note:
1. Strong impact and chemical attack are prohibited.
2. It is prohibited to throw or collision.
3. Water flow detection must be the same as the sensor arrow.
4. The water temperature should not exceed 120 degrees Celsius.

Package Includes:
1 Flow Sensor