Water flow sensor consists of a plastic valve body, a water rotor, and a hall-effect sensor.
When water flows through the rotor, rotor rolls. Its speed changes with different rate of flow. The hall-effect sensor outputs the corresponding pulse signal.

Brand Name:   MOJO
Model Number:  MJ-HZ25DN
Material:   Nylon and Glass fiber
Imput & Output: 1 inch male tread

Flow Core:   Hall sensor for Japan AKE 512
Rating Voltage:  5V
Flow range:  1-30L/min, 2-60L/min
Flow accuracy:  10%

Flow pulse characteristic: F(Hz)=[1.0* Q]±5%,Q for water flow(L/min)
Wiring:Red for the positive, black for the negative, yellow for the pulse signal

Product Advantage

1.Environmental protection design
2.Food grade PBT material
3.Small, practical and high precision
4.Can be arbitrary Angle adjustment

Remark：

Don't disassemble when the product is found to have quality problems .
For dry air sensor within the residual water should pay attention to the blowing pressure <0.3MPa and intermittent output impeller.Can not be rotated at high speed in the anhydrous state .


Connection mode:

RED line for power+
BLACK line for power-
YELLOW line for signal output