OUSIKA
Feature:
1. COMPACT SIZE: The water flow sensor is small in size and light in weight, easy to install and takes up less space, has a wide range of applications.
2. GOOD WATERPROOF: Hall element waterproof design, excellent material inlaid inside the impeller, and durable, greatly prolong the service life.
3. 3P CONNECTION: The water flow sensor is 3 wire design, the red wire is positive pole, the black wire is negative pole, and the yellow wire is a pulse signal.
4. USE ENVIRONMENT: The sensor flow range is 0.2-8L/min, with good pressure resistance, and the operating temperature does not exceed 80 degrees.
5. MULTIPLE USAGES: With G1/4in PE pipe interface, standard in size, widely used in water heaters, water dispensers, etc., can be used as a flow switch.
Specification:
Item Type: Water Flow Sensor
Material: POM
Interface Size: G1/4in PE pipe
Voltage Range: DC3.5-24V
Inner Diameter: Approx. 6.5mm / 0.26in
Flow Range: 0.2-8L/min
Pulse Frequency: F=±5%
Withstand Pressure: ≤1.75map
Output Pulse High Level: ≥DC4.6V
Output Pulse Low Level: ≤DC0.5V
Maximum Operating Current: 15mA
Operating Temperature Range: ≤80℃
Package List:
1 x Water Flow Sensor
Note:
A filter must be installed at the entrance of the sensor to prevent particles and debris from entering the sensor.