PH/Turbidity & Flow Sensors

The Float Sensor Switch for Water Level Controller is a simple and reliable liquid-level detection device designed to monitor the presence or level of water and other compatible liquids inside tanks, containers, reservoirs, and storage systems. The sensor uses a magnetic float and internal reed switch mechanism to provide an...

The YF-S201 Water Flow Sensor is a Hall-effect-based liquid flow measurement sensor designed to measure the flow rate and total volume of water passing through a pipeline. The sensor consists of a plastic valve body, internal water rotor, permanent magnet, and Hall-effect sensor. When water flows through the sensor, the...