Optical Infrared Water Liquid Level Sensor Wiring Diagram

Used a 5v 500ma power supply a 3 way dc splitter a 5v high level trigger relay 390 ohm.

Optical infrared water liquid level sensor wiring diagram.

If there is no liquid present in the tank then the light from the led is reflected within the prism and the receiver. The optical sensor consists of an infrared led and a light receiver. The light emitted from the led is directed towards a prism which forms the tip of the level sensor. Epttech food grade optical infrared water liquid level sensor 500mm cable high sensibility working with liquid level controller pack of 3 3 2 out of 5 stars 7 15 80 15.

Hi i m paddy shannon. Sensitive sensors pretty easy to wire to a relay. 80 epttech fs ir82 ip68 optical infrared water liquid level sensor with magnetic holder replace float sensor 4 6 out of 5 stars 5. Optical water level sensor the optical sensor is great as there are no moving parts like all other water floats.

Ir infrared obstacle avoidance sensor module 400 p breadboard jumper wire m f. Whilst the above diagram may be used as a pointer and gives a general wiring idea that s typically workable i recommend that before the tryout you must check the wire color code connection theme of your optical liquid level sensor. 5 0 out of 5 stars 3 ratings. The sensor features an infrared light beam from an infrared light sender that becomes refracted and undetectable by the infrared light receiver when the liquid is present can be mounted on a pipe that is between 3 to 13mm.

2pcs new optical infrared water liquid level sensor liquid water control switch1. An infra red led and phototransistor accurately positioned at the base of the sensing tip ensure good optical coupling between the two when the sensor is in air. When the sensing tip is immersed in liquid the infra red light escapes from the cone causing a change in the amount of light present at the phototransistor which makes the output. Gods kingdom 15ma 5v optical infrared water liquid level sensor control switch favorable level sensors brand.

Here s a typical wiring diagram for 5vdc operation of the optical liquid level sensor. Technical director here at sst sensing. The sensor is designed specifically for liquid level detection by non contact methods in clear or very translucent pipes. Added a wiring diagram and quick test video.

Today i m just going to do a quick demonstration of our optical liquid level sensor and just t. I could not find any information how to get these to work after some research i found these have an led and a ldr light sensor nice. Very accurate and nice little sensors. The led is on the blue and red wires blue to 5 vcc.