Optical Infrared Water Liquid Level Sensor Arduino

By using a combination of one infrared light transmitter.

Optical infrared water liquid level sensor arduino.

Arduino forum using arduino project guidance optical infrared water liquid 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. It seems that the chinese liquid level sensor utilizes the same optical technology being implemented by sst i e. Very accurate and nice little sensors.

Optical infrared water liquid level sensor read 13823 times previous topic next topic. The arduino io expansion shield is the best match for this senor connecting to arduino as this liquid sensor is able to work at 3 3v which makes it compatible with raspberry pi intel edison joule and curie. Epttech food grade optical infrared water liquid level sensor 500mm cable high sensibility working with liquid level controller pack of 3 3 5 out of 5 stars 6 15 80 15. 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.

To ease the difficulty of using this arduino liquid sensor a gravity interface is adapted to allow plug play. Avoid placing the sensor near bright lights or in direct sunlight as. 80 epttech fs ir82 ip68 optical infrared water liquid level sensor with magnetic holder replace float sensor 4 6 out of 5 stars 5. The led is on the blue and red wires blue to 5 vcc.