This is a photoelectric water liquid level sensor that operates using optical principles., The advantages of this photoelectric water liquid level
DFROBOTCN Contactless Liquid Level Sensor with Arduino
Photoelectric water liquid level sensor - SmartbitBN- The Bruneian
Buy Gravity: Analog Liquid Level Sensor (FS-IR02) Botland
Liquid Level Sensor
This is a non-contact water / liquid level sensor. It utilizes advanced signal processing technology by using a powerful chip (XKC-Y25-T12V) with high-speed operation capacity to achieve non-contact liquid level detection. No contact with liquid makes the module suitable for hazardous applications such as detecting toxic substances, strong acid, strong alkali, and all kinds of liquid in an airtight container under high pressure.
Gravity: Non-Contact Digital Water/Liquid Level Sensor
Gravity: Photoelectric Water / Liquid Level Sensor For Arduino
Liquid level sensor - Kamami on-line store
Gravity: Photoelectric Water / Liquid Level Sensor For Arduino
Liquid_Level_Sensor-FS-IR02_SKU__SEN0205-DFRobot
Gravity: Photoelectric High Accuracy Liquid Level Sensor for