DFRobot Non-contact Flexible Liquid Level Sensor

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https://www.electronics-lab.com/dfrobot-non-contact-flexible-liquid-level-sensor/

DFRobot Non-contact Flexible Liquid Level Sensor uses a flexible substrate with a light and thin design. With temperature-resistant and waterproof 3M adhesive tape on the back, it can be easily attached on surfaces of any kind of non-conductive container whose thickness is less than 5mm. The sensor outputs digital high/low level (low when liquid detected) […]

DFRobot SEN0370 Non-contact Liquid Level Sensor

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https://www.electronics-lab.com/dfrobot-sen0370-non-contact-liquid-level-sensor/

DFRobot SEN0370 Non-contact Liquid Level Sensor is specially designed to detect the liquid level of all sorts of non-metal small diameter pipes (outer diameter D≤10mm). This sensor features a status indicator and adjustable sensitivity. The status feedback of the sensor can be given in real-time. The non-contact liquid level sensor comes with a 4-pin adaptor […]