Промышленные датчики уровня можно разделить на две категории: измерение уровня жидкости в точке и непрерывное измерение уровня жидкости
1.Точечное измерение уровня жидкости: емкость, фотоэлектричество, проводимость, вибрация, поплавковый переключатель
2. Непрерывные измерения уровня жидкости: УЗИ, РЛС
Capacitive liquid level sensor is a commonly used liquid level detection device. The sensing part of the capacitive liquid level sensor is mainly composed of metal electrodes and media. When an electrode is immersed in a liquid, a capacitance forms between the liquid and the electrode. By measuring this change in capacitance, we can determine the height of the liquid.
Advantages of capacitive liquid level sensor:
1. Suitable for various types of liquids, including corrosive liquids.
2. It has high precision and stability and can provide reliable liquid level measurement results.
3. The capacitive liquid level sensor has a fast response speed and can monitor liquid level changes in real time.
4. This sensor has a simple structure and is relatively easy to install and maintain.
