美国SENIX耐腐蚀液位传感器
Corrosion-resistant liquid level sensor ToughSonic CHEM 20 is suitable for applications where corrosive liquids or gases are present, but it is also a good choice for benign environments. It is the shorter-range model in the ToughSonic CHEM sensor series, with a range of 20 feet (6.1 meters).
