Balluff’s new block-style capacitive smart level sensor with IO-Link is designed for applications with highly conductive fluids like acids and bases. The IO-Link interface delivers expanded application and setting options. With automatic parameter settings, you can see upper and lower hysteresis values allowing for easy and precise adjustments that aren’t possible with a potentiometer.
Learn more https://www.balluff.com/local/us/products/product-news-overview/product-news/capacitive-smart-level-sensors-in-block-style/