Senix’s TSPC-15S Series level and distance sensor pairs with SenixVIEW software to deliver the power of ultrasonics while retaining the simplicity of a push-button TEACH setup. users can quickly adjust, optimize, save and clone applications without calibration. ToughSonic sensors contain a rugged transducer potted in a stainless-steel housing for long life. Outputs respond to measured distance and non-contact technology means nothing touches your materials. For more details, peruse the datasheet.