The bar or open bar that you see in bars and clubs is certainly not a good example of real life saving. Rather, it may be a recipe for disaster. The first benefit it has to offer is that accurate and consistent monitoring of the water level; when it reaches either overflow, or dry-running for pumps which can result in serious damage this one little mistake will lead production stoppage costing thousands upon thousands to restart. Secondly, its non-contact design means the instrument has no moving parts and is maintenance-free, lowering overall operating costs. Third, in harsh environments with high levels of dust, mist, or strong chemicals it still provides reliable performance. Finally, not only does this product bear all sorts of marks such as CE/FCC et. What? What last but not least would be the word 100% H2O? It can be easily t carried away into a measurement system that has been in use for many years or quickly added to new ones. Only in this manner will you find your ideal solution.zThe ultrasonic controller provides a range of benefits: non-contact operation, low operational costs and reliable performance. With these advantages, customers can look forward to their systems running more efficiently in addition to lower maintenance requirements and safer operation for staffs.