The Level Switches are suited for detecting the absence as well as presence of different oils and liquid. Main task of the provided switches is leak detection as well as single point level control. Offered is a low-cost solution, which can prevent the occurrence of many disastrous as well as expensive situations. When used for leak detection applications, these can detect even the smallest amounts of liquid so as to ensure the prevention of valuable fluids. Level Switches give protection from the expensive damage and can prevent the downtime. Highly suited for level control applications, these allow for the automatic refilling for both high and low level processes. Also, the over spillage of liquids can be prevented. Additionally, these can detect the levels of liquid and powder, by making an electrical switching action.