Plants, factories and utility water tanks need a proper control and monitoring of the remaining volume and levels of powder, liquids and coarse materials. Offered Level Switches are used to measure and detect the liquids, powder and other grainy materials present in vessels, tanks and plumbing. These sensors detect the presence of coarse materials found at a specific location. Offered temperature, magnetic level, side-mounted and flow controlling devices are widely applicable for low flow detection and oil flow control in high-pressure lubrication systems as well as cooling lines. Suited for a reliable detection, these are applicable for water and chemical cisterns. Level Switches assist to prevent the draining of the tank liquid, when it is overly discharged outside.