This series Has been developed for monitoring and control of process level by using the principle of R.F. Capacitance. These instruments are suitable to measure liquids, slurring and bulk solid applications. Compact size and ease of installation combined with accurate sensing of level in both hazardous and non-hazardous locations render these level switches the most versatile. These are simple in design, rugged in construction. Different models are available for Single / Multi point level controls. The sensing probes are available for both conductive and non-conductive processes. A variety of configuration and mounting styles are available to meet wide range of process requirements.