Semrad Pty Ltd is a leading Australian distributor of level switches and transmitters, designed specifically for harsh industrial applications, including caustic and chemical solutions. Semrad is dedicated to providing customers with the most cost effective and technically advanced solutions for the measurement and control of liquid and bulksolids level. Our broad range of sensing technologies provide complete application coverage with unparalleled user flexibility. The range of products are specifically designed for the various industrial environments including bulk solids, liquids, including harsh acid, caustic and chemical solutions. With leading edge performance and industrial reliability, Semrad has many applications proven in 1000's of working installations worldwide.