Ecolotech Incorporated has been providing the wastewater treatment industry with a portable sludge blanket detector for over 35 years. The portable `Armored Sludglite` is rugged, easy to use, and provides reliabe, repeatable determination of sludge blanket levels. With more than 40 years experience in all types of sludge blanket applications, the Sludglite has proven to be the most rugged and reliable sludge blanket detector in the world. The Sludglite is the result of many years in the industry listening and understanding the needs of the user. This rugged instrument eliminates messy and repetitive sampling procedures.The Sludglite provides reliable, repeatable determination of sludge blanket levels that can be obtained quickly and consistently. The Sludglite is a portable, easy to use, accurate device for measuring sludge levels.