With reliable ex-proof construction and electronics, this model is also ideally suitable in EX areas and approved by DNV. MPM426W submersible level transducer outputs analog 4-20mA DC and 0/1V~5/10V DC signal with CE marked and the intrinsic safe version available. It can perfectly be used on a ship or marine application. It is used for general level measurement in applications of petroleum, chemi-industry, power station, city water supply and drainage and hydrology, etc.