Interface level measurement

The Multivariable™ Rosemount 3302 is the only loop-powered transmitter on the market to deliver multi-level measurement. Thanks to its advanced signal processing, including Dynamic Gain Optimization™ it measures both top surface and interface level in tanks containing different liquids, such as oil and water. A single transmitter will serve both applications, which decreases the number of tank penetrations required. This is a valuable feature in certain applications such as pressurized tanks, separators and underground tanks with limited space for penetrations.