With over 165 U.S. Patents awarded, Massa designs and manufactures sonar and ultrasonic products for use in ocean, air, and fluids. We are the eyes and ears for naval ships and submarines that protect the U.S. coastline with our undersea technologies. Founded by the man who pioneered the field of electroacoustics more than 70 years ago, the company maintains family ownership and leadership. We are set apart by our abilities to solve problems in various fields and environments with our electroacoustical expertise – we can tailor our designs to fit customer needs when applicable. Massa is ISO 9001:2008 Certified.
Our new MassaSonic® PulStar® TTL Sensors are small, fast, IP68 rated transmitting modules with C1D1/UL hazardous location compatibility & advanced user control for sensing ranges from 8 inches (200mm) to 13 feet (4m).
MassaSonic® PulStar® Series Sensors are ruggedly designed transmitting modules that provide reliable continuous level or distance measurements of fluids, pastes or solid bulk materials for application ranges from 4 inches (100mm) to 20 feet (6m).
MassaSonic® FlatPack® Series Sensors are ideal for non-contact distance measurements in applications with uneven or turbulent surfaces and tight mounting situations, such as pipes. Detection ranges from 1 inch (25mm) to 13 feet (4m).