Massa is a leading innovator and pioneer in the field of industrial ultrasonic sensor manufacturing for use in air, chemicals, and water, and has been for more than 70 years.
The company specializes in designing and manufacturing the highest quality level sensors that are ideal for non-contact distance measurement in even the harshest environments. Massa produces several different series of level sensors, monitoring transmitter modules, and customized ultrasonic distance measurer that provide reliable continuous level or distance measurements of fluids, pastes, solid bulk materials, or mechanical structures for application ranges from 1 inch (25 mm) to 35 feet (10.7 m). Many of these sensors are ideal for level switch applications.
Throughout our 75 years of experience, Massa has developed and produced hundreds of different ultrasonic sensors, transducers, and systems for a wide variety of OEM applications and is a leading ultrasonic level sensor manufacturer. If you have a specialized sensing requirement, including a level switch or through wall application, we can develop a customized ultrasonic sensor solution by leveraging our large design portfolio.
Our current lines of Ultrasonic Sensors are described below. For more information regarding which of these sensors is recommended for specific industry segments, please visit our Industrial Applications page, or contact one of Massa’s knowledgeable Applications Specialist.
Photographs link to more information:
(M3 / M3is)
|MassaSonic Ultrasonic FlatPack Series|
|RANGE:||1 inch to 13 feet
(25 mm to 4 m)
|INPUT / OUTPUT:||RS-485, Vout, Iout|
|MassaSonic Ultrasonic SonAire Series
(M3 / M3is)
|RANGE:|| 4 inches to 35 feet
(100 mm to 10.7 m)
|CLASS:||General Purpose or
Intrinsically Safe (C1D1)
|INPUT / OUTPUT:||Zigbee|
|MOUNTING:||2 inch NPT|