120 GHz Radar Level Transmitter

Product Description

The 120 GHz FMCW Radar Level Transmitter from Brotek Instruments is a next-generation non-contact level measurement solution engineered for high-precision industrial applications. Operating in the 120 GHz millimeter-wave frequency band, it utilizes Frequency Modulated Continuous Wave (FMCW) technology to provide continuous and highly accurate level measurement of liquids, slurries, powders, and bulk solids. Its high-frequency operation enables superior signal focus, reduced dead zone, and exceptional measurement stability. The transmitter features an extremely narrow beam angle that minimizes interference from vessel walls, nozzles, agitators, and internal structures. Combined with advanced echo processing and intelligent noise suppression, it delivers stable and repeatable measurements even in dust, steam, condensation, foam, turbulence, and challenging process conditions. This makes it ideal for complex tanks, silos, reactors, and storage vessels where conventional level technologies may struggle. Supporting industrial communication protocols such as 4–20 mA, HART, RS-485, and Modbus, the transmitter integrates seamlessly with PLC, DCS, SCADA, and IIoT systems. Available with threaded and flanged process connections, explosion-proof enclosures, and rugged industrial construction, it is widely used in chemical processing, petrochemical plants, oil & gas, power generation, pharmaceuticals, food & beverage, mining, cement, and water treatment industries requiring dependable long-range level measurement.