Dwel LSR07 80GHz ATEX RS485 Hart 4-20mA Flange Radar Level Transmitter

The 80 GHz radar technology provides a much narrower beam angle and stronger signal focusing than lower-frequency radars. This enables more accurate and reliable level measurement, especially in narrow tanks, tall silos, and vessels with internal obstacles.

Yes. The 80 GHz radar technology provides reliable level measurement even in environments with heavy dust, vapor, steam, or condensation. For particularly harsh applications, DWEL offers a universal flange type with air purge (blower), which continuously cleans the antenna surface and helps prevent material buildup. This design improves measurement reliability and reduces maintenance in silos, powder storage, cement plants, and other challenging industrial applications.

Yes. ATEX-certified models are available for installation in hazardous and explosive environments commonly found in the oil & gas, chemical, and petrochemical industries.

Yes. Depending on the model and antenna configuration, high-temperature versions can be used in demanding industrial processes with elevated temperatures and pressures.

Virtually no maintenance is required. The non-contact measuring principle eliminates mechanical wear and reduces buildup issues, resulting in long-term stable operation and low maintenance costs.