Non-contact discharge measurement for wastewater, sewage systems and industrial waters. The SQ-R measures continuously and contact-free the flow rate of effluent channels, partially filled pipes and technical ducts in industry and water supply. The SQ-R is not in contact with the water and can therefore be operated without being affected by debris and entrained solids. With its compact design and versatile mounting options, it is the ideal choice for flow measurements in manholes of facilities and sewers.

Weatherproof data logger with integrated data transmission. Collecting, processing, storing and transmitting of monitoring data - easy, convenient and quick. The MRL-8 is a battery operated data, modem supported logger with splash-proof housing, USB data read-out functions and integrated solar charge controller. The very energy efficient operating mode as well as a weatherproof box qualifies the MRL-8 for data applications in remote areas far from any infrastructure.

The SQ-ATEX sensor is a measurement device for continuous, contact-free determination of the water discharge in explosive atmospheres. It combines two sensors in one system. The first determines the water level by measuring the transit time of a radar signal, the second simultaneously measures the flow velocity of the water surface by means of the Doppler frequency shift.

The HSR-10 mobile handheld radar sensor is a measurement device for the contact-free measurement of the flow velocity of open rivers, channels and sewers. The sensor detects the surface flow velocity utilizing Doppler frequency shift and displays the velocity in real time on your Android phone.

The next generation laser-based snow depth sensor provides precise, reliable and maintenance free measurements in millimeter resolution.