UDM 300

The UDM 300 is an extremely robust and easy-to-use mobile ultrasonic flow meter that has been specially developed for temporary measurements. The non-invasive installation of the sensors on the outside wall of the pipe takes just a few minutes and still delivers highly accurate and reproducible measurement data.

UDM 300 – Precise ultrasonic flow measurement

The UDM 300 from SebaKMT® is a portable, robust, and easy-to-use ultrasonic flow meter that has been specially developed for the drinking water industry. With its high measurement accuracy, intuitive handling, and durable IP68 sensors, it is the ideal solution for temporary measurements, leak detection, and water loss accounting.

Outstanding performance and flexibility

Thanks to the ultrasonic transit time difference correlation method, the UDM 300 delivers accurate measurements of volume and mass flow as well as flow velocity—even at very low flow rates starting at 0.01 m/s. The reproducibility of the measurement results is an impressive ±0.25% of the measured value (MW).

Scope of delivery and operational readiness

The UDM 300 is supplied as a complete set, including sensors, sensor mounts, charger, operating software, and transport case. Additional sensor pairs are available as an option to expand the range of applications.

Robust, versatile, and reliable

  • High measurement dynamics

  • Resilient

  • Data management

  • Multilingual menu navigation

Important downloads

Long-lasting battery operation and user-friendly handling

The integrated lithium-ion battery enables operating times of up to 270 days, depending on the measurement mode. In minimum night flow mode, the device can perform continuous measurements for up to 60 days. Its simple installation and intuitive operating concept make the UDM 300 particularly user-friendly.

With the UDM 300, you are choosing a product from SebaKMT®, a leading company in water technology that focuses on quality, innovation, and user-friendliness.

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