Simple and efficient level measurements in open channels
Radar measurement solutions for open channel applications
The new compact 80GHz free space radar sensors Micropilot FMR10B, FRM20B, FMR30B offer highly accurate and reliable measurements independent of installation conditions and external influences. The new devices come along with specialized accessories for the particular conditions of open channels. Both flow and level measurements can be easily operated via Bluetooth thanks to remote access, using any mobile device, such as smartphone or tablet.

Your advantages
Compact design, individual accessories and remote commissioning allow installation even in challenging spots.
Safe operation regardless of environmental influences, and no signal interruption due to flood-protection tube and weather protection cover.
The integrated flow rate measurement means savings in both effort and costs for additional devices.
Heartbeat Technology enables verification and diagnostics during operation without removing the device. Certified, verifiable and documented in accordance with ISO 9001.
Guided setup sequences (called “wizards”) simplify commissioning, proof tests and verification.
Your challenge
The diverse requirements of an open channel flow application demand a reliable measurement that succeeds in changing weather conditions. Sun, wind, rain or even snow can lead to condensation on the materials and pose challenges to a measuring device's accuracy, reflection and signal. Depending on weather conditions, flooding may also occur. In addition, the installation positions in open channels are hard to access – so you often find measuring points in tight channels.
Our solution
The simpler, the better: The Micropilot FMR10B, FRM20B, FMR30B cover almost every individual requirement and every installation situation, no matter how confined the space. For example, adaptable mounting brackets or cantilevers help install the devices if no infrastructure is available. In addition, an integrated flow calculation offers the calculation of the flow rate directly in the device – making it even more independent from any impacts.


Do you want to know more?
Read the full story about how reliable level measurement in open channels must be efficient and independent. Supported by simple and fast operation and replacement.