The Huba Control flow sensor type 210 in size DN20 is designed for precise measurement of liquid flow in heating and water circuits. It utilizes a vortex measuring principle with piezoelectric sensing, which is not dependent on the medium's temperature and ensures stable results even during long-term operation. The construction without moving parts means high resistance to impurities in the medium and simultaneously very low pressure loss. The liquid flowing through the medium is not in contact with the sensing element, which supports a long lifespan. The sensor is available with frequency or analog output and is also suitable for applications requiring approval for drinking water.

Main Features

• Vortex measuring principle with piezoelectric sensor
• No moving parts – resistance to contamination
• Minimal pressure loss and high measurement accuracy
• Wide range of operating temperatures
• Medium is not in contact with the sensing element
• Option for execution with drinking water approval
• Electrical connection with M12x1 connector, IP65 protection

Technical Specifications