USF (DN25-50)
- The USF is an ultrasonic flow sensor for continuous and contact-free flow measurement of liquid medium types - Suitable for neutral and aggressive fluids - 4-wire current version (C4): using the integrated potentiometer optionally using the display and control unit (Uni display) - Relay version (R): using the display and control unit (Uni display) - Modbus RTU / pulse version (MD): using the display and control unit (Uni display)

