ABB FV4000 Vortex & FS4000 Flow Meter – TRIO-WIRL V Flow Meters
Both of these meters are based on the principle of the Karman` Vortex street. The system has a freely configurable, two-line LC display for the actual flowrate and totalization. Settings can be changed directly via 3 push buttons or via magnet sensors with closed housing.
Additional to the 4-20mA analog signal a freely configurable switching output is already available. This can be used universally as pulse output, high-low alarms or for system supervision.
TRIO-WIRL Vortex-meter are available as compact or remote design with 10m cable length.