FLUEREX (Karman Vortex Flow Sensor) WFK2 Series Small body Flow rate range: 0.4 to 5/1.6 to 20/4 to 50L/min Port material Stainless steel Working conditions Flow rate range Max. applied voltage Internal voltage drop Unrestricted in vertical/horizontal direction None Straight piping section Flow rate [L/min] Flow rate [L/min] Flow rate [L/min]

Flow rate range Flow rate range 005 020 050 Port size Port size IO-Link/ Analog output Sensor only Option (bracket included) Option (cable included) Manual valve L/min L m3 °C L/min, US gal/min Option (other) Usable range

FLUEREX (Karman Vortex Flow Sensor) WFK2 Series Large body Flow rate range: 8 to 100/20 to 250L/min Working conditions Port material Stainless steel Flow rate range Max. applied voltage Internal voltage drop Unrestricted in vertical/horizontal direction Straight piping section

WFK2 Series How to order How to order Flow rate range Flow rate range 100 250 Port size Port size IO-Link analog output Sensor only None Option (bracket included) Option (cable included) Option (other)

Cannot be disassembled Part No. Part name 1 Qty. Part No. Part name Karman's vortex street detection sensor Sensor body Sensor board Bracket (option) Piezoelectric element Cannot be disassembled Part No. Part name 1 Cannot be disassembled Part No. Part name Cock body External case

Bracket (option) Bracket (option) Opposite side D Model No. Cable option Bracket option Standard cable