Freely adjustable flow sensor of the FTCST series, monitoring of flow velocity and media temperature, relay output 230 VAC NO, operating voltage 207.253 VAC, immersion sensor, cable length 2 m, thermodynamic operating principle, flow monitoring, media temperature monitoring, switching points freely adjustable, setting via potentiometer, visual display via LED strip, 2 relay switching outputs, 230 VAC NO, switching points freely adjustable, freely adjustable sensor unit, plug-in installation via adapter, screw-in adapter M18 x 1.5