SA4314 - Ifm
Flow sensor; Operating voltage [V] : 18...30 DC; Protection class : III; Reverse polarity protection : yes; Power-on delay time [s] : 10; Total number of outputs : 2; Output signal : analogue signal; Number of analogue outputs : 2; Analogue current output [mA] : 4...20; (scalable); Max. load [Ω] : 350; Short-circuit protection : yes; Type of short-circuit protection : pulsed; Overload protection : yes; Probe length L [mm] : 200; Operating mode : relative; absolutely liquid; absolutely gaseous; (absolute: reference measurement recommended); Note on factory setting : Operating mode: relative; Resolution [ft/s] : 0.05; Analogue start point ASP [ft/s] : 0...7.95; Analogue end point AEP [ft/s] : 1.9...9.85; Resolution [ft/s] : 2; Analogue start point ASP [ft/s] : 0...264; Analogue end point AEP [ft/s] : 64...328; Dynamic response T05 / T09 [s] : 1,5 (T09); (water; flow velocity: 1...9,85 fps); Setting range [ft/s] : 0...9.85; Greatest sensitivity [ft/s] : 0.15...9.85; Setting range [ft/s] : 0...19.5; Setting range [ft/s] : 0...328; Greatest sensitivity [ft/s] : 6...328; Setting range [ft/s] : 0...656; Temperature drift [cm/s x 1/K] : 0,01 fps x 1/K ( 158 °F); Temperature gradient [K/min] : 100; Repeatability : 0,05 m/s; (water; flow velocity: 0,05...3 m/s); Accuracy : ± (7 % MW + 2 % MEW); (for relative mode in the range of maximum sensitivity under the following conditions: water: 68...158 °F; inlet length: 5 ft; DN25 (DIN 2448); mounting position according to instructions; Accuracy can differ for other media and mounting positions.); Response time [s] : 0.5; (T09; water; glycol: 0,8 s; air: 7 s; oil: 1,8 s; each T09); Parameter setting options : medium selection; Damping; Teach function; display can be rotated and switched off; standard unit of measurement; process value colour; Ambient temperature [°F] : -40...176; Storage temperature [°F] : -40...212; Materials : stainless steel (1.4404 / 316L); PBT-GF20; PBT-GF30; Materials (wetted parts) : stainless steel (1.4404 / 316L); Process connection : diameter Ø 8 mm