Senseca HM1K-015GM004 Flow Switch

Flow SwitchFlow Switch HM1KMaterials medium-contactBrass construction:CW614N nickelled, CW614N, 1.4310, hard ferrite, NBRNon-mediumcontact materials Weight Installation locationPA, CW614N, NBRStainless steel construction: 1.4571, 1.4404, 1.4310, hard ferrite PTFE-coated,FKMsee table "Dimensions and weights" horizontal inwards flow; switching head ontop.Ranges For switching ranges, the details in the table correspond to horizontal inwards flow and decreasing flow rate; for display rangesthey correspond to horizontal inwards flow and increasing flow rate.Standard type HM1KCharacteristics Mechanical flow switch, for fluid or gaseous media, withspring-supported piston and magnetic triggering of a microswitch.Robust construction in brass or stainless steel.Technical data Switch Nominal width Process connection Switching range Pressure lossQmax.Tolerance Pressure resistance Media temperature Ambient temperature MediaWiringOptionally Display range l/min H2O 0.1 - 0.8 0.1 - 1.2 0.5 - 4.0 0.5 - 6.01.0 - 8.0 1.0 - 12.0 2.0 - 16.0 2.0 - 23.0 3.0 - 26.0 3.0 - 34.0 4.0 - 36.04.0 - 45.0 6.0 - 55.0 6.0 - 65.0 20.0 - 74.0 20.0 - 85.0 Special ranges are available.Switching range l/min H2O● High switching power ● Compact designmicroswitchDN 8..25 female thread G 1/4..G 1 (further process connections available onrequest) 0.1..74 l/min for details see 0.4..1.6 bar at Qmax.table "Ranges" to 100 l/min ±5 % of full scale valuePN 200 barQmax.recommendedPressure loss bar at Qmax. H2O6 10 20 30 40 60 80 1000,4 0,5 0,6 0,4 0,8 1,4 1,6-20..+70 °C -20..+70 °C water, oil (gases and aggressive media available on request)changeover No. 0.371 123optionally changeover No. 0.282 Switching voltage Switching current Protection classIngress protection Electrical connection3 1 2 max. 250 V AC max. 5 A (round plug connector max. 4A) 2 - safety insulationIP 65 plug DIN 43650-A / ISO 4400 optionally for round plug connector M12x1,4-polepi-ho_fki-hm1k_e V1.04-011