Senseca HM2KO1-008GM012-960116 Flow Switch

Flow SwitchFlow Switch HM2KMaterials 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.Viscosity compensated HM2K Switching Optionally range Display range● High switching power ● Compact designl/min oil 30..330 mm²/sCharacteristics 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 MediaWiringQmax.microswitchDN 8..25 female thread G 1/4..G 1 (further process connections available onrequest) 0.5..55 l/min for details see 1.1..3.5 bar at Qmax.table "Ranges" to 80 l/min ±5 % of full scale valuePN 200 barViscosity stabilityPressure loss bar at Qmax.oil mm²/srecommende d3060100 205 3300.5 - 0.60.5 - 10121.11.41.61.5 - 12.01.5 - 20222.22.32.42.5 - 22.02.5 - 30351.92.02.16.0 - 36.06.0 - 456012.0 - 55.012.0 - 65802.83.52.32.9 2.62.12.32.42.62.8±8 %, min.±0.3 l/min ±0.5 l/min ±0.8 l/min ±2.7 l/min ±3 l/minSpecial ranges are available.-20..+70 °C -20..+70 °C oil 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-hm2k_e V1.04-001