Senseca MR1K-015GM040 Flow Switch

Flow Switch MR1KMaterials 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" Standard: horizontal inwards flow from theleft; other installation positions are possible;the installation position affects the switching point and range.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.● High switching power ● Compact designCharacteristics Mechanical flow switch, for fluid media, with spring-supported piston and magnetic triggering of a reed switch.Robust construction in brass or stainless steel.Technical data Switch Nominal width Process connectionSwitching range l/min H2O 0.4 - 4 1.0 - 10 2.0 - 20 3.0 - 30 4.0 - 40 6.0 - 60Display range l/min H2O O / O1 J 0.5 - 5 0.4 - 4 1.0 - 12 1.0 - 10 2.0 - 232.0 - 20 3.0 - 34 3.0 - 30 4.0 - 45 4.0 - 40 6.0 - 65 6.0 - 60Qmax.recommendedPressure loss bar at Qmax. H2O10 20 30 40 60 800.6 0.4 0.8 1.4Special ranges are available.reed switchDN 8..25 female thread G 1/4..G 1 (further process connections available onrequest) 0.4..60 l/min for details see 0.4..1.4 bar at Qmax.table "Ranges" to 80 l/min ±5 % of full scale valuePN 200 bar optionally PN 500 barDimensions and weightsSwitching range Pressure loss Qmax.Tolerance Pressure resistance Media temperature -20..+120 ℃ Ambient -20..+70 °Ctemperature Media water (oils and aggressive media available on request)Wiring changeover no. 0.213 123312BrassStainless steelGTypesSWXG 1/4 G 3/8 G 1/2 G 3/4 G1 G 1/4 G 3/8 G 1/2 G 3/4 G1MR1K-008GM MR1K-010GM MR1K-015GM MR1K-020GM MR1K-025GM MR1K-008GK MR1K-010GKMR1K-015GK MR1K-020GK MR1K-025GK4015Weight kg 1.318 41151.2 1.1 1.2181.1optionally changeover no. 0.282Switching voltage Switching current Switching capacity Protection class Ingress protectionElectrical connectionoptionally red or red / green diode in theDIN 43650-A plug Max. 175 V DC / 120 V AC Max. 0.25 A DC / 0.18 A AC Max. 5 W / VA2 - safety insulationIP 65 plug DIN 43650-A / ISO 4400, optionally round plug connector M12x1, 4-polepi-ho_fki-mr1k_e V1.06-04Additional weights for options Additional switching head Display O10.09 kgDisplay O0.09 kg0.04 kgDisplay J0.02 kg1