Senseca UR1-032GM Flow Switch

Flow Switch UR1- / UR2-...G / AInstallation locationStandard:horizontal inwards flow; switching unit not recommended underneath; otherinstallation positions are possible; the installation position affects the switching pointand rangeUR1 Brass switching unit● Low pressure loss ● Compact design ● Threaded connectionCharacteristics The devices function via the principle of a spring-supported paddle,and the magnetic triggering of a reed switch.Technical data Switch Nominal width Process connectionSwitching range Qmax.Tolerance PressureMedium temperatureAmbient temperature Media Electrical data Materials medium-contactNon-mediumcontact materials Weightreed switchDN 10..50 brass / stainless steel female thread G 3/8..G 1 brass / POM - male thread G 1/2 A(further process connections available on request) 1.3..35 l/min for details seetable "Ranges" to 150 l/min ±15 % of full scale value BrassPN 25 bar (UR1) Stainless steel POMPN 10 bar (UR2) PPS Brass -20..+110 °C (optionally 150 °C) (UR1) Stainless steelPOM PPS -20..+70 °CUR2 Plastic switching unit-20..+80 °C (UR2)water (oils, gases and aggressive media available on request) see "UR1 brass switching unit"or "UR1 plastic switching unit" Stainless steel Brass construction:construction: 1.4305, CW617N nickelled, 1.4571, 1.4310, CW614N nickelled,1.4310, hard ferrite 1.4310, 1.4301, hard PTFE-coated, FKM ferrite, NBR Optional: Body made from POM (PN 10)Body made from PPS (PN 10) Connection G 1 /2 A POM (PN 10) see "UR1 brass switching unit"or "UR1 plastic switching unit" see table "Dimensions and weights"dsh_fam_ur1-ur2-ga_en_vs01 V1.83-001