UQK-651/652型船用浮球液位控制器適用于船艦，化工及其它工業(yè)設(shè)備的艙柜中對(duì)介質(zhì)的液位進(jìn)行兩位式控制和報(bào)警UQK-651/652Typemarinefloatlevelcontrolleriswidelyusedinshipchemicalindustryandotherindustrialinstrumenttocarrytwopositioncontrollingandalarmtothelevelinthetank. 技術(shù)參數(shù) TECHNICALSPECIFICATION;型號(hào)型號(hào)規(guī)格Model安裝型式Mountingtype開關(guān)型式Switchtype切換差(mm)Switchingerror盲區(qū)(mm)Deadzone介質(zhì)比重Mediumgravity精度（mm）Accuracy工作壓力(MPa)Workingpressure介質(zhì)溫度（℃）Mediumtemp介質(zhì)比重Mediumgravity保護(hù)管直徑（mm）ProtectedPipedia.浮球直徑 D（mm）Floatdia.防護(hù)等級(jí)Protection上端Upperpart下端LowerpartUQK-651UQK-651-B側(cè)裝Horizon-TalmountingSPDT20-70------ 0.85＜201.0 1500.8~1.2 --- 60 76IP66OrIP68UQK-652UQK-652-B頂裝Topmounting10-40 ＜150 ＜200 76 89 76 60 UQK-651UQK-651-B 法蘭標(biāo)準(zhǔn)Flangestandard GB2506-89 GB573-65觸點(diǎn)容量ContactcapacitySPDTAC:250V10A DC:125V0.6A 2*SPDT(可選Option)防爆型標(biāo)記ExplosionproofExdIIBT4 --- 60 76 UQK-652UQK-652-B 設(shè)定范圍（mm）RangeL300~2500 89 76 76 60