羅斯蒙特3100系列超聲波液位變送器羅斯蒙特3100系列是一款回路供電的超聲波變送器，能夠提供可靠而持續(xù)的液位測量。3100系列液位變送器具有如下特征：#非接觸測量，無活動(dòng)部件。#標(biāo)準(zhǔn)的一體化LCD和按鈕，用于現(xiàn)場編程。#持續(xù)測量液位或測量到表面的距離。體積計(jì)算或明渠流量計(jì)算，適用于3102型和3105型。#2個(gè)一體化信號繼電器，適用于3102型。#易于安裝和組態(tài)。#耐震鋁制外殼和PVDF接液件材料。#二線制直流回路供電。KeySpecificationsMeasurementPrinciple Ultrasonic,time-of-flightMeasuringRange 26ft(8m)forRosemount310136ft(11m)forRosemount3102and3105InstrumentAccuracy Model3101: 0.2in.(5mm)for 3.3ft(1m), 0.5%ofmeasureddistancefor 3.3ft(1m)Models3102and3105: 0.1in.(2.5mm) 3.3ft(1m), 0.25%ofmeasureddistancefor 3.3ft(1m)LevelResolutionBetterthan1/16in. (1mm)BlankingDistance 12in. (0.3m)Output 4-20mAfor31014-20mAwithsuperimposeddigitalHART communicationfor3102and3105Temperature/PressureRating RefertotheProductDataSheet(PDF@400KB)HazardousLocationApprovals(for3105only) IntrinsicSafety(ATEX,CSA,IECEx,FM)Display Standard4 5digitdisplayforconfigurationpurposes.OutputVariables Level,Distancefor3101Level,Distance,Volume,OpenChannelFlowfor3102and3105Enclosure Polyurethane-covereddie-castAluminumhousing.IngressProtection NEMA4X,IP66ConfigurationTools AMS,475FieldCommunicator,Rosemount3490SeriesUniversalControlleroranyotherDD-orEDDL-compatiblehost. 上海怡磬貿(mào)易有限公司聯(lián)系方式;電話:021-28574201 移動(dòng)電話:(86)13764206819傳真:021-66762506 郵箱:shanghaiyiqing@163.comQQ:1020399402 聯(lián)系人:楊旭 上海怡磬貿(mào)易有限公司河南洛陽辦事處聯(lián)系方式楊益 :(86)13938809181郵箱 : luoyang@shanghaiyiqing.com.cn