E+H液位传感器选型资料

本文由 威斯特传感器仪表有限公司 整理汇编

2018-10-16 10:00 1146阅读次数

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• E+H液位传感器选型资料

  如何选择合适的E+HE+H液位传感器在自动化生产过程中，液位检测和监控一直扮演着较为重要的角色，如食品饮料、日化品、医药、半导体等行业的生产，各种机器的冷却和润滑等，液位的监控直接影响着产品的质量，甚至关系到生产过程是否能够顺利进行。同时随着自动化程度的增加，为了保障产品质量的一致性，生产过程直接由人工监控和干预的时代亦已远去，传感器的重要性亦越加明显，并且越来越多地参与至程序系统的设计中，不再是简单的机械式、粗略式的监控;故其要求除了检测的可靠性、稳定性，同时要求安装、调试简单化、尺寸紧凑化、应用多样化等。另外，由于液位检测环境的复杂性和多变性，也为传感器的应用带来了不同挑战。例如：高粘度液体高度检测、含杂质的废水液位监控、带泡沫的液位高度测量、高腐蚀性液体高度报警等等。目前，市场上针对不同的应用，提供了多种有效的解决方案，但如何选择合适、性价比高的传感器一直是让工程师们头痛的问题。常见的液位检测方式：为了选择**的E+H液位传感器，我们不但需要了解被测液体的属性和状态，同时，也要知道不同的检测方式的优点与局限性，从而才能选出Z合适的传感器。以下为目前市场上Z常见的检测技术。激光测量：激光类传感器基于光学检测原理，通过物体表面反射光线至接收器进行检测，其光斑较小且集中，易于安装、校准，灵活性好，可应用于散料或液位的连续或者限位报警等;但其不适合应用于透明液体(透明液体容易折射光线，导致光线无法反射至接收器)，含泡沫或者蒸汽环境(无法穿透泡沫或者容易受到蒸汽干扰)，波动性液体(容易造成误动作)，振动环境等。TDR(时域反射)/导波雷达/微波原理测量：其名称在行业内有多种不同的叫法，其具备了激光测量的好处，如：易于安装、校准，灵活性好等，另外其更优于激光检测，如无需重复校准和多功能输出等，其适用于各种含泡沫的液位检测，不受液体颜色影响，甚至可应用于高粘性液体，受外部环境干扰相对小，但其测量高度一般小于6米。超声波测量：由于其原理为通过检测超声波发送与反射的时间差来计算液位高度，故容易受到超声波传播的能量损耗影响。其亦具备安装容易、灵活性高等特点，通常可安装于高处进行非接触式测量。但当使用于含蒸汽、粉层等环境时，检测距离将会明显缩短，不建议使用在吸波环境，如泡沫等。音叉振动测量：音叉式测量仅为开关量输出，不能用于连续性监控液体高度。其原理为：当液体或者散料填充两个振动叉时，共振频率改变时，依靠检测频率改变而发出开关信号。其可用于高粘度液体或者固体散料的高度监控，主要为防溢报警、低液位报警等，不提供模拟量输出，另外，多数情况下需要开孔安装于容器侧面。光电折射式测量：该检测方式通过传感器内部发出光源，光源通过透明树脂全反射至传感器接受器，但遇到液面时，部分光线将折射至液体，从而传感器检测全反射回来光量值的减少来监控液面。该检测方式便宜，安装、调试简单，但仅能应用于透明液体，同时只输出开关量信号。静压式测量：该测量方式采用安装于底部的压力传感器，通过检测底部液体压力，转换计算出液位高度，其底部液体压力参考值为与顶部连通的大气压或者已知气压。该检测方式要求采用高精度、齐平式压力传感器，同时换算过程需要不断进行校准，其优点为可检测不受液位高度限制，但高度越高，传感器精度要求越高，长时间使用或者更换液体时需要重复校准。电容式测量：电容式测量主要通过检测由于液面或者散料高度变化而导致的电容值变化来测量料位高度。其具有多种类型，有可输出模拟量的电容式液位计，液位电容式接近开关，电容式接近开关可以安装于容器侧面进行非接触检测。当选择必须注意，电容传感器容易受到不同的容器材质和溶液属性影响，如塑料容器和挂料情况容易影响模拟量输出的电容传感器。浮球式检测：该方式为Z简单、Z古老的检测方式，价格相对便宜。主要是通过浮球的上下升降来检测液面的变化，其为机械式检测，检测精度容易受浮力影响，重复精度差，不同液体需要重新校准。不适用于粘稠性或者含杂质液体，容易造成浮球堵塞，同时，不符合食品卫生行业的应用要求。如何选择**的测量方式当我们了解了不同检测方式的优缺点以后，对于E+H液位传感器的选择也逐渐有了清晰的概念。(具体可参考下图表格)首先，在开始选择之前，必须先清楚我们需要传感器达到哪些功能?是属于开关量输出还是模拟量输出?通常开关量/数字量输出用于报警或者保护作用，例如灌装时防溢报警、低液位防泵空转保护等;模拟量输出主要用于过程控制，包括灌装容量、液位显示、加料速度控制等。大家应该都知道怎么选用了吧，如果还不知道的请来电咨询我！[详细]

  2018-10-16 10:00

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• LFH液位传感器资料下载E+H

  LFH液位传感器资料下载E+HLFH液位探头是一款极ng准的压力变送器，可用于连续的液位测量。其一端与电缆连接，另外一端LFH探头浸入液体中，而探头上方的液柱会产生一个静态压力，可通过这个参数就可以进行液位的测量。因此，无需改动容器壁以安装相关传感器。适用性强，就算由于恶劣使用环境导致其他传感器不适合使用的场合中也可测量无需在容器壁开孔测量方便清洗，探头可以容易地从液体中取出坚固的设计和耐用的材料提高了产品的可靠性LFH液位传感器资料下载E+H[详细]

  2024-09-21 19:00

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• FMU30系列德国E+H超声波液位传感器选型资料下载

  E+H超声波液位传感器德国E+H超声波液位计恩德斯豪斯压力变送器德国E+H超声波液位计，能完全替代FMU231E-AA32和FMU230的超声波液位计FMU30，FMU30超声波液位计性能参数如下：FMU30超声波液位计液体量程：5mOR8m分辨率：1mm精度：±3mmOR0.2%盲区：25cmOR35cm供电：24VDC（标准）；220VAC（可选）FMU30超声波液位计显示：清晰的多行文本图解显示、包络线显示输出：4-20mA过程连接：1-1/2”（5m）,2”（8m）外壳材质：F16塑料透明显示盖FMU30超声波液位计优势特性是FMU230、FMU231的理想升级替代品防护等级好，性价比高菜单引导功能，轻松实现现场操作FMU30超声波液位计典型应用污水提升泵站、污水处理池废水、泥浆、石灰浆地下油罐流动性好的固体粉料、颗粒料应用ProsonicT适用于对液体及颗粒料位进行非接触式连续物位测量的一体化仪表。有两种不同测量范围的变送器可供选择。1.FMU230固体测量范围：2m液体测量范围：4m2.FMU231E-AA32固体测量范围：3.5m液体测量范围：7m两种变送器都配有一体化的温度传感器，用于对时间行程测量原理的补偿。性能和优点1.螺纹连接G1?"，1?NPT"或G2"，2"NPT2.可旋转外壳3.带可选现场显示，按钮操作简便4.LED发光显示能快速监测操作状态5.两线制供电FMU231E-AA32优点:非接触测量，与材料特性几乎无关集成温度传感器的传输时间修正，甚至温度变化时，测量仍然准确测量值以任意单位输出的线性化功能带可选择的显示器通过G1?"、G2"、NPT1?"或NPT2"螺丝简单固定二线制仪表，物位由4-20mA输出电流显示可旋转外壳带可选现场显示，按钮操作简便LED发光显示能快速监测操作状态两线制供电FMU231E-AA32性能特点参考工作条件在下列参考条件下，指定的性能特点有效：温度=+20°C压力=1013mbarabs.湿度=60%理想的反射面（如平静、平坦的液体表面）信号波束内无干扰反射E+HZG,E+H超声波液位计,超声波流量计,E+H传感器,E+H流量计,E+H温度传感器,endress电磁流量计,E+H质量流量计,E+H涡街流量计,E+H温度变送器,E+H热电阻温度传感器,E+HZG网站博客[详细]

  2018-11-15 10:01

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• E+H液位计选型资料

  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  2018-11-16 10:01

  产品样册

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• 德国E+H电磁流量计选型资料

  德国E+H电磁流量计选型资料E+H公司恩德斯豪斯是一家世界着名的专业生产工业自动化仪表的跨国集团公司，公司大多数产品的市场份额在同类产品中名列前茅，是世界范围内自动化工业领域的之一。作为过程自动化领域的，Endress+Hauser致力于为化工、石油和天然气、食品与饮料、水与污水处理、能源、冶金、造纸、造船与环境检测等广泛的行业领域提供zhuo越的产品和服务。凭借Z完整的自动化仪表生产线，Endress+Hauser可为客户量身定做Z合适的自动化解决方案。1953年2月1日，瑞士工程师GeorgH.Endress先生与德国银行家LudwigHauser先生在德国Lrrach创建了L.HauserKG公司即今天Endress+Hauser公司的前身。公司Z开始是销售一种英国产的新型电容式物位传感器，今天我们可以称之为“车库公司"，尽管它当初的办公室只是由一间卧室改建的。德国E+H电磁流量计选型资料这种新型传感器很快取得了成功，公司的两位创始人迅速地开始构建他们自己的生产设施，从此，销售额持续增长。这时的销售范围，已经由早期主要集中在德国南部扩展到整个德国以及周边国家。他们开始经营电容式以外的其他不同原理的物位传感器产品。后来，其他测量领域的产品也开始研发、生产和销售，比如压力、流量、温度等等。销售和服务开始遍及整个西欧，并于20世纪70年代在美国和日本成立了首批海外办事处。20世纪80年代，公司开始致力于应对“微电子技术"的挑战，并取得了技术上的领xian优势。随着过程自动化由“信号导向"转向“信息导向"，驱使E+H积极参与不同现场总线协议的研发，今天，它已经在该领域成为的之一。1995年，71岁的h.c.GeorgH.Endress博士正式将公司的管理权移交给他的长子KlausEndress先生，在这之前，KlausEndress就已经担任公司的Z高执行总裁。总部位于瑞士的E+H公司在过去的十年里不断发展，如今成为专业为过程工业自动化提供传感器的制造商，为整个过程行业提供自动化解决方案和各种类型传感器的国际化领导厂商。公司成立54年后的今天，E+H在全部六大洲都设有分支机构，范围内拥有7,000多名员工，共同为市场上Z复杂的工业传感器系列提供广泛的生产、销售和服务。德国E+H电磁流量计选型资料[详细]

  2018-10-06 10:01

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• E+H质量流量计80E选型资料

  E+H质量流量计80E选型资料E+H质量流量计E系列流量计采用科氏力测量原理，节约成本，赢得了良好的声誉。带Promass80变送器，用于液体与气体流量的极ng确测量，应用范围广泛。优势模块化的设备与操作概念，带来更高的效率。可选择批量测量与浓度测量软件作为扩展功能。带诊断功能与数据备份，提升过程质量。一体化多变量流量测量仪表。平衡的双管测量系统设计，抗震性好。坚固的设计，不受外部管道作用力影响。无需进出口直管段，安装简便。应用领域科氏力质量流量测量原理与流体的物理性质无关，例如粘度和密度。性能特征质量流量（液体）：±0.20%o.r.质量流量（气体）：±0.75%o.r.过程温度Z高可达+140°C(+284°F)安全隔膜（可选）提供保证的产品质量，符合CIP/SIP卫生标准低保养成本坚固的现场（铝）外壳，具有67年知识产权的du家ZL食品/卫生行业/部门的相关审批E+H质量流量计80E系列ZG总代理E+H质量流量计80E08-AD2SAAHACFA8热式气体质量流量计65F15-AE2AG1AAABBAE+H质量流量计80E选型资料间接式间接式质量流量计有3种主要型式:速度式流量计与密度计的组合，节流式（或靶式）流量计与容积式流量计的组合，节流式（或靶式）流量计与密度计组合。还有一种根据流体的工作压力、温度将容积流量计的测量值换算成标准状态下的容积流量。但是，当介质的种类或成分改变时，它不能给出准确的质量流量。严格说来，它不属于质量流量计。输出密度、比重、体积流量、质量流量、质量能量流量等，兼有指示、模拟量输出、打印、越限报警、仪器故障报警等多种功能。质量流量计热式热式质量流量计的基本原理是利用外部热源对管道内的被测流体加热，热能随流体一起流动，通过测量因流体流动而造成的热量（温度）变化来反映出流体的质量流量。当流体成分确定时，流体的定压比热为已知常数。因此由上式可知，若保持加热功率恒定，则测出温差便可求出质量流量；若采用恒定温差法，即保持两点温差不变，则通过测量加热的功率也可以求出质量流量。由于恒定温差法较为简单、易实现，所以实际应用较多。这种流量计多用于较大气体流量的测量。为避免测温和加热元件因与被测流体直接接触而被流体玷污和腐蚀，可采用非接触式测量方法，即将加热器和测温元件安装在薄壁管外部，而流体由薄壁管内部通过。非接触式测量方法，适用于小口径管道的微小流量测量。当用于大流量测量时，可采用分流的方法，即仅测量分流部分流量，再求得总流量，以扩大量程范围。质量流量计差压式差压式质量流量计是以马格努斯效应为基础的流量计，实际应用中利用孔板和定量泵组合实现质量流量测量。常见的有双孔板和四孔板与定量泵组合两种结构。双孔板结构形式如图6所示，在主管道上安装结构和尺寸完全相同的两个孔板A和B，在分流管道上装置两个流向相反、流量固定为的定量泵，差压计连接在孔板A入口和孔板B出口处。质量流量计科里奥利科里奥利质量流量计（简称科氏力流量计）是一种利用流体在振动管中流动而产生与质量流量成正比的科里奥利力的原理来直接测量质量流量的仪表。E+H质量流量计80E选型资料[详细]

  2018-10-06 10:02

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• E+H PH支架选型资料

  E+HPH支架选型资料产品名称：CPA475支架CPA475支架产品描述伸缩式支架，用于在消毒场合的储罐或管道中的pH/ORP测量.产品应用化工行业造纸业废水/工业用水发电厂垃圾焚化炉产品性能及优势一体化设计球阀切断可保证安全可靠的过程测量无需中断过程就可对电极进行清洗和标定，因此延长了电极的寿命在过程进行中也可简单的对电极进行移......产品名称：CPA474支架CPA474支架产品描述一体化可回收支架，用于储罐或管道中pH/氧化还原电极的安装一体化可回收支架可对电极进行自动清洗和标定，当储罐被充满或低于过程压力条件10bar时可更换电极。接触介质材质为塑料。产品应用化工行业废水/工业用水发电厂垃圾焚化炉产品性能及优势一体化设计球阀切断可保证安全可靠的过......产品名称：CPA472D支架CPA472D支架产品描述一体化可伸缩pH/ORP电极的安装支架一体化可伸缩式支架可以在满罐或压力达6bar的过程下对探头进行自动清洗、标定和更换。接液部分的材料是不锈钢。产品应用化工行业污水行业厂建储罐和过程罐管路产品性能及优势一体化设计无需中断过程就可对电极进行清洗和标定，因此延长了电极的寿......产品名称：CPA473支架CPA473支架产品描述一体化可回收支架，用于储罐或管道中pH/氧化还原电极的安装一体化可回收支架可对电极进行自动清洗和标定，当储罐被充满或低于过程压力条件10bar时可更换电极。接触介质材质为不锈钢。产品应用化工行业造纸业废水/工业用水发电厂垃圾焚化炉产品性能及优势一体化设计球阀切断可保证安......产品名称：CPA472支架产品描述一体化可伸缩pH/ORP电极的安装支架一体化可伸缩式支架可以在满罐或压力达6bar的过程下对探头进行自动清洗、标定和更换。接液部分的材料是不锈钢。产品应用化工行业污水行业厂建储罐和过程罐管路产品性能及优势一体化设计无需中断过程就可对电极进行清洗和标定，因此延长了电极的寿命中止栓......产品名称：PA450支架PA450支架产品描述pH/氧化还原电极可伸缩支架，可安装于管道和储罐产品应用pH/氧化还原测量，经常需要清洗或标定电极。CPA450专为此而设计，使得电极过程中安装和拆卸或维护都变得简单、安全。化工行业中的pH/氧化还原测量储罐和过程罐管路纤维状或有气泡的介质电站产品性能及优势安装和拆卸p......产品名称：CYA611支架CYA611支架产品描述沉入式支架，适用于溶解氧、浊度探头及一体化pH/氧化还原电极CPF10产品应用沉入式支架CYA611带有G1和NPT3/4螺纹，适用于明渠、储液池和罐区中简单安装探头。污水处理厂注水和出水的监测污水管的监测活性污泥池中溶解氧/固体含量的测量脱氮系统中氧化还原测量沉淀药剂pH测量污水中和......产品名称：CPA111支架CPA111支架产品描述浸入式支架，适用于敞口或密封罐，带DN100法兰和卡口式传感器安装口产品应用DipFitLCPA111不仅可以应用于净水/污水处理领域，还可应用于过程。还可带电极清洗系统Chemoclean，可选配件：喷洗头、安装支架产品性能及优势采用环保型聚丙烯材料滑动法兰使浸入深度可调；卡口安装可方便的安装/拆......产品名称：CPA471支架CPA471支架产品描述一体化可伸缩pH/ORP电极的安装支架一体化可伸缩式支架可以在满罐或压力达6bar的过程下对探头进行自动清洗、标定和更换。接液部分的材料是不锈钢。产品应用化工行业污水行业厂建储罐和过程罐管路产品性能及优势一体化设计无需中断过程就可对电极进行清洗和标定，因此延长了电极的寿......产品名称：CPA140支架CPA140支架产品描述浸入式支架，带过程需要法兰和卡口式传感器安装产品应用污水处理造纸化工行业过程产品性能及优势卡口式安装便于拆卸即使在含有固体的介质中测量，也可以起到良好的密封适用于高温高压场合（可达10bar/145psi，150℃/302°F）浸入深度500...2500mm/20...98带有Goretex......[详细]

  2018-11-14 10:00

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• E+H雷达物位计FMR245选型资料

  E+H雷达物位计FMR245选型资料E+H雷达物位计FMR245产品描述连续的非接触式物位测量仪表。经济的4-20mA两线制技术，适用于危险区域。E+H雷达物位计FMR245优点经济的两线制技术:是差压、浮子和浮筒式物位计的可靠替代品。采用两线制技术，有效的降低布线成本，且易于实现与现有系统的集成.非接触式测量测量几乎不受介质特性影响.通过数文引导式菜单轻松进行现场操作.通过Endress+Hauser的操作软件便于进行仪表调试、文件编制和故障诊断频率范围采用K波段支持HART或PROFIBUSPA以及FF基金会现场总线协议.耐高温:适用于过程温度高达200°C(392°F)的测量场合用于物位监测(MIN,MAX)，符合IEC61508/IEC61511-1标准的要求，通过了SIL2认证选项:气密性电缆入口，提高过程的安全性E+H雷达物位计FMR245应用领域MicropilotM可用于对液体、浆料、淤泥和固料进行连续的非接触式物位测量。测量不受介质改变，温度变化，气层或蒸汽的影响。FMR245-可用于温度高达200°C(392°F)的测量场合，易于清洗。[详细]

  2024-09-13 06:44

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• 德国E+H质量流量计选型资料整理

  E+H超声波流量计管段式小管径测量经济又方便，测量精度高；手持式超声波流量计F601/G601的技术参数如下：测量测量原理:时差相关原理流速:0.01~25m/s分辨率:0.025cm/s重复性:0.15%读数，视应用而定精度:（流场充分发展且径向对称）体积流量:±1%读数，视应用而定±0.5%读数，经过标定流速:±0.5%读数，视应用而定可测介质:所有导声流体,且气泡或固体颗粒的体积含量<10%主机外壳重量:~1.9kg；可测量的介质测量介质流速、仪表量程与口径测量一般的介质时，超声波流量计的满度流量可以在测量介质流速0.512m/s范围内选用，范围比较宽。低电压多脉冲原理，保证可靠运行。两路0.1%精度的模拟输入，接入温度传感器电流信号，即变成热量计！选择仪表规格（口径）不一定与工艺管道相同，应视测量流量范围是否在流速范围内确定，即当管道流速偏低，不能满足流量仪表要求时或者在此流速下测量准确度不能保证时，需要缩小仪表口径，从而提高管内流速，得到满意测量结果。防护等级:IP65（根据EN60529）；材质:铝合金，粉末涂层尺寸:（226x213x59）mm（WxHxD）通道:2危险区:Zone2电源:充电电池（6V/4Ah）;外接电源（100~240）VAC电池工作时间:>14h显示:2x16字符,点阵,带背光工作温度:-10~60℃功耗:<6W信号平均:（0~100）s,可调测量速率:（100~1000）Hz（1通道）响应时间:1s（1通道）,70ms可选.测量功能测量量:体积/质量流量,流速,能量流量（需温度输入）累积量:它的高可靠性是积8年的制造经验加上博采众长，通过不断完善提高得到的；是由于采用了Zxin的诸如Philips、Tl、美国国家半导体公司超声波流量计的新型高性能集成元器件加上先进的SMD贴装器件生产线大规模生产实现的。40皮秒（40×10E-12秒）的时间分辨率，0.5%的线性度。体积,质量,能量（可选）计算功能:平均值,差值,总和工作语言:捷克语,丹麦语,德语,英语,法语,荷兰语,挪威语,波兰语,西班牙语数据记录可记录的参数:所有测量量及累积量容量:>100000条测量量通讯接口:RS232,RS485（可选）可通讯的参数:实测值,记录值,ZR系列超声波流量计采用的是时差法测量原理。实现中文显示，软件开放式设计，所有参数用户皆可设定；硬件元件参数无关化设计，无需调整即能确保每一台流量计具有完全相同的性能。E+H超声波流量计正确选型才能保证电磁流量计更好的使用。选用什么种类的超声波流量计应根据被测流体介质的物理性质和化学性质来决定?使超声波流量计的通径、流量范围、衬里材料、电极材料和输出电流等?都能适应被测流体的性质和流量测量的要求。精密功能检查精度等级和功能根据测量要求和使用场合选择仪表精度等级，做到经济合算。比如用于贸易结算、产品交接和能源计量的场合，应该选择精度等级高些，如1.0级、0.5级，或者更高等级;用于过程控制的场合，根据控制要求选择不同精度等级;有些仅仅是检测一下过程流量，无需做极ng确控制和计量的场合，可以选择精度等级稍低的，如1.5级、2.5级，甚至4.0级，这时可以选用价格低廉的插入式超声波流量计。E+H超声波流量计，E+H质量流量计，德国E+H流量计，上海E+Hdai理商，价格具有优势，欢迎您的询价！[详细]

  2018-09-16 10:00

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• e+h涡街流量计72F系列选型资料

  Prowirl72F涡轮流量计产品描述涡街流量测量系统气体、蒸气和液体的可靠流量测量Prowirl72F涡轮流量计优点Prowirl系列传感器历经100000个次试验和测试，具有下列优点:不受以下因素影响:-振动(在所有方向上超过1g)-温度冲击(>150K/s)-污染流体介质-水锤冲击免维护、无可动部件、无零点漂移（“生命周期”标定）软件初始化设置，节省时间和运行成本Prowirl72F涡轮流量计应用领域用于气体、蒸气和液体的通用体积流量测量Prowirl72F涡轮流量计应用范围:流体温度范围-200...+400°C(-328...+752°F)压力等级可达PN250/Class1500传感器自带缩径管(R型=1级,S型=2级)可选双传感器型流量计（Dualsens型），用于冗余测量，带两个传感器和两套电子模块防爆认证:ATEX,FM,CSA,TIIS,NEPSI,IEC与过程控制系统的连接接口:HART,PROFIBUSPA,FF基金会现场总线安全性:压力设备指令SIL2[详细]

  2018-09-26 10:00

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• E+H压力变送器PMC71系列选型资料

  E+H压力变送器PMC71系列选型资料E+H压力变送器PMC71产品描述PressuretransmitterwithceramicsensorOverload-resistantandfunction-monitored;CommunicationviaHART,PROFIBUSPAorFOUNDATIONFieldbusE+H压力变送器PMC71优点：Highpurityceramicsensor(99.9%Al2O3)Verygoodreproducibilityandlong-termstabilityHighreferenceaccuracy:upto±0.075%,asPLATINUMversion:±0.05%Turndown100:1,higheronrequestUsedforprocesspressuremonitoringuptoSIL3,certifiedaccordingtoIEC61508byTVSDHistoROM/M-DATmemorymoduleFunction-monitoredfromthemeasuringcelltotheelectronicsContinuousmodularityfordifferentialpressure,hydrostaticandpressure(DeltabarS,DeltapilotS,CerabarS),e.g.-replaceabledisplay-universalelectronicQuickcommissioningthankstoquicksetupmenuMenu-guidedoperationExtensivediagnosticfunctionsE+H压力变送器PMC71应用领域TheCerabarSpressuretransmitterisusedforthefollowingmeasuringtasks:Absolutepressureandgaugepressureingases,steamsorliquidsinallareasofprocessengineeringandprocessmeasurementtechnologyLevel,volumeormassmeasurementinliquidsHighprocesstemperature-withoutdiaphragmsealsupto150°C(302°F)Internationalusagethankstoawiderangeofapprovals[详细]

  2018-09-26 10:00

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• E+H超声波液位计FMU30系列选型资料

  E+H超声波液位计FMU30系列选型资料E+H超声波液位计智能型一体化非接触式连续物位测量仪，适用于各种过程控制系统。ProsonicT适用于对液体及颗粒料位进行非接触式连续物位测量的一体化仪表。有两种不同测量范围的变送器可供选择。E+H超声波液位计优势特性:是FMU230、FMU231的理想升级替代品,并且备有大量现货,防护等级好，性价比,菜单引导功能，轻松实现现场操作FMU30系列超声波液位计详细参数液体量程：0-5M；0-8M分辨率：1mm精度：±3mmor0.2%盲区：25cmor35cm供电：24VDC（标准）；220VAC（可选）显示：清晰的多行文本图解显示、包络线显示输出：4-20mA过程连接：1-1/2”（5m）,2”（8m）外壳材质：F16塑料透明显示盖防护等级：IP68E+H超声波流量计超声波流量计E+H质量流量计e+h电磁流量计[详细]

  2018-09-26 10:00

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• E+H温度传感器TR10系列选型资料

  TR10热电阻温度传感器产品描述配有带螺纹过程连接的RTD支架，热套管和可更换的芯子，PCP（4...20mA），HART或PROFIBUS-PA电子部件产品应用TR10OmnigradM温度传感器为热电阻温度计，用于精细化工工业或一般应用。传感器由带有保护套的测量探头和一个接线盒组成，其中包含了用于各种测量之间转换的变送器。采用符合DIN43772标准（2G/3G）的模块化设置和结构，可以适用于几乎所有的工业过程应用。产品性能及优势接液部分材质为SS316L/1.4404，SS316Ti/1.4571和哈C合金过程连接为标准的螺纹连接，也可按照要求定制用户自定插入长度表面粗糙度Ra<0.8m热套管尾端有一段直径缩小的部分可以加快响应时间不锈钢，铝制或塑料外壳，防护等级IP65到IP67可更换的矿物绝缘芯子PCP（4...20mA,可改进精度）HART和PROFIBUS-PA2线制变送器A级精度（DINEN60751）或1/3DINB的Pt100传感元件Pt100绕线（-200...600℃）或薄膜（-50...400℃）冗余的双Pt100Pt1004线制连接，双Pt1003线制ATEX1GDEExia认证材料认证（3.1.B）压力测试EA标定认证[详细]

  2018-09-26 10:00

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• E+H电极CPS441系列选型资料

  本公司网站新增E+H电极CPS441系列选型资料下载，请放心下载使用！[详细]

  2018-09-26 10:00

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• E+H质量流量计83I系列选型资料

  E+H质量流量计83I系列选型资料应用适用于化工及石化行业中的流量测量可用于测量电导率≥5μS/cm的液体流量：酸和碱涂料、油漆浆料、泥浆水、废水等测量去离子水的Z小电导率需要≥20μS/cmE+H质量流量计80I/83I系列应用适用于要求介质所受剪力小及压损低的场合：果粒酸奶糖浆，蜂蜜榛果巧克力血浆化妆品液化气清洗剂和溶剂油漆E+H质量流量计80I/83I系列性能和优点平衡单管测量系统（TMBTM全力矩平衡系统）抗震性强公称直径DN8...50安装方便一体化设计，体积小测量不受介质特性影响卫生型设计，符合3A认证，通过EHEDG测试可用于CIP/SIP清洗，保证产品质量坚固的外壳（铝或不锈钢），保护等级为IP67墙装式变送器外壳：IP67Promass83带光敏键控制：操作时无需打开外壳快速设定菜单用于现场调试可以和多种过程控制系统的通信及口相连：HART，PROFIBUS-PA/DP,基金会现场总线附加软件包：-批处理功能-浓度测量-高级诊断适用于安全等级达到SIL2的系统中防爆认证：ATEX，FM，CSA精度高（液体）：Promass80：±0.20%Promass83：±0.15%[详细]

  2018-11-14 10:00

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• E+H传感器CUS51D系列选型资料

  悬浮物测量传感器TurbimaxCUS51D用于悬浮物固体浓度测量的Memosens传感器，适合各种污水场合的浊度测量TurbimaxCUS51D是一个悬浮物固体浓度测量的智能传感器，它允许在测量过程中进行无人操作。它独特的设计鲁棒性非常好，而且由于它的自清洗功能，可以有很低的维护频率。根据不同的综合分析模型来选择传感器来满足特定的应用场合。根据Memosens数字技术，CUS51D通过简单的操作Zda化的综合了过程和数据的完整性。它抗腐蚀和潮湿，可以实验室校准。优势传感器基于多种测量原理工作：90°、135°散射光和四脉冲光束测量原理，可以根据测量任务择优选择调试方便快捷：传感器已经完成预标定和工厂标定智能型传感器：传感器中存储所有特征参数和标定值维修简单：如果需要，用户可以根据特定环境，在现场或实验室进行从1点到5点的标定应用领域TurbimaxCUS51D适合于各种污水处理应用场合出水口的浊度测量在活性污泥池和回流污泥池的悬浮物固体浓度测量污泥处理过程中的悬浮物固体浓度测量[详细]

  2018-11-14 10:00

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• E+H雷达液位计FMR231选型资料

  MicropilotFMR231特别适用于在化工行业和防爆危险区域中使用MicropilotFMR231用于在需要满足高化学兼容性的测量场合中测量。带屏蔽段的杆式天线：在狭窄安装短管中可靠测量，即使安装短管中有冷凝和粘附。FMR231用于液体、浆料、泥浆和固体的连续、非接触式物位测量。测量不受介质变换、温度变化、气体层或蒸汽的影响。优势非接触式测量：测量几乎不受介质属性的影响经济的两线制技术：差压仪表和平衡浮子的优良替代品。两线制技术降低了接线成本，易于集成至现有系统中使用Endress+Hauser调试工具，调试、文档编制和诊断过程简便有效菜单引导式的图文显示模式，便于现场操作物位监控(低限(MIN)、高限(MAX))可达SIL2安全等级，符合IEC61508/IEC61511-1标准HART、PROFIBUSPA或基金会现场总线(FF)通信可选：气密馈通，提升了过程安全性应用领域MicropilotM用于液体、浆料、泥浆和固体的连续、非接触式物位测量。测量不受介质变换、温度变化、气体层或蒸汽的影响。FMR231用于在需要满足高化学兼容性的测量场合中测量。[详细]

  2018-11-14 10:00

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• e+h超声波物位计FMU90选型资料

  e+h超声波物位计FMU90选型资料FDU91/91F/92/93/95/96系列超声波传感器配套使用，配备现场外壳或DIN轨道安装外壳E+H超声波物位计FMU90优点具有6行纯文本显示的简单的菜单引导式操作，15种语言可选包络线显示可用于快速、简单的故障诊断提供的FieldCare操作软件使用户可以方便地对仪表进行操作、诊断和测量点文件编制可选：4位数字输入（用作泵反馈信号），和一路外部温度输入通过内置的或外部温度传感器进行超声波运行时间的修正线性化（Z多32点，可自由设定）常用渠/堰的流量测量线性化表已预置，用户可自由选择通过集成的流量曲线在线计算渠/堰中介质的流量预先编制泵控制程序通过HART或PROFIBUSDP进行系统集成自动识别FDU9x系列传感器能与FDU8x系列传感器配套使用E+H超声波物位计FMU90-现场外壳-(如图)环境温度:-40...60°C/-40...140°F防护等级:IP66/NEMA4x传感器数量:Z多2个传感器FMU90-DIN轨道安装外壳-(无图)环境温度:-40...60°C/-40...140°F防护等级:IP20传感器数量:Z多2个传感器[详细]

  2018-11-14 10:00

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• 德国E+H超声波物位计选型资料

  FMU40超声波物位测量仪产品简介智能型一体化非接触式连续物位测量仪，适用于液体、浆料和粗料的测量产品应用连续非接触式物位测量，适用于液体、浆料和粗料的测量明渠，堰中的流量测量通过HART（4...20mA）,PROFIBUSPA或基金会现场总线进行系统集成Zda测量范围:FMU40固体测量范围：2m液体测量范围：5mFMU41固体测量范围：3.5m液体测量范围：8mFMU42固体测量范围：5m液体测量范围：10mFMU43固体测量范围：7m液体测量范围：15m产品性能菜单是引导现场操作，四行文本显示现场显示包络线进行诊断附送ToFTool操作软件，可进行操作与诊断旋转IP68铝外壳可进行远程操作和显示过程连接有G1或1NPT螺纹连接内部集成的温度传感器可对超声波运行时间内的温度变化进行补偿，以实现极ng确测量测量值线性化（可达32个点），单位可以是长度、流量或流速非接触式测量，不受介质特性影响[详细]

  2018-11-14 10:00

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• E+H质量流量计83F系列选型资料

  Promass83F质量流量计产品描述多变量流量测量系统，可用于液体和气体流量测量产品应用科氏力测量原理不受流体物理特性的影响,例如粘性和密度对液体和气体的高精度测量，如：油、润滑剂、燃料油、液化气、溶剂、食用油和压缩气体（CNG）介质温度可高达+350℃过程压力可高达350bar质量流量测量可达2200t/h（DN8...DN250）防爆认证ATEX、FM、CSA、TIIS食品行业/卫生要求3A、FDA可与多种过程控制系统连接的通信接口HART、PROFIBUS、PA/DP、FOUNDATIONFieldbus、MODBUS安全性第二腔室（可达100bar），压力设备指令，SIL-2产品性能多变量测量，可同时测量质量流量、密度、温度Proline变送器模块化GX仪表附加软件包，提供批量控制、浓度测量的功能自诊断功能和数据备份功能可提高过程质量Promass传感器多变量流量测量，一体化设计平衡双管测量系统，抗震性强结构坚固，有效抵抗管道压力安装方便精度液体　　Promass80:±0.15%　　　　Promass83:±0.10%气体：　±0.35%[详细]

  2018-11-14 10:00

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