描述
FISCHER&PORTER 53MC5111产品详情解析
FISCHER&PORTER 53MC5111是美国费希尔-波特（FISCHER&PORTER，现属ABB集团旗下）生产的一款高精度电磁流量计，专为工业过程控制中液体流量的精确测量设计。该产品结合了电磁感应原理与模块化设计，支持防爆、耐腐蚀、宽量程比等特性，广泛应用于化工、石油、天然气、水处理、食品饮料等行业的流量监测与控制。以下从产品定位、核心功能、技术规格、应用场景及选型建议五方面详细解析：
一、产品定位与核心功能
所属系统
FISCHER&PORTER流量测量产品线：53MC5111是53MC系列电磁流量计的成员，与53MC5100、53MC5120等型号共享电磁感应测量平台，但针对中大型管道（DN50-DN300）和高精度需求优化。
模块化设计：支持传感器与变送器分离安装（传感器在现场，变送器在控制室），适应恶劣环境（如高温、潮湿、腐蚀性气体）下的长期稳定运行。
核心功能
电磁感应流量测量：
原理：基于法拉第电磁感应定律，通过励磁线圈产生磁场，当导电液体（如水、酸碱溶液、纸浆）流经磁场时，切割磁感线产生感应电动势，其大小与流速成正比，进而计算出体积流量。
优势：
无阻流元件：管道内无机械部件（如涡轮、孔板），避免压力损失和介质堵塞，适合含固体颗粒或粘稠液体的测量。
高精度：基本误差≤±0.5%（部分型号可达±0.2%），重复性≤0.2%，满足贸易结算、过程控制的高精度需求。
防爆与防护设计：
防爆认证：通过ATEX、IECEx、CSA等国际防爆标准认证，适用于爆炸性气体环境（如油气田、化工厂）。
防护等级：变送器外壳达IP67（防尘防水），传感器达IP68（可短期浸没），适应户外或潮湿环境。
智能诊断与通信：
自诊断功能：实时监测励磁电流、电极状态、空管检测，通过LED指示灯或HART协议输出故障代码（如电极短路、励磁故障），辅助快速维护。
通信接口：支持4-20mA模拟输出、HART、PROFIBUS-PA、FOUNDATION Fieldbus等协议，可与PLC、DCS系统无缝集成，实现远程监控与数据记录。
二、技术规格与参数
1.测量参数
参数规格
口径范围DN50-DN300（2英寸-12英寸），支持法兰连接（ANSI/DIN标准）
流量范围0.3-3000 m³/h（取决于口径，量程比100:1，可覆盖从微小流量到大型管道流量）
精度±0.5%（基本误差），±0.2%（可选高精度型号）
重复性≤0.2%
介质电导率≥5μS/cm（低于此值需特殊处理，如采用电容式流量计）
介质温度-20℃至+180℃（普通型），-20℃至+250℃（高温型，需选配耐温衬里）
环境温度-40℃至+60℃（变送器），-20℃至+80℃（传感器）
FISCHER&PORTER 53MC5111 Product Details
The FISCHER&PORTER 53MC5111 is a high-precision electromagnetic flowmeter manufactured by Fisher&Porter(now part of the ABB Group)in the United States.It is designed for precise measurement of liquid flow in industrial process control.Combining electromagnetic induction principles with a modular design,it offers explosion-proof,corrosion-resistant,and wide turndown features.It is widely used for flow monitoring and control in industries such as chemical,petroleum,natural gas,water treatment,and food and beverage.The following is a detailed analysis of the product from five aspects:product positioning,core functions,technical specifications,application scenarios,and selection recommendations:
1.Product Positioning and Core Functions
System
The FISCHER&PORTER flow measurement product line:The 53MC5111 is a member of the 53MC series electromagnetic flowmeter.It shares the electromagnetic induction measurement platform with models such as the 53MC5100 and 53MC5120,but is optimized for medium-to-large pipelines(DN50-DN300)and high-precision requirements.
Modular design:It supports separate installation of the sensor and transmitter(sensor in the field,transmitter in the control room),and is suitable for long-term stable operation in harsh environments(such as high temperature,humidity,and corrosive gases).
Core Functions
Electromagnetic Induction Flow Measurement:
Principle:Based on Faraday’s law of electromagnetic induction,an excitation coil generates a magnetic field.When a conductive liquid(such as water,acid-base solutions,or paper pulp)flows through the magnetic field,it cuts through the magnetic flux lines,generating an induced electromotive force(EMF).The magnitude of the induced electromotive force is proportional to the flow velocity,and the volumetric flow rate is then calculated.
Advantages:
No obstructing elements:No mechanical components(such as turbines or orifice plates)in the pipeline,preventing pressure loss and media blockage.Suitable for measuring liquids containing solid particles or viscous fluids.
High Accuracy:Basic error≤±0.5%(some models can reach±0.2%),repeatability≤0.2%,meeting the high-precision requirements of trade settlement and process control.
Explosion-proof and Protective Design:
Explosion-proof certification:Certified to international explosion-proof standards such as ATEX,IECEx,and CSA,suitable for use in explosive gas environments(such as oil and gas fields and chemical plants).
Protection Rating:The transmitter housing is IP67(dustproof and waterproof),and the sensor is IP68(short-term immersion proof),suitable for outdoor and humid environments.
Intelligent Diagnosis and Communication:
Self-diagnostic function:Real-time monitoring of excitation current,electrode status,and empty pipe detection.Fault codes(such as electrode short circuit and excitation fault)are output via LED indicators or HART protocol to facilitate quick maintenance.Communication Interface:Supports 4-20mA analog output,HART,PROFIBUS-PA,FOUNDATION Fieldbus,and other protocols,enabling seamless integration with PLC and DCS systems for remote monitoring and data logging.
II.Technical Specifications and Parameters
1.Measurement Parameters
Parameters
Diameter Range:DN50-DN300(2-12 inches),supports flange connections(ANSI/DIN standards)
Flow Range:0.3-3000 m³/h(depending on diameter,with a 100:1 turndown ratio,covering everything from micro-flows to large pipeline flows)
Accuracy:±0.5%(basic error),±0.2%(high-accuracy model available)
Repeatability:≤0.2%
Media Conductivity:≥5μS/cm(valueslower than this require special handling,such as using a capacitance flowmeter)
Media Temperature:-20°C to+180°C(standard model),-20°C to+250°C(high-temperature model,requires optional temperature-resistant lining)
Ambient Temperature:-40°C to+60°C(transmitter),-20°C to+80°C(sensor)
ABB Model: GBU72 3BHE055094R0002 Model: 3BHE055094R0002 GBU72 Model: GBU72 Model: 3BHE055094R0002 Model: 3BHE031197R0001 Model: 3BHB030310R0001 Model: 73BHE055094R0002 GBU72 Model: 73BHE055094R0002 Model: GBU72 Model: ABB PCS6000 PRODUCT FAMLIY ABB 5SHY4045L0006 3BHB030310R0001 3BHE039203R0101 GVC736CE101
