info@fuguiautomation.com +86 18827058766
100% Original & Brand New Guarantee 1-Year Warranty
FUGUI Automation FUGUI Automation
English Español Français Deutsch Русский العربية
Request Quote

Search products

Search by technology, medium or application.

01Temperature MeasurementTemperature measurement uses temperature sensors, thermocouples, RTDs and other instruments to accurately detect and monitor process temperatures. 02Level MeasurementLevel measurement uses ultrasonic level meters, radar level meters, and other instruments to detect and monitor the level or height of materials in tanks, vessels, and process equipment. 03Pressure MeasurementPressure measurement uses pressure transmitters, differential pressure transmitters, and other instruments to detect and monitor pressure and pressure changes in pipelines, tanks, and process equipment. 04Flow measurementFlow measurement uses electromagnetic, ultrasonic, vortex, and mass flow meters to detect and monitor the flow of liquids, gases, or steam in pipelines. 05DCSYokogawa DCS cards are core modules of a distributed control system, used to acquire field signals such as temperature, pressure, and flow, while providing control, output, and communication functions. 06Water Quality AnalysisWater quality analysis uses water quality analyzers and online monitoring instruments to detect and monitor key parameters such as pH, dissolved oxygen, turbidity, conductivity, and residual chlorine in water. MODELE+H Proline Promass I 100 Coriolis FlowmeterDesigned for accurate multi-variable measurement of liquids and gases, this Coriolis flowmeter delivers simultaneous in-line viscosity, density, and mass flow data with minimal pressure loss. It features an ultra-compact transmitter and a robust single-tube titanium measuring system for demanding industrial processes. MODELYOKOGAWA A2EE3A-TN | ESB Bus Adapter Connector UnitThe YOKOGAWA A2EE3A-TN ESB Bus Adapter is engineered for Yokogawa CENTUM VP system architecture to connect and terminate the ESB bus at ANT522 optical repeater slave modules. Built for secure terminal connection and signal stability, this component ensures seamless communication extension across industrial automation networks. MODELE+H Levelflex FMP56 Guided Wave Radar Level TransmitterDesigned for continuous level measurement of powdery to granular bulk solids in tall silos and storage vessels, this cost-effective guided wave radar transmitter remains unaffected by heavy dust, filling noise, or thermal stratification. Featuring a high-tensile rope probe capable of withstanding pulling forces up to 12 kN, it integrates HistoROM data management and optional Bluetooth functionality for safe and efficient operation. MODELE+H Proline Promass X 300 Coriolis Mass FlowmeterThe Endress+Hauser Proline Promass X 300 is a maximum-capacity Coriolis mass flowmeter engineered for high-volume measurement of crude oil, refined hydrocarbons, chemicals, and industrial gases up to 4,100 t/h. Featuring a patented four-tube sensor system and integrated Heartbeat Technology, it offers exceptional operational efficiency, minimal pressure drop, and custody-transfer precision for large-scale energy and industrial processing applications. MODELChongqing Chuanyi MS22PSB2D10B0060DMZ Magnetostrictive Level GaugeEngineered for ultimate reliability and high-accuracy fluid monitoring, the MS Series Magnetostrictive Liquid Level Transmitter delivers continuous, real-time measurements for total liquid level and interface positions in demanding industrial environments. Utilizing advanced magnetostrictive sensing technology, this versatile transmitter provides precise, non-contact signal processing with a measurement accuracy up to ±1mm, making it an ideal solution for critical process controls across chemical processing, oil and gas, power generation, and water treatment applications where long-term stability and explosion-proof durability are paramount. MODELE+H FMU30 Non-Contact Ultrasonic Level TransmitterThe Prosonic FMU30 Non-Contact Ultrasonic Level Transmitter provides highly accurate, maintenance-free continuous level and open-channel flow measurement for liquids, pastes, and coarse bulk solids across municipal and industrial applications. Featuring an integrated temperature sensor for automatic sound velocity compensation, a user-friendly 4-line plain text display with 32-point linearization, and a rugged IP68-rated weatherproof enclosure, this compact 2-wire transmitter delivers dependable real-time tank monitoring, pump control, and overflow protection in sewage treatment plants, process water storage, and chemical buffer tanks. MODELE+H Deltabar PMD55B High Precision Smart Differential Pressure TransmitterThe PMD55B High Precision Smart Differential Pressure Transmitter delivers exceptionally accurate differential pressure, flow, and hydrostatic level measurements for industrial liquids, gases, and steam. Featuring a robust metallic diaphragm, ultra-low long-term drift, optional wireless Bluetooth operation, and SIL2/3 functional safety certifications, this versatile instrument provides stable, error-free process monitoring across harsh chemical, oil, and water treatment environments. MODELE+H Waterpilot FMX11 Submersible Hydrostatic Level TransmitterThe Waterpilot FMX11 is a high-precision, heavy-duty submersible hydrostatic level transmitter engineered for continuous liquid level and depth monitoring in fresh water, groundwater wells, drinking water reservoirs, and surface water bodies. Featuring an ultra-compact 22mm stainless steel 316L housing, an integrated atmospheric pressure compensation tube with a protective Teflon filter, and international drinking water certifications, this compact dip cell sensor delivers exceptional long-term stability and precise 4–20 mA signal output even in narrow 1-inch pipes and demanding environmental conditions. MODELChongqing Chuanyi WZGPK-73DH-GB/1P2-AJ150G-M20XC6-AXX-I5/2AM20 Explosion-proof RTDThe WZGPK is a heavy-duty explosion-proof armored Pt100 RTD temperature sensor engineered for accurate thermal monitoring in hazardous industrial environments. Equipped with a high-precision Class A platinum sensing element, a 3-wire connection, a 6mm diameter sheath made of durable 321 stainless steel, and a 150mm insertion length, this flameproof sensor delivers exceptionally fast thermal response, vibration resistance, and long-term stability across a wide temperature range from -200°C to 600°C. Designed with an M20x1.5 process thread and an explosion-proof junction box, it provides reliable flameproof protection and continuous signal accuracy for chemical plants, oil refineries, and automated process control systems. MODELYokogawa ADV151-P50/D5A00 Digital Input Module ExstockEngineered for reliable industrial automation, the Yokogawa ADV151-P50/D5A00 Digital Input Module provides high-density 32-channel, 24 V DC isolated signal processing alongside dedicated connection adapters, ensuring optimal signal integrity, robust noise immunity, and seamless integration into distributed control systems (DCS). MODELYokogawa AAI143-H50 Analog Input Module ExstockThe Yokogawa AAI143-H50 is a high-performance 16-channel isolated analog input module designed for process automation systems, capable of handling 4 to 20 mA standard signal inputs with exceptional stability and accuracy. Supplied with its matching terminal block adapter, this module offers seamless integration, superior noise immunity, and reliable data acquisition for demanding industrial environments. MODELYokogawa S2CP471-01 Controller Module Spare Part ExstockThe Yokogawa S2CP471-01 Controller Module Spare Part provides reliable, real-time control performance and high-speed VNET/IP communication connectivity to optimize your industrial DCS automation system with seamless integration and reduced operational downtime. SOLUTIONSmart water network monitoringCombine verified flow and pressure data for distribution monitoring and operational review. SOLUTIONHydrogen pressure measurementReview materials, pressure range and safety requirements for hydrogen process measurement. SOLUTIONProcess measurement selectionStart from the medium, operating window, installation and required signal before selecting an instrument.

Product Overview

E+H Micropilot FMR52 Premium PTFE Horn Radar Level Transmitter

E+H FMR52 Radar Level Meter

The Endress+Hauser Micropilot FMR52 is a premium non-contact radar level transmitter equipped with a flush-mounted PTFE horn antenna, specifically designed for continuous level measurement in aggressive liquids, corrosive acids, and hygienic applications. Featuring high-precision pulse radar technology and hermetically sealed wetted parts, it ensures long-term maintenance-free performance across extreme chemical and process storage vessels.

Request Pricing Download product documents
Endress Hauser Micropilot FMR52 PTFE clad radar level transmitter

Reliable Level Measurement for Corrosive & Aggressive Liquids

In severe chemical processing, petrochemical plants, and heavy industrial facilities, measuring the level of highly corrosive acids, solvents, and aggressive chemicals requires specialized sensor materials that resist chemical degradation. The Endress+Hauser Micropilot FMR52 Non-Contact Radar Level Transmitter represents top-tier radar engineering designed specifically for aggressive process liquids. Utilizing non-contact pulse radar technology, the FMR52 measures liquid levels continuously without mechanical contact, completely eliminating corrosion, crystallization buildup, and sensor wear.

Fully Clad PTFE Horn Antenna for Extreme Chemical Resistance

A primary engineering highlight of the Micropilot FMR52 is its flush-mounted, fully clad PTFE horn antenna assembly. All wetted components exposed to the internal tank atmosphere are manufactured from chemically inert, high-grade PTFE or PFA materials, isolating metallic transmitter components from aggressive chemical vapors and corrosive liquids.

The flush-mounted antenna design prevents condensation buildup and media adhesion, ensuring stable signal transmission even in tanks with heavy agitation, foaming, or rapid surface movement. It is fully rated for process temperatures ranging from -40 °C to +200 °C (-40 °F to +392 °F) and process pressures from vacuum up to 16 bar (232 psi).

Multi-Echo Tracking & Safety Functional Integrity

Measuring liquid levels in process reactors with internal heat exchangers, agitators, or narrow nozzles requires intelligent signal evaluation algorithms. The FMR52 incorporates Endress+Hauser Multi-Echo Tracking software algorithms, which automatically filter out false reflections caused by internal tank obstructions and agitator blades, securing uninterrupted level tracking across the full measuring range.

Designed in accordance with IEC 61508 standards, the FMR52 is suitable for high-consequence safety instrumented systems (SIL2 / SIL3 in homogeneous redundancy). Integrated onboard diagnostic functions continuously monitor electronic circuit health and signal quality, providing immediate error alerts according to NAMUR NE107 guidelines.

Flexible digital communication interfaces include 2-wire 4 to 20 mA HART, PROFIBUS PA, and Foundation Fieldbus protocols, allowing seamless automation integration into supervisory PLC, SCADA, or DCS architectures.

Applications

  • Chemical Storage & Distribution: Continuous non-contact level measurement in bulk tanks containing hydrochloric acid, sulfuric acid, caustic soda, and aggressive solvents.

  • Chemical Process Reactors: Precise level tracking in agitated reaction vessels, neutralization tanks, and mixing basins.

  • Petrochemical Utilities: Reliable liquid level monitoring in solvent recovery vessels, acid dosing skids, and wastewater buffer tanks.

  • Hygienic & Food Processing: Sanitary level measurement in vessels requiring FDA-compliant PTFE wetted parts and CIP/SIP cleanability.

  • Environmental & Mining: Level monitoring in aggressive leach tanks, acid runoff basins, and electro-refining liquid cells.

 Technical Specifications

  • Manufacturer / Brand: Endress+Hauser (E+H)

  • Measurement Principle: Non-contact continuous radar level measurement.

  • Operating Frequency: ~26 GHz (K-band).

  • Max. Measuring Range: Up to 40 meters (131 ft).

  • Measurement Accuracy: ±2 mm (0.08 in).

  • Antenna Type: Flush-mounted, fully clad PTFE horn antenna / Clad flange.

  • Wetted Materials: PTFE, PFA, Alloy C22 / 316L (FDA compliant wetted parts).

  • Process Temperature Range: -40 °C to +200 °C (-40 °F to +392 °F).

  • Process Pressure Range: Vacuum to 16 bar (-14.5 to 232 psi).

  • Communication / Outputs: 4 to 20 mA HART (2-wire), PROFIBUS PA, Foundation Fieldbus.

  • Functional Safety: SIL2 certified according to IEC 61508 / SIL3 in homogeneous redundancy.

  • Hazardous Area Approvals: ATEX, IECEx, CSA, FM, NEPSI, UKCA, TIIS.

FAQ

Q1: Is the Endress+Hauser Micropilot FMR52 supplied as an authentic original unit? A: Yes. We supply 100% genuine, brand-new Endress+Hauser instruments complete with original factory serial numbers, calibration reports, and official documentation.

Q2: What is the main advantage of the FMR52 compared to standard radar level transmitters? A: The FMR52 features a fully clad, flush-mounted PTFE horn antenna assembly. This ensures that all wetted parts exposed to process liquids and vapors are chemically inert, making it ideal for extremely aggressive acids, alkalis, and solvents.

Q3: Can the FMR52 handle tanks with internal agitators or heating coils? A: Yes. The FMR52 utilizes Endress+Hauser Multi-Echo Tracking algorithms to automatically identify and suppress false signal reflections caused by agitator blades, heating coils, or vessel wall structures.

Q4: How can I request distributor quotes and confirm delivery lead times? A: Simply submit your required E+H model ordering code, flange pressure rating, and process liquid media through our inquiry form. Our sales team will provide a prompt, competitive quotation and export delivery timeline.

Product documents

Unlock technical documents.

Enter your work email and WhatsApp number once to access all documents for this product.

By submitting, you agree that FUGUI may contact you about this product. Your details are stored privately for sales follow-up.

Explore FUGUI Automation

Discover related product lines, industry applications, technical case studies, and engineering resources.