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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. 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. MODELChongqing Chuanyi PDS843MH-1CS11-D1DA Differential Pressure TransmitterThe PDS843 Smart Differential Pressure Transmitter is a high-performance industrial instrument engineered with advanced monocrystalline silicon composite sensor technology, delivering an exceptional accuracy of up to ±0.025% FS and long-term stability of ≤±0.1% FS over 10 years. Designed for rigorous process automation, it seamlessly measures differential pressure, flow, and liquid level across harsh environments in chemical processing, oil and gas, power generation, and water treatment plants. Supporting HART 7.0, PROFIBUS-PA, and FOUNDATION Fieldbus protocols along with global explosion-proof certifications (ATEX, IECEx, NEPSI, EAC, SIL2/3), the PDS843 provides reliable realtime diagnostics, local three-button LCD configuration, and robust surge protection to optimize your industrial control systems. 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.

FUGUI Automation

Instrumentation Portfolio

Explore our industrial automation instrumentation portfolio. Click any model to view technical specifications, datasheets, and selection guides.

E+H-Ultrasonic -travel- time- measurement -principle-FDU91-RG1AA
Product Overview

E+H Prosonic FDU91 High-Precision Ultrasonic Level Sensor

Engineered for reliable process automation, this high-precision non-contact ultrasonic level sensor delivers accurate continuous level measurement for liquids and bulk solids up to 10 meters, as well as precise open channel flow monitoring. Featuring a fully welded, hermetically sealed PVDF sensor body with an IP68 flood-proof rating, an integrated temperature sensor for automatic acoustic velocity compensation, and advanced self-cleaning technology that prevents medium buildup, this robust probe ensures maintenance-free operation and seamless integration with HART and Profibus networks across demanding water treatment and chemical applications.

E+H-Radar- level -gauge-FMR10B-AAAADTBMWDGWEEB
Product Overview

E+H Micropilot FMR10B 80GHz Compact Radar Level Transmitter

The Micropilot FMR10B is a powerful, non-contact 80GHz FMCW radar level transmitter designed for reliable and continuous level measurement of liquids and solids in basic applications, featuring an ultra-compact design, corrosion-resistant PVDF wetted parts, and secure Bluetooth connectivity for effortless wireless setup and diagnostics via smartphone or tablet, making it the perfect choice for optimized water and wastewater management, industrial utility tanks, and small solids silos.

E+H-Radar- level -gauge-FMR60B-AABAEBAHBSI1WFEA+AK
Product Overview

E+H FMR60B 80GHz FMCW Radar Level Transmitter

FMR60B is a new-generation 80 GHz FMCW non-contact radar level transmitter engineered for continuous liquid, paste, and slurry level measurement. Featuring a narrow signal beam, ±1 mm high precision, and a measuring range up to 50 meters (164 ft), it delivers reliable performance even in tanks with small process connections or internal obstructions. Equipped with Bluetooth® SmartBlue configuration, SIL2/3 safety design, and Heartbeat Technology for zero-downtime verification.

FMU90-R11CA111AA3A
Product Overview

E+H Prosonic FMU90 Ultrasonic Level Transmitter

The FMU90 Series Ultrasonic Level Controller & Transmitter is an advanced, non-contact measurement system engineered for continuous level, differential level, and open-channel flow measurement. Designed to pair with remote ultrasonic sensors (such as FDU90/91/92/93/95), it features up to 2-channel input and multi-relay pump control capabilities. Perfect for water/wastewater treatment, open flumes, weirs, and industrial storage tanks, offering high-accuracy non-contact detection up to 70 meters.

E+H-hydrostatic- level -gauge-FMX21-AA121FGD10A
Product Overview

E+H Waterpilot FMX21 Hydrostatic Level Transmitter

The FMX21 Submersible Hydrostatic Level Transmitter is a high-precision, heavy-duty solution designed for continuous liquid and water level measurement in deep wells, reservoirs, rivers, and industrial wastewater treatment systems. Engineered with an advanced capacitive, oil-free ceramic measuring cell and robust stainless steel or titanium housing, this submersible pressure sensor delivers exceptional long-term stability, high overload resistance, and reliable performance even in harsh, corrosive environments. Featuring integrated climate-proof tube venting, 4-20mA HART signal output, and IP68 submersible protection, the FMX21 ensures highly accurate level detection and smooth automation integration for municipal water supply, environmental monitoring, and process industries worldwide.

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Product Overview

E+H Cerabar PMP11 High Precision Compact Pressure Transmitter

Designed for optimal performance in standard industrial automation, this compact piezoresistive pressure transmitter delivers accurate, long-term stable gauge pressure measurement for liquids, gases, and vapors across ranges from 400 mbar up to 40 bar. Featuring a fully welded 316L stainless steel housing, customizable measurement spans, and versatile analog signal outputs like 4-20mA and 0-10V, it provides process engineering OEMs and global distributors with a cost-effective, highly reliable solution for hydraulic system monitoring, pump protection, and general machinery pressure control.

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Product Overview

E+H Ceraphant PTP31B High-Precision Compact Pressure Switch & Transmitter

Engineered for reliable pressure measurement in demanding industrial automation applications, this compact pressure switch and transmitter features a fully welded metallic process membrane and rugged 316L stainless steel housing to ensure superior long-term stability and high overload resistance for both absolute and gauge pressure monitoring of liquids, gases, and vapors. Supporting versatile output configurations including PNP switch outputs, 4-20mA analog signals, and digital IO-Link communication, it enables seamless system integration, fast plug-and-play setup, and real-time process monitoring across OEM machinery, hydraulic and pneumatic systems, pipelines, and industrial utilities.

Chongqing Chuanyi-RF -admittance- level -switch-RASSSU4XAPB080XDMHS
Product Overview

Chongqing Chuanyi RASSSU4XAPB080XDMHS RF Admittance Level Switch

The RAS Series RF Admittance Level Switch is a highly reliable point level measurement solution designed for challenging industrial environments, capable of precise high and low level detection across liquids, slurries, sticky substances, fly ash, powders, and granular materials. Engineered with advanced driven-shield technology, this sensor effectively eliminates false alarms caused by severe material buildup or coating on the probe, ensuring maintenance-free and stable performance in high-temperature, high-pressure, and hazardous explosion-proof applications.

Chongqing Chuanyi-Ultrasonic -level -gauge-HS-AW-L03RCB3KXXB00SCMA
Product Overview

Chongqing Chuanyi HS-AW-L03RCB3KXXB00SCMA Ultrasonic Level Gauge

The HS-AW Series Non-Contact Ultrasonic Level Transmitter delivers accurate, continuous level measurement for liquids, slurries, and bulk solids across ranges up to 40 meters, featuring automatic real-time temperature compensation, versatile power options including solar and battery, multiple communication protocols such as HART, RS485, and 4G, along with SIL2 safety certification and an intrinsically safe Ex ia IIC T4 Ga rating for harsh industrial environments.

FMR30B-AABAKABMXQ0WEE3+AK
Product Overview

E+H FMR30B 80GHz Radar Level Transmitter

The FMR30B 80GHz radar level transmitter delivers highly accurate, non-contact continuous level measurement for liquids and bulk solids across water treatment, chemical processing, and industrial applications. Powered by advanced 80 GHz FMCW high-frequency radar technology, it provides a narrow beam angle to bypass internal tank obstructions, ensuring reliable readings even under turbulent surface conditions or changing process temperatures. With its compact IP66/IP68 rated housing, standard 4-20mA HART output, and effortless Bluetooth wireless commissioning, the FMR30B offers a durable, maintenance-free solution designed for seamless system integration and long-term operational stability.

E+H-pH-ORP -transmitter-CPM253-MR0005
Product Overview

E+H Liquisys CPM253 Industrial pH/ORP Transmitter & Controller

The CPM253 is a high-performance 4-wire field transmitter designed for continuous pH and ORP (Redox) measurement in liquid analysis. It supports both traditional analog and smart digital Memosens sensors. Featuring a continuous Sensor Check System (SCS), Chemoclean automatic cleaning control, and modular plug-and-play expansions (HART / PROFIBUS / Relays), the CPM253 ensures maximum operational safety, reduced downtime, and precision monitoring for industrial water treatment and process industries.