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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. 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. MODELE+H Prosonic Flow W 400 Non-Invasive Clamp-On Ultrasonic Flow MeterThe Prosonic Flow W 400 is an advanced, non-invasive clamp-on ultrasonic flow meter engineered for precise, maintenance-free measurement of both conductive and non-conductive liquids. Designed with innovative FlowDC (Flow Disturbance Compensation) technology, the W 400 maintains high-precision performance even with restricted straight inlet runs as short as 2 x DN.Flexible measurement across nominal pipe diameters from DN15 to DN4000 (1/2" to 160"). MODELE+H Memosens CPS11E Industrial Digital pH Sensor & TransmitterOur Digital Glass pH Sensor is an industrial-grade, heavy-duty solution engineered for reliable pH measurement in challenging process conditions and environmental monitoring. Utilizing advanced Memosens digital non-contact signal technology, it completely eliminates signal interference caused by moisture, corrosion, and cable length issues.Equipped with a dirt-repellent PTFE ring diaphragm and integrated NTC 30K temperature sensor, this sensor delivers long-term stability, minimal maintenance, and plug-and-play pre-calibrated convenience for global system integrators and industrial plants. MODELE+H Prosonic FMU42 Non-Contact Ultrasonic Level TransmitterThe Prosonic FMU42 is a high-precision, non-contact ultrasonic level transmitter designed for continuous level measurement of liquids, pastes, and coarse solids, as well as accurate flow rate measurement in open channels and weir systems across demanding industrial environments. 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.

SENEX DG1300-YR Hammer Union Pressure Transmitter
Product Overview

SENEX DG1300-YR Hammer Union Pressure Transmitter

Engineered specifically for demanding oilfield applications, the SENEX DG1300-YR Hammer Union Pressure Transmitter delivers high-accuracy, heavy-duty pressure monitoring in extreme environments. Featuring a ruggedized all-welded housing, standard 1502 wing union connection, and superior resistance to heavy shock, intense vibration, and water hammer, this intelligent pressure sensor is optimized for mud pumps, cementing, fracturing, and wellhead monitoring. With optional HART protocol integration and field-proven reliability under extreme pressure up to 100 MPa, it ensures seamlessly continuous performance and long-term operating stability across severe oil and gas exploration sites worldwide.

Senex DG1300-QS Submersible Pressure Transmitter
Product Overview

Senex DG1300-QS Submersible Pressure Transmitter

The Senex DG1300-QS Submersible Pressure Transmitter is an industrial-grade liquid level measurement sensor engineered for exceptional reliability, long-term stability, and precision performance across demanding fluid handling environments. Featuring an advanced fully welded stainless steel structure, high-precision piezoresistive sensing cell, temperature compensation, and standard 4-20mA process signal output, this submersible pressure sensor delivers robust IP68 waterproof performance, robust anti-interference circuitry, and exceptional moisture ingress protection ideal for continuous submersion in water reservoirs, wastewater systems, river hydrology, and industrial process tanks.

E+H 9W4BA0-AALHFNAACAABACA2+AK Clamp-on ultrasonic flow meter
Product Overview

E+H Prosonic Flow W 400 Non-Invasive Clamp-On Ultrasonic Flow Meter

The Prosonic Flow W 400 is an advanced, non-invasive clamp-on ultrasonic flow meter engineered for precise, maintenance-free measurement of both conductive and non-conductive liquids. Designed with innovative FlowDC (Flow Disturbance Compensation) technology, the W 400 maintains high-precision performance even with restricted straight inlet runs as short as 2 x DN.Flexible measurement across nominal pipe diameters from DN15 to DN4000 (1/2" to 160").

E+H CLM253-CD0005 General-purpose conductivity transmitter
Product Overview

E+H Liquisys CLM253 Industrial Conductivity Transmitter

This universal conductivity measurement transmitter works seamlessly with all standard analog conductive and inductive conductivity sensors for precise liquid analysis. Durable PC/ABS field-mounted enclosure with IP65/NEMA 4X rating, designed for harsh industrial environments. Built-in Process Check System (PCS) with continuous sensor signal live checks and customized alarm configurations. Supports 0/4...20 mA active current output, HART protocol, and PROFIBUS DP/PA fieldbus integration.Features an intuitive two-line display and quick one-touch "CAL" button calibration for fast setup.

Explosion-proof Liquiline M CM42 liquid analysis transmitter for industrial pH, conductivity, and dissolved oxygen monitoring.
Product Overview

E+H Liquiline M CM42 Ex-Approved Liquid Analysis Transmitter

The Liquiline CM42 Ex-Approved Liquid Analysis Transmitter is an advanced, high-precision industrial field instrument designed for continuous water quality and liquid analytical monitoring in hazardous explosive environments. Featuring certified ATEX/IECEx intrinsically safe design and cutting-edge Memosens® digital technology, it provides contact-free, interference-free signal transmission with flexible multi-parameter compatibility for pH, ORP, conductivity, and dissolved oxygen sensors.

E+H-General-purpose- dissolved- oxygen -measuring- transmitter-COM223-DX0005
Product Overview

E+H Liquisys COM223 Industrial Panel-Mount Dissolved Oxygen Transmitter

The COM223 Dissolved Oxygen Transmitter is a compact, panel-mounted analyzer engineered for real-time water quality monitoring and process control. Featuring a 96x96 mm housing, automatic temperature compensation, continuous self-diagnostics, and versatile 4–20mA, HART, or Profibus signal outputs, it provides high-precision dissolved oxygen measurement for industrial wastewater treatment, aquaculture, and process water applications.

E+H-Dissolved- oxygen -sensor-COS41-2F
Product Overview

E+H Oxymax COS41 Industrial Amperometric Dissolved Oxygen Sensor Probe

The COS41-2F Amperometric Dissolved Oxygen Sensor is a heavy-duty, high-precision online DO probe engineered for continuous dissolved oxygen monitoring in municipal wastewater, water treatment, aquaculture, and industrial process water. Designed with a robust POM body and a long-life membrane cap, it delivers ultra-stable measurement performance with minimal maintenance overhead.High-Precision Measurement: Wide measuring range from 0.05 to 20 mg/L (ppm) DO. Standard G1" thread process connection, integrated NTC temperature sensor, and TOP68 / fixed cable options for hassle-free installation.

E+H-Analog -ORP- Electrode-CPF82-PA11A2
Product Overview

E+H Orbipac CPF82 Industrial Analog Sensor Probe

Engineered for demanding process liquid monitoring, the Orbipac CPF82 Industrial Analog ORP Sensor provides continuous and high-accuracy redox measurement ranging from -1500 mV to +1500 mV in aggressive industrial water environments. Featuring a rugged PPS body, a dirt-repellent PTFE annular ring diaphragm, and a patented KNO3 double-chamber reference salt bridge, this heavy-duty sensor offers superior protection against severe electrode poisoning caused by sulfides and cyanides, effectively minimizing maintenance downtime in turbid, high-solids wastewater, mining, and chemical neutralization processes.

E+H-Simulated -pH -electrode-CPS11-1BA2GSA
Product Overview

E+H Orbisint CPS11 Industrial Analog pH Sensor

The CPS11 industrial analog pH sensor is a high-performance glass electrode designed for continuous, high-precision pH measurement across challenging water treatment and chemical process applications. Featuring a wide measuring range from pH 0 to 14, an advanced dirt-repellent PTFE ring diaphragm, and a double-junction reference system, it effectively resists organic fouling, clogging, and toxic poisoning to deliver long-lasting operational stability. Built to withstand demanding operating environments, this heavy-duty probe performs reliably under continuous working pressures up to 16 bar (232 psi) and temperatures up to 135°C (274°F). The CPS11 holds international ATEX, FM, and CSA explosion-proof certifications, making it an ideal choice for both standard and hazardous industrial processes.

E+H-Digital-pH-electrode-CPS11E-AA7BAA2
Product Overview

E+H Memosens CPS11E Industrial Digital pH Sensor & Transmitter

Our Digital Glass pH Sensor is an industrial-grade, heavy-duty solution engineered for reliable pH measurement in challenging process conditions and environmental monitoring. Utilizing advanced Memosens digital non-contact signal technology, it completely eliminates signal interference caused by moisture, corrosion, and cable length issues.Equipped with a dirt-repellent PTFE ring diaphragm and integrated NTC 30K temperature sensor, this sensor delivers long-term stability, minimal maintenance, and plug-and-play pre-calibrated convenience for global system integrators and industrial plants.