Endress+Hauser

### Endress+Hauser (E+H) Product Portfolio: Precision Measurement Solutions

E+H, a global leader in industrial automation since 1953, delivers cutting-edge instrumentation for temperature, pressure, flow, level, and water analysis. Here’s an overview of their core product series and advantages:

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#### 🌡️ **1. Temperature Measurement**
– **Product Series**:
– **Omnigrad M TR10**: Modular RTD (Pt100) thermometers with interchangeable measurement inserts. Options include head-mounted transmitters for 4–20 mA, HART®, PROFIBUS® PA, or FF protocols.
– **T-Model TM411**: Compact thermometers for harsh conditions, featuring IP69K protection and 316L stainless steel immersion tubes.
– **Key Advantages**:
– **High Flexibility**: Standardized DIN-compliant design supports multiple process connections (threaded, welded) and tip forms for fast response (t₉₀ = 21 s).
– **Robustness**: Withstands extreme temperatures (-200 to +600°C) and pressures (up to 75 bar).
– **Safety**: ATEX/IECEx certifications (Ex ia, Ex nA) for hazardous areas.

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#### ⚖️ **2. Pressure Measurement**
– **Product Series**:
– **Cerabar S**: Premium pressure transmitters with ceramic (PMC) or silicon (PMP) sensors. Models include PMC731 (high-precision) and PMP731 (SIL 2-certified).
– **Deltabar S**: Differential pressure transmitters (e.g., PMD235) for filtration monitoring, featuring welded-alloy membranes.
– **Cerabar M**: Cost-effective transmitters (PMC41/PMP41) with modular design for food/pharma applications.
– **Key Advantages**:
– **Ultra-High Accuracy**: Up to ±0.075% with “Platinum” calibration.
– **Durability**: Full-welded 316L stainless steel construction; resistant to overload and corrosion.
– **Smart Diagnostics**: HART/Profibus integration for predictive maintenance and SIL 2/3 safety compliance.

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#### 🌊 **3. Flow Measurement**
– **Product Series**:
– **Promag 53H**: Electromagnetic flowmeter for hygienic applications (e.g., beverages, dairy). Features PFA linings and 3A/FDA certifications.
– **Promass 80M**: Coriolis mass flowmeter for liquids/gases (e.g., CNG, oils). Handles up to 350°C and 350 bar.
– **Prosonic**: Ultrasonic flowmeters for non-contact measurement in corrosive/abrasive media.
– **Key Advantages**:
– **Multi-Parameter Tracking**: Simultaneously measures mass flow, density, and temperature (Promass 80M).
– **Heartbeat Technology**: Self-verification without process interruption, ensuring ±0.1% accuracy.
– **Zero Maintenance**: No moving parts; resistant to viscosity/temperature changes (Promag 53H).

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#### 📏 **4. Level Measurement**
– **Product Series**:
– **Micropilot FMR5X**: Radar level transmitter for liquids/solids. Operates in -196 to +450°C and vacuum to 16 MPa.
– **FMX21**: Hydrostatic level probes with ceramic sensors for water/wastewater (KTW/NSF-certified).
– **Key Advantages**:
– **Dynamic Tracking**: Multi-echo vectoring eliminates false signals in agitated tanks.
– **HistoROM**: Auto-restores configurations after module replacement, minimizing downtime.
– **SIL 3 Safety**: TÜV-certified for critical applications like oil/gas.

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#### 💧 **5. Water Analysis**
– **Product Series**:
– **Liquiline System**: Modular analyzers for pH, conductivity, dissolved oxygen, and turbidity.
– **Certified Sensors**: Electromagnetic flowmeters (e.g., Promag 53H) with NSF/ACS approvals for potable water.
– **Key Advantages**:
– **Auto-Density Compensation**: Enhances accuracy in varying fluid conditions (FMX21).
– **Digital Integration**: IIoT platforms (e.g., Netilion) enable remote monitoring and data analytics.

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#### 🏆 **Core Brand Advantages**
– **Heartbeat Technology**: Unique self-diagnostics reduce calibration needs and ensure compliance.
– **Extreme Resilience**: Materials like C276 alloy/PFA lining withstand corrosive, high-pressure, or sanitary-critical processes.
– **Industry-Specific Certifications**: ATEX, 3A, SIL, and NSF meet sector-specific demands (e.g., pharma, explosives).
– **Unified IIoT Ecosystem**: Seamless integration with PROFIBUS, HART, or Modbus for predictive maintenance.

E+H combines Swiss precision with rugged engineering, offering future-proof solutions for industries from wastewater to pharmaceuticals. For detailed specs or sourcing, visit [Endress+Hauser China](http://www.cn.endress.com).