1. Core Measurement Technology & Accuracy
Proprietary Dual-Frequency Excitation (Yokogawa Exclusive)
- Combines low-frequency excitation for excellent zero-point stability and high-frequency excitation for strong anti-noise capability & fast responseYokogawa E....
- Eliminates flow noise interference from high-concentration slurry, low-conductivity fluids and pulsating flow.
Top-Class Measurement Precision
- Basic accuracy: ±0.15% of measured flow rate (optimal calibration range); standard ±0.3% FS
- Repeatability ≤ ±0.05%
- Supports bidirectional flow measurement with forward/reverse totalizer
Model-Specific Size Spec (AXG050 DN50)
- Nominal diameter: DN50 (2 inch)
- Liner options: High-purity PFA / Solid Ceramic tube
- Multi-electrode material selections: 316L SS, Hastelloy, Tantalum, Platinum-Iridium, Tungsten Carbide for strong corrosive/abrasive mediaYCA Store
- Process connections: ASME Class150/300 flange, wafer, Tri-Clamp sanitary connections
2. Total Insight (TI) Intelligent Diagnostic & Self-Verification
Full On-Board Self-Verification (No Pipe Removal Required)
Complete meter health check without dismounting from pipeline:
- Electrode adhesion & insulation degradation diagnosis
- Fluid conductivity & flow noise real-time monitoring
- Excitation coil, wiring cable & circuit fault detection
- Historical failure log storage for predictive maintenance
Process Condition Monitoring
Continuously track medium status to early warn scaling, sedimentation or medium composition change, reduce unplanned shutdownsweb-materi....
Data Storage & Quick Configuration
- Built-in memory + microSD card slot: save all parameter sets, trend curves, calibration records
- One-click copy/restore configurations for batch meter commissioning
- Pre-defined trend display screens for flow, total, conductivity, temperature
3. Functional Safety Certification
- Compliant with IEC 61508 functional safety standard
- SIL2 certified for single meter installation; SIL3 certified for redundant dual-meter setup
- Suitable for safety instrumented systems (SIS) in chemical, oil & gas, mining hazardous zonesYokogawa E...
4. Multi I/O & Digital Communication Flexibility
Universal Signal Terminals
Max 4 configurable I/O channels:
- 4–20mA analog input/output
- Pulse/frequency output for totalization
- Digital status alarm input/output
- Temperature input support for mass flow / energy calorie calculation
Industrial Digital Protocols (Optional)
- HART 7 standard
- PROFIBUS PA
- EtherNet/IP
- FOUNDATION Fieldbus Seamless integration with DCS, PLC and industrial IoT platforms
5. Human-Machine Interface (HMI) & Easy Operation
- Large backlit LCD multi-color display, wide viewing angle
- 9 global languages (English, Chinese, German, French, Spanish, Russian etc.)
- Step-by-step startup wizard to cut commissioning time
- Multi-level operation password authority to avoid misoperation
- Squawk alarm function: backlight flashes automatically when faults occur
6. Robust Mechanical & Environmental Performance
Protection Grade
Transmitter housing: IP66 / IP67; flameproof Ex d, intrinsic safety Ex ia explosion-proof certifications for Class I Div 1 hazardous areas
Wide Operating Range
- Medium temperature: PFA liner -20 ~ +180°C; Ceramic liner up to +200°C
- Ambient temperature: -40 ~ +60°C
- Design pressure up to ASME Class300
- Zero pressure loss (full bore tube design, no flow obstruction)
Two Installation Forms
- Integral type: Transmitter mounted directly on DN50 sensor (AXG050 integral)
- Remote split type: Separate transmitter & sensor with long-distance cable for high-temperature or narrow-space pipelines
7. Wide Industry Compatibility
Perfect for measuring conductive liquids including:
- Chemical corrosive fluid, acid/alkali solutions
- Mining slurry, pulp & paper black liquor
- Oil & gas produced water, wastewater
- Food & beverage sanitary media (NSF61 drinking water certification available)
- Municipal water supply & sewage treatment
8. Total Cost of Ownership (TCO) Advantages
- No routine zero calibration required thanks to dual-frequency stable zero point
- Built-in self-diagnosis reduces offline inspection frequency
- SD card batch configuration shortens field engineering hours
- Wear-resistant ceramic/PFA liner extends service life for abrasive media
- Non-wetted measuring principle, no moving parts, minimal maintenance
