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Kaifeng XinYa Instrument Co., Ltd.
Global Provider of Industrial Flow Measurement & IoT Monitoring Solutions
Headquarters: No.1, Ba Qing Wu Road, Jinming Avenue, South Section, Kaifeng Demonstration Area, Henan, China
Email: xinya@sytcflowmeter.com
WhatsApp: +86 15137867592
Fax: +86 371-23668496
IoT Platform: 124.95.128.250
Navigation: Home | Flow Measurement Solutions | Industries Served | Technical Resources | About Us | Contact
Flow Measurement Solutions by Product Category
Electromagnetic Flow Meters for Conductive Liquids
SF-E Electromagnetic Flowmeter
- Applications: Seawater flow measurement, salt water monitoring, industrial water treatment, municipal water distribution
- Pipe Diameter Range: DN15 to DN3000
- Accuracy Options: ±0.5%, ±0.3%, ±0.2%
- Velocity Range: 0.1 to 10 m/s
- Key Features:
- Corrosion-resistant electrode materials for salt water applications
- Bidirectional flow measurement for complex piping networks
- Multi-output interfaces: 4-20mA, frequency, pulse signals
- IP68 ingress protection for sensor units
- Self-diagnosis for empty pipe, excitation circuit, and overflow conditions
- Deployment Options: Integral type or split type configurations
- Communication Protocols: RS485, RS232, HART, MODBUS-RTU
Battery-Powered Electromagnetic Flowmeter
- Applications: Remote seawater monitoring stations, offshore water measurement, power-independent installations
- Key Features:
- Internal high-capacity battery for long-term autonomous operation
- IP68 rating for submerged environments (up to 3 meters water depth)
- Wireless data transmission via GPRS
- 120 months internal data retention
- Heat measurement functionality with enthalpy calculation
- Ideal For: Coastal monitoring, marine research facilities, locations without power infrastructure
Slurry Electromagnetic Flowmeter
- Applications: Seawater with high sediment content, mineral slurry, coal-water mixtures, pulp processing
- Key Features:
- Wear-resistant lining materials: Polyurethane, PFA, Ceramics (DN15-150)
- Variation restraint algorithm for signal stability in particle-laden fluids
- Corrosion-resistant construction for harsh chemical environments
- 1-2 grounding electrodes for non-conductive pipe installations
- Performance: Advanced signal processing to filter interference from solid particle collision
SF-C Insertion Electromagnetic Flowmeter
- Applications: Large-diameter seawater pipelines, municipal water systems, industrial cooling water
- Pipe Diameter Range: Up to DN3000
- Key Features:
- Cost-effective solution for very large pipes
- Hot-tap installation capability via ball valve mounting
- Adjustable insertion depth (half or quarter pipe diameter)
- Stainless steel construction for structural integrity
- Advantages: No flow interruption during installation, reduced installation costs for large-bore applications
SF-W Food Safety Electromagnetic Flowmeter
- Applications: Hygienic water systems, beverage processing, pharmaceutical manufacturing, food-grade fluid handling
- Key Features:
- Sanitary design preventing bacterial growth
- Food safety standard compliance
- Corrosion-resistant materials for cleaning agent compatibility
- Smooth internal surfaces preventing fluid stagnation
Corrosion-Resistant Solutions for Seawater & Salt Water Applications
Material Selection for Harsh Environments
Electrode Materials
- Stainless Steel (316L): Standard seawater applications with moderate salinity
- Hastelloy C: High-salinity seawater, brine, and corrosive chemical solutions
- Titanium: Superior corrosion resistance for ocean environments and chloride-rich fluids
- Platinum-Iridium: Ultra-high corrosion resistance for specialized marine applications
Lining Materials
- PTFE (Teflon): Excellent chemical resistance, suitable for seawater and aggressive media (-40°C to +180°C)
- PFA: Enhanced mechanical strength over PTFE with similar corrosion resistance
- Neoprene Rubber: Cost-effective for moderate seawater applications (-20°C to +80°C)
- EPDM Rubber: Superior resistance to oxidizing agents and seawater exposure
- Polyurethane: High abrasion resistance for seawater with suspended solids
Housing & Structural Materials
- 316L Stainless Steel: Standard corrosion-resistant housing for marine environments
- Duplex Stainless Steel: Enhanced strength and corrosion resistance for offshore applications
- IP68 Sealing: Complete submersion protection for underwater installations
Industries Served
Marine & Offshore
- Seawater desalination plants
- Offshore drilling platform water management
- Ship ballast water monitoring
- Marine research and oceanographic instrumentation
- Coastal aquaculture water flow measurement
Water & Wastewater Utilities
- Municipal water distribution networks
- Seawater intake systems for coastal treatment plants
- Wastewater discharge monitoring
- Stormwater management
- District heating and cooling systems
Power Generation
- Seawater cooling systems for coastal power plants
- Nuclear power plant cooling water circuits
- Thermal power station water management
- Renewable energy facility water systems
Chemical Processing & Refining
- Brine handling and salt production
- Chlor-alkali process water measurement
- Petrochemical plant cooling water systems
- Acid and caustic solution flow monitoring
Mining & Minerals
- Mineral slurry transport measurement
- Tailings management systems
- Coal-water slurry flow monitoring
- Ore processing water circuits
Food & Beverage
- Hygienic water supply measurement
- Beverage production flow control
- Dairy processing water systems
- Brewery and distillery applications
Pulp & Paper
- Process water measurement
- Pulp slurry flow monitoring
- White water recycling systems
- Coating and finishing water circuits
Technical Capabilities & Standards Compliance
Measurement Technology
- Excitation Method: Square wave pulse excitation with variable frequency
- Signal Processing: High-performance VFC (Voltage-to-Frequency Conversion)
- Power Efficiency: Novel energy recovery system in excitation circuits
- Circuit Technology: Surface Mount Technology (SMT) for enhanced reliability
Certifications & Standards
- JB/T 9248-2015: Electromagnetic Flowmeter execution standard
- GB/T 9124.1-2019: Steel pipe flanges standard compliance
- CJ128-2007: Heat measurement calculation standard
- IP Protection Ratings: IP68 (sensors), IP65/IP66/IP67 (converters)
- MODBUS-RTU: International standard protocol compliance
Data Security & Access Control
- Multi-level password protection (6 security grades)
- Secure parameter configuration access
- Protected data retrieval and modification protocols
IoT Big Data Platform Integration
Platform Capabilities
- Real-Time Monitoring: 5-second default data refresh rate
- Historical Tracking: 60-point historical curve visualization
- Data Storage: 120 months of cumulative flow data retention
- Multi-Device Management: Centralized control for distributed sensor networks
- Remote Access: Web-based management via 124.95.128.250
Connectivity Options
- Wired Communication: RS485, RS232, HART protocol
- Wireless Communication: GPRS, Bluetooth, WiFi (STA/AP modes)
- Integration API: RESTful API support via HTTP GET/POST requests
- Data Format: JSON for third-party system integration
Analytics & Reporting
- Forward, reverse, and net flow accumulation
- Enthalpy-based heat measurement calculations
- Real-time alarm notifications (empty pipe, excitation faults, overflow)
- Customizable data visualization dashboards
Engineering & Application Support
Custom Engineering Services
- Pre-installation technical consultation
- Pipe diameter and flow rate assessment
- Material selection guidance for specific media
- Flange standard customization (GB/T 9124.1-2019)
- Grounding and electrical integration planning
Installation & Commissioning
- Site survey and preparation guidance
- Sensor positioning optimization for measurement accuracy
- Converter mounting and wiring assistance
- IoT platform configuration and network setup
- 10-minute preheating and operational validation
Technical Training & Documentation
- Operator training for local and remote monitoring
- Troubleshooting procedures for common alarms
- Preventive maintenance schedules
- Comprehensive product manuals (SF-E, SF-W, Battery-Powered series)
- Calibration certificate and factory test reports
Application Engineering Resources
Seawater Flow Measurement Guidelines
- Conductivity requirements for electromagnetic measurement
- Electrode material selection for varying salinity levels
- Installation best practices for marine environments
- Corrosion prevention and maintenance protocols
Salt Water & Brine Applications
- High-concentration electrolyte measurement considerations
- Temperature compensation for density variations
- Viscosity effects on measurement accuracy
- Grounding requirements for non-metallic pipes
Slurry & Abrasive Media Handling
- Lining material durability comparison
- Signal interference mitigation techniques
- Wear pattern monitoring and replacement indicators
- Particle size and concentration limitations
Remote & Battery-Powered Installations
- Battery life estimation and replacement planning
- Solar panel integration options
- Wireless communication range optimization
- Data transmission scheduling for power conservation
Quality Assurance & Factory Calibration
Pre-Delivery Testing
- Factory calibration to specified accuracy class
- Pressure and leakage testing
- Excitation circuit performance verification
- Signal output linearity testing
- Insulation resistance measurement
Replacement & Spare Parts
- Factory-calibrated replacement circuit boards with zero accuracy loss
- Electrode and lining replacement kits
- Communication module upgrades
- Battery replacement for wireless units
Why Choose Kaifeng XinYa for Seawater Flow Measurement
Technical Differentiation
- Zero-Point Stability: Square wave pulse excitation eliminates drift in corrosive environments
- High Input Impedance: Advanced amplification ensures accurate measurement in low-conductivity seawater
- Bidirectional Accuracy: Precise forward and reverse flow tracking for tidal and recirculating systems
- Submersible Reliability: IP68-rated sensors for permanent underwater installation
Corrosion Resistance Expertise
- Comprehensive material selection for chloride-rich environments
- Decades of field experience in coastal and offshore installations
- Proven performance in desalination and marine cooling applications
IoT Integration Leadership
- Proprietary cloud platform for centralized fleet management
- Multi-protocol support for legacy and modern control systems
- Real-time data access from any location worldwide
- Scalable architecture for growing sensor networks
Application Versatility
- DN15 to DN3000 pipe diameter coverage
- Integral, split-type, insertion, and battery-powered configurations
- Custom engineering for unique seawater measurement challenges
Request Technical Consultation
Contact Our Application Engineers:
- Email: xinya@sytcflowmeter.com
- WhatsApp: +86 15137867592
- Fax: +86 371-23668496
- Office Address: No.1, Ba Qing Wu Road, Jinming Avenue, South Section, Kaifeng Demonstration Area, Henan, China
IoT Platform Access:
Web Interface: http://124.95.128.250
Additional Resources
- SF-E Electromagnetic Flowmeter Technical Manual (Published August 2024)
- Battery-Powered Series Installation Guide (Published August 2024)
- SF-W Food Safety Flowmeter Specifications (Second Edition, August 2023)
- Slurry Flowmeter Application Notes (Scheduled Release: April 2026)
- IoT Platform User Manual
- Material Selection Guide for Corrosive Media
Footer Navigation
Product Categories: Electromagnetic Flow Meters | Battery-Powered Meters | Slurry Meters | Insertion Meters | Sanitary Meters
Industries: Marine & Offshore | Water Utilities | Chemical Processing | Mining | Food & Beverage | Power Generation
Technical Support: Installation Guides | Troubleshooting | Calibration Services | Spare Parts
Company: About Kaifeng XinYa | Quality Certifications | Contact Us | Request Quote
© 2026 Kaifeng XinYa Instrument Co., Ltd. | All Rights Reserved
Delivering High-Stability Electromagnetic Flow Measurement Systems Integrated with IoT Big Data Platforms for Industrial, Municipal, and Food Safety Applicationshttps://www.sytcflowmeter.com/
Kaifeng Xinya Instrument Co., Ltd.
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