Kaifeng XinYa Instrument Co., Ltd.

Global Provider of Electromagnetic Flow Measurement & IoT Monitoring Solutions

📍 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

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Flow Measurement Solutions

Electromagnetic Flowmeter Product Lines

Wastewater & Sewage Flow Measurement Systems

SF-E Electromagnetic Flowmeter
Industrial-grade flow measurement for wastewater treatment facilities | Accuracy ±0.2% to ±0.5% | DN15-DN3000 pipe compatibility | Bidirectional flow tracking | IP68 sensor protection | Corrosion-resistant electrode materials
Battery-Powered Wireless Flowmeter
Remote sewage monitoring without external power infrastructure | IP68 submersible rating (3-meter depth capability) | GPRS/RS485 wireless data transmission | 120-month internal data retention | Low-power sleep mode for extended battery life
Slurry & Serous Electromagnetic Flowmeter
High-solids wastewater and sludge measurement | Wear-resistant Polyurethane/PFA linings | Variation restraint algorithm for signal stability | Grounding electrodes for non-conductive pipe applications | Custom abrasion-resistant materials
SF-C Insertion Electromagnetic Flowmeter
Large-diameter municipal sewage pipes (DN300-DN3000) | Hot-tap installation capability | Ball valve mounting system | Adjustable insertion depth | Stainless steel construction for corrosive environments

Specialty Flow Measurement Applications

SF-W Food Safety Electromagnetic Flowmeter
Hygienic fluid measurement for food, beverage, and pharmaceutical industries | Sanitary design prevents bacterial growth | Compliant with food safety material standards

Core Technology Features

Corrosion Resistance: Multiple electrode materials (316L stainless steel, Hastelloy, Titanium, Tantalum, Platinum-Iridium) and lining options (PTFE, PFA, Polyurethane, Rubber, Ceramic) for aggressive wastewater chemistry
Signal Stability: Square wave pulse excitation with VFC (Voltage-to-Frequency Conversion) technology ensures zero-point stability in high-interference sewage environments
Multi-Output Compatibility: Simultaneous 4-20mA, frequency, and pulse signals for PLC/DCS/SCADA integration
Self-Diagnosis: Automatic empty pipe detection, excitation circuit monitoring, and flow range overflow alerts minimize downtime

Industry Applications

Municipal & Public Sector

Wastewater Treatment Plants
Flow monitoring for primary clarifiers, aeration basins, secondary treatment, and effluent discharge | Real-time data integration with SCADA systems
Sewage Collection Systems
Municipal sewage pipeline flow measurement | Infiltration/inflow monitoring | Combined sewer overflow (CSO) tracking
Water Distribution Networks
Clean water supply monitoring | Leakage detection through bidirectional flow analysis | Heat measurement for district heating systems (CJ128-2007 standard compliance)

Energy & Chemicals

Metals & Mining
Tailings slurry measurement | Mineral processing fluid tracking | Corrosive chemical handling
Oil & Gas
Refinery process fluid monitoring | Produced water measurement | Injection water flow control
Power & Utilities
Cooling water circulation monitoring | Boiler feedwater measurement | Wastewater discharge compliance

Manufacturing

Food & Beverage Processing
Hygienic fluid measurement with SF-W series | CIP (Clean-in-Place) system monitoring | Product transfer tracking
Automotive & Electronics
Welding production line coolant flow | PCB and semiconductor processing chemical delivery | Wastewater discharge monitoring
Machinery & Equipment
Hydraulic system monitoring | Coolant circulation measurement | Cutting fluid flow control

Technical Specifications & Standards Compliance

Measurement Performance

Accuracy Classes: ±0.5% | ±0.3% | ±0.2% (optimized conditions)
Velocity Range: 0.1 to 10 m/s
Pipe Diameter Range: DN15 to DN3000
Medium Conductivity: ≥5 μS/cm (suitable for most wastewater applications)
Temperature Range: -20°C to +180°C (custom high-temperature options available)

Protection & Durability Standards

IP68 Rating: Sensor units suitable for submersible and buried installations
IP65/IP66/IP67 Ratings: Converter units for harsh industrial environments
Ingress Protection: Dust-tight and waterproof construction for sewage applications

Industry Standards & Certifications

JB/T 9248-2015: Electromagnetic Flowmeter execution standard (China)
GB/T 9124.1-2019: Steel Pipe Flanges standard compliance
CJ128-2007: Heat measurement calculation standard for municipal heating
MODBUS-RTU Protocol: International standard for industrial communication compatibility

IoT Big Data Platform

Cloud-Based Flow Monitoring System

Platform Address: 124.95.128.250 (Web-based management interface)

Platform Capabilities

Real-Time Data Visualization: 5-second default refresh rate | 60-point historical curve tracking | Forward/reverse/net flow accumulation
Multi-Device Management: Centralized monitoring for distributed wastewater measurement networks
Remote Configuration: Multi-level password protection (6 security grades) | Parameter adjustment without site visits
Data Analytics: Trend analysis for operational optimization | Resource allocation insights | Compliance reporting

Connectivity Options

Wired Communication: RS485, RS232, HART protocols
Wireless Communication: GPRS, Bluetooth, WiFi (STA/AP modes)
API Integration: RESTful API with HTTP GET/POST requests | JSON data format for third-party SCADA/ERP systems

Data Security & Storage

Internal Data Logging: 120 months of cumulative flow records stored locally
Secure Access: Multi-tier password protection for configuration and data retrieval
Redundancy: Dual data storage (local + cloud) prevents data loss during communication interruptions

Technical Resources & Engineering Support

Product Documentation

SF-E Electromagnetic Flowmeter Manual (August 2024, 1st Edition)
Battery-Powered Flowmeter Series Manual (August 2024, 1st Edition)
SF-W Food Safety Flowmeter Manual (August 2023, 2nd Edition)
Slurry Electromagnetic Flowmeter Guide (April 2026, Advanced Edition)

Application Engineering Services

Pre-Installation Inspection: Site assessment and pipe condition evaluation
Custom Engineering: Flange standard matching (ANSI, DIN, JIS) | Material selection for chemical compatibility
Installation Support: Grounding electrode installation | Sensor-converter matching verification
Commissioning: 10-minute preheating protocol | Zero-point calibration | Output signal verification

Maintenance & Troubleshooting

Self-Diagnosis Alerts: Empty pipe alarm | Excitation circuit failure detection | Flow range overflow warnings
Remote Support: GPRS/WiFi connectivity enables remote troubleshooting
Replacement Parts: Factory-calibrated circuit boards maintain original accuracy | Zero recalibration required

Benchmark Case Studies

Industrial IoT Integration

Challenge: Multi-node flow monitoring across distributed wastewater treatment facility
Solution: Deployed SF-E series with IoT Big Data Platform integration
Results: Real-time operational transparency with 5-second data refresh | 60-point historical tracking enabled predictive maintenance | Resource allocation optimization through trend analysis

Slurry Management in Mining Operations

Challenge: Coal-water slurry measurement with high solid content causing signal instability
Solution: Implemented Slurry Electromagnetic Flowmeter with variation restraint algorithm
Results: Maintained measurement stability despite solid-grain friction | Wear-resistant materials extended service life in abrasive environment

Remote Water Monitoring

Challenge: Measurement points in remote areas lacking electrical infrastructure
Solution: Battery-powered IP68 flowmeters with GPRS connectivity
Results: 120 months of historical data retention | Submerged operation capability (3-meter depth) | Remote GPRS data access eliminated site visits

Deployment Models

Installation Configurations

Integral Type: Sensor and converter in single housing | Compact design for space-constrained installations
Split Type: Separate sensor and converter connected by cable | Converter mounted in accessible location for easy interface
Insertion Type: Ball valve mounting for large pipes | Hot-tap installation without flow shutdown

Deployment Environments

On-Premises: Local converter display with RS485/RS232 wiring to control room
Cloud-Based: GPRS/WiFi connection to IoT Big Data Platform for remote monitoring
Hybrid: Local display + cloud connectivity for redundant data access

Why Choose XinYa Wastewater Flow Measurement Solutions

Technical Differentiation

Signal Stability in Harsh Environments: Square wave pulse excitation and VFC technology maintain zero-point accuracy despite electrical noise and abrasive media
Corrosion Resistance: Comprehensive material selection (electrodes, linings, housing) withstands aggressive wastewater chemistry
Power Flexibility: Battery-powered options eliminate infrastructure barriers in remote monitoring locations

Application Versatility

Comprehensive Pipe Size Coverage: DN15 to DN3000 spans laboratory-scale to municipal trunk lines
Bidirectional Measurement: Automatic forward/reverse flow tracking for complex piping networks
Solids Handling: Slurry-specific algorithms and wear-resistant materials for high-solids wastewater

Integration Advantages

Multi-Protocol Support: RS485, RS232, HART, MODBUS-RTU, GPRS, WiFi compatibility ensures seamless integration with existing control systems
IoT Platform: Cloud-based visualization and analytics transform raw flow data into operational intelligence
Open Architecture: RESTful API enables custom integration with third-party SCADA, ERP, and asset management systems

Request Technical Consultation

Contact Our Application Engineers

Flow Measurement System Design: Pipe sizing, material selection, installation planning
Wastewater Application Analysis: Chemical compatibility assessment, solids content evaluation
IoT Platform Integration: API documentation, custom dashboard development, data export protocols
Compliance & Standards: Regional regulatory requirements, accuracy verification protocols

📧 Email: xinya@sytcflowmeter.com
📱 WhatsApp: +86 15137867592
📠 Fax: +86 371-23668496

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