Hongnuo (Shenyang) General Machinery Co., Ltd. provides OEM and ODM customization services for industrial flow, pressure, level, and temperature measurement instruments.
Our customization service is designed for industrial applications where standard catalog products cannot meet process, installation, or system integration requirements.
CUSTOM ENGINEERING CAPABILITY
Measurement System Customization
Measurement range adaptation (low flow / high flow / micro pressure / high pressure systems
- Measurement range adaptation (low flow / high flow / micro pressure / high pressure systems)
- Medium-specific configuration (water, oil, gas, steam, corrosive chemicals)
- Density, viscosity, and conductivity-based selection
- Low-flow detection enhancement for precision control systems
Material & Wetted Parts Customization
Material selection is validated based on medium characteristics provided by the customer.Material selection is based on chemical and thermal compatibility:
Stainless steel 304 / 316L for general industrial applications
PTFE lining for strong acid / alkali media
Titanium components for high-corrosion environments
High-temperature sealing materials for thermal stability
Optional anti-corrosion coatings for chemical processing systems
Process Connection Engineering
We support multiple industrial installation standards:
Thread connections: NPT / BSP / G thread
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Flange standards: DIN / ANSI / JIS
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Clamp connections for sanitary systems
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Clamp connections for sanitary systems
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Insertion probe length customization for tank applications
utput Signal & Communication Integration
Our instruments can be integrated into industrial control systems:
4–20mA analog output (standard industrial signal)
0–10V output (selected models)
Pulse output for flow measurement systems
RS485 communication interface
Modbus RTU protocol integration
Supports integration with:
PLC systems
SCADA systems
Industrial automation controllers
Remote monitoring systems
Environmental & Safety Adaptation
For complex industrial environments:
High temperature operation design (-200°C to 1200°C depending on sensor type)
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High pressure system compatibility
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IP65 / IP67 / IP68 protection levels
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Anti-vibration structural design
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Outdoor installation anti-condensation design
Explosion-Proof & Safety Design
For hazardous environments:
- ATEX-compliant explosion-proof design (selected models)
- Flameproof housing structures
- Intrinsically safe circuit design options
- Industrial safety-level configuration for critical systems
ENGINEERING PROCESS
Our customization process follows a structured engineering workflow used in industrial procurement projects:
We collect detailed process information:
Medium type and properties
Operating temperature and pressure
Flow conditions or tank structure
Installation environment
Control system requirements
Our engineering team evaluates:
Measurement principle suitability
Sensor stability under operating conditions
Installation feasibility
Compatibility with existing systems
Risk factors for long-term operation
We provide a technical solution including:
Recommended model structure
Material selection plan
Signal output configuration
Installation suggestion
Optional alternatives for cost/performance balance
For OEM/ODM projects:
Sample assembly based on confirmed configuration
Functional verification under simulated conditions
Communication interface testing
Stability and signal validation
Before mass production:
Calibration under controlled conditions
Pressure / temperature / flow simulation testing
Signal stability verification
Electrical safety inspection
After approval:
Batch production with controlled process
Full traceability recording
Final inspection before shipment
Export documentation support
COMPATIBILITY & REPLACEMENT ENGINEERING
We support industrial replacement projects, including:
Cross-brand instrument substitution
Replacement of discontinued models
System upgrade compatibility evaluation
Retrofit projects in existing pipelines and systems
Customers can submit:
Existing datasheets
Model numbers
Installation photos (if available)
We provide technical cross-reference recommendations.
SUPPORTED INDUSTRIES FOR CUSTOMIZATION
Our customization services are widely used in industrial sectors requiring stable measurement performance:
Chemical & Petrochemical Industry
Corrosive media flow measurement
High temperature process control
Explosion-proof instrumentation systems
Water Treatment & Municipal Systems
Pump station flow monitoring
Wastewater level control systems
Distribution network pressure monitoring
Energy & Power Generation
Steam flow measurement systems
Cooling circulation monitoring
Boiler pressure and temperature control
Semiconductor & High-Tech Manufacturing
Ultra-pure fluid measurement
Etching and cleaning process control
High-precision temperature monitoring
Food & Pharmaceutical Industry
Hygienic flow systems
CIP/SIP process monitoring
Sanitary pressure and temperature control
ENGINEERING SUPPORT & RFQ RESPONSE
For quotation or engineering evaluation, please provide:
Medium type
Temperature & pressure range
Pipe size or tank structure
Required output signal
Installation environment
Our engineering team will respond with:
Technical selection recommendation
Compatible model options
Customization feasibility report