High-Performance Radar Level Transmitter — Reliable VEGA Alternative from China
In the field of liquid level measurement technology, only a handful of manufacturers can balance independent innovation, outstanding performance, and product reliability. Shenzhen Jiwei Automations Technology Co., Ltd. is one of these rare leaders. As a national high-tech enterprise and one of the top three liquid level instrument brands in China, Jiwei insists on full in-house development and design, with complete independent intellectual property rights, multiple invention patents, and registered software copyrights.
Among its standout innovations, the JWrada series radar level transmitters demonstrate the company’s technical strength, leading the domestic market in adapting to complex applications, ensuring high accuracy, and providing intelligent system optimization.
Independent Structural Design: Breaking Free from Generic Molds
While most radar level transmitters on the market still rely on generic mold structures to enable rapid mass production, such designs tend to be bulky, with limited compatibility and poor adaptability to modern compact industrial systems.
The JWrada radar level sensor series completely departs from this norm. Jiwei independently developed its own structural molds tailored to various industry needs, delivering:
- Compact form factor, ideal for tanks with limited top space
- Custom-fit designs for industry-specific modifications
- Modular interfaces for seamless integration with explosion-proof housings, hygienic fittings, and other standards
- Superior adaptability, enabling reliable installation even in guided wave pipes, agitator tanks, and narrow vessels
This structural innovation not only solves installation constraints but also simplifies maintenance and system upgrades in the future.
Fully Self-Developed: Hardware and Software Under Complete Control
At the heart of the JWrada radar level transmitter is a custom radar chip co-developed with a world-leading semiconductor company, paired with Jiwei’s independently developed software platform, which has been officially registered with China’s National Copyright Administration.
This complete control over core technologies ensures long-term product stability, continuous firmware iteration, and protection against supply chain disruptions—offering customers a safer and more reliable choice in line with China’s broader goals of industrial autonomy.
Outstanding Performance: Precision, Penetration, and Intelligence
The JWrada radar level sensor is fully benchmarked against top-tier international brands such as VEGA, featuring:
| Performance Metric | JWrada Capability |
|---|---|
| Max Measuring Range | Up to 120 meters |
| Accuracy | ±1mm |
| Dead Zone | Zero dead zone—ideal for small tanks or pipes |
| Interference Resistance | Strong penetration through steam, foam, agitation |
| Intelligent Algorithm | Self-learning echo processing and dynamic waveform optimization |
| Software Platform | Proprietary software with wireless Bluetooth setup and diagnostics |
These features ensure the JWrada performs exceptionally well in demanding sectors like chemical processing, food and beverage, and pharmaceutical manufacturing, where stability and anti-interference capabilities are mission-critical.
The “Master of Liquid Level Recognition” in Foam and Agitation
JWrada includes patented foam recognition and multi-echo processing algorithms, enabling it to:
- Accurately detect true liquid levels beneath foam layers up to 30cm thick
- Filter out false echoes and signal noise caused by turbulence or mixing
- Automatically adapt to harsh environments with no need for manual configuration
This “plug-and-play” capability greatly simplifies on-site deployment.
Versatile Antenna Options for Diverse Industrial Scenarios
To suit a wide range of applications, Jiwei offers multiple specialized antenna configurations for the JWrada radar level transmitter:
- Horn-type anti-sticking antennas for dusty and granular materials
- PTFE antennas for corrosion-resistant use in chemical tanks
- Lens antennas optimized for installation in pipelines or small flanges
Whether measuring liquids, slurries, or powders, the JWrada delivers accurate level readings with minimal maintenance.
Proven Stability in Real-World Applications
The JWrada radar level sensor has been successfully deployed in industries such as:
- Power plants (desulfurization towers): Over 2 years of fault-free operation in high humidity
- Food factories (fermentation tanks): Accurately tracks liquid levels despite thick foam and agitation
- Cement plants (raw material silos): Penetrates dense dust clouds with stable, accurate readings
- Chemical storage (corrosive tanks): Paired with PTFE antenna for excellent corrosion resistance
Competitive Value: A True VEGA Alternative at a Lower Cost
Backed by proprietary chips and software, the JWrada radar level transmitter delivers world-class performance at a significantly lower cost. Compared to international competitors, Jiwei offers six key advantages:
✅ High reliability: Stable signals even with foam, agitation, or dust
✅ High accuracy: Millimeter-level measurement with minimal fluctuation
✅ High intelligence: Self-adaptive algorithms reduce manual tuning
✅ High compatibility: Multiple antenna options for varied tank structures
✅ High security: Fully self-developed hardware and software
✅ High cost-effectiveness: Comparable to VEGA, with a local service advantage
Conclusion: The Ideal Radar Level Transmitter for Global OEMs and Integrators
With its commitment to independent R&D, custom structural design, and self-developed software, Jiwei has created a flagship product in the JWrada series that not only solves the real-world challenges of radar level measurement but also rivals international brands in both performance and reliability.
For industrial automation partners looking for a high-quality radar level transmitter manufacturer with full-stack technical capabilities and reliable after-sales support, Jiwei Automations is a trusted and strategic partner—ready to support global OEMs, integrators, and end-users with cutting-edge technology at a competitive price.
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