
Professional Oil Analysis Instruments Company
Beijing Hangfeng Kewei is a high-tech manufacturer of oil analysis instruments, offering patented solutions backed by strong R&D and proven field reliability.
Product Center

Products Introduce
Our oil analysis instruments portfolio covers everything from compact sensors and rapid analyzers to intelligent online monitoring systems, giving customers reliable solutions for real-time oil condition assessment and precise lubricant testing. Engineered for accuracy, durability, and ease of integration, these products help optimize maintenance efficiency, extend equipment life, and keep critical machinery running at peak performance.
Product Advantages
Our oil analysis instruments provide accurate and reliable solutions for efficient oil condition testing.
Precise Oil Condition Analysis
Our oil analysis instruments are designed to accurately detect critical oil parameters such as contamination, moisture, viscosity, and wear condition, helping users evaluate lubricant quality with confidence.
Wide Range of Testing Solutions
From portable analyzers to online monitoring systems, these oil analysis instruments provide flexible solutions for different testing needs, making them suitable for both field use and continuous condition monitoring.
Improved Maintenance Efficiency
By delivering reliable oil condition data, these instruments help reduce unnecessary oil changes, support predictive maintenance, and improve the operating reliability of critical equipment.

Application
Mining Equipment
Smart O&M and Lubrication Management
Marine, Port & Offshore Platforms
Latest Product--Water Quality Sensor
Multi-Parameter Online Monitoring
The analyzer supports continuous monitoring of multiple key water quality parameters, including CODcr, CODmn, ammonia nitrogen, total phosphorus, and total nitrogen, making it suitable for comprehensive water quality analysis.
Fully Automatic and Stable Operation
With fully automatic operation and accurate, stable detection, the instrument helps reduce manual intervention while ensuring reliable long-term monitoring performance.
Strong Adaptability to Harsh Environments
Its strong anti-interference capability allows the analyzer to operate reliably in complex and harsh industrial on-site environments, making it ideal for demanding field applications.
Easy Management and Data Security
The analyzer features intelligent fault self-diagnosis, a touch screen HMI, and power-off protection with permanent data retention, which greatly simplify daily maintenance and ensure data safety.
Company Advantage
We combine technical strength and industry experience to deliver reliable oil analysis instruments for modern maintenance needs.
Strong R&D
Backed by an independent R&D team, Hangfeng Kewei has developed a range of oil particle counters, oil testers, and oil analyzers with patented technologies. This foundation enables the company to provide reliable and continuously improved oil analysis instruments.
Reliable Quality
Hangfeng Kewei states that its products are high-performance and reliable, and this reliability has been institutionally validated through authenticated supply to the Chinese Navy and Air Force. That makes its oil analysis instruments especially credible for demanding applications.
Proven Accuracy
The company highlights precise oil condition monitoring and testing solutions for industrial applications, helping users analyze contamination, viscosity, and wear more effectively. Its expertise in oil analysis also supports better maintenance planning and equipment protection.
Flexible Solutions
The company offers comprehensive oil condition monitoring and testing solutions together with OEM and ODM support, allowing customers to match instruments to different industries and usage needs. This flexibility makes the product line suitable for a wide range of oil analysis projects.

Contact Us
Supported by an experienced technical team, we deliver reliable oil analysis instruments and complete one-stop solutions to the global market.
FAQs
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Contact Info
If you have any questions or requirements regarding solutions, please feel free to contact our customer service team.
+86-18638814936
zlf@hangf.com



