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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.

Home Hot Oil Analysis Instruments

Product Center

DC Series MetalCheck Oil Debris Detector
Wear Monitoring Instruments / Equipment

DC Series online oil debris monitoring systems

OCI-1B Portable oil spectrometer
Wear Monitoring Instruments / Equipment

OCI-1B Portable oil spectrometer

KLD-O-S Online Oil Particle
Oil Contamination Monitoring

KLD-O-S Online Oil Particle Monitor

KLD-BA Portable Fluid Particle Counter
Oil Contamination Monitoring

KLD-BA Portable Fluid Particle Counter

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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.

OCI-1-2

Application

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.

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Contact Us

Supported by an experienced technical team, we deliver reliable oil analysis instruments and complete one-stop solutions to the global market.

FAQs

Q: What are oil analysis instruments used for?
Oil analysis instruments are used to evaluate the condition of lubricating oil by measuring factors such as contamination, moisture, viscosity, and wear particles. They help users understand oil health and support better maintenance decisions.
Q: What parameters can oil analysis instruments detect?
Depending on the model, oil analysis instruments can detect parameters such as particle contamination, water content, viscosity, density, temperature, and metal wear debris. Some advanced systems also support multi-parameter online monitoring.
Q: Are oil analysis instruments suitable for online monitoring?
Yes. Many oil analysis instruments are designed for continuous online monitoring, allowing users to track oil condition in real time and identify problems before they lead to equipment failure.
Q: Which industries use oil analysis instruments?
Oil analysis instruments are widely used in industries such as power generation, manufacturing, transportation, marine, aerospace, and heavy equipment maintenance. They are especially valuable in applications where equipment reliability is critical.
Q: How do oil analysis instruments improve maintenance efficiency?
By providing accurate oil condition data, oil analysis instruments help reduce unnecessary oil changes, detect early signs of wear or contamination, and support predictive maintenance, which can lower downtime and maintenance costs.

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DC Series METALCheck Oil Debris Detector


pdf

KLD-O-S Operation Manual-V1.3


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METALCheck Oil Debris Detector

Case Analysis of Typical Cooperative Scientific Research Institutions

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Product Information Collection

Case Analysis of Typical Cooperative Scientific Research Institutions

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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

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