Language
Search
The Petroleum Kinematic Viscometer is a precision testing instrument designed to measure the kinematic viscosity of liquid petroleum products. It is developed in strict accordance with the Chinese national standard GB/T265 ("Determination of Kinematic Viscosity of Petroleum Products") and the international ASTM D445 standard. This makes it suitable for use in both domestic and international quality control and research environments.
The instrument is capable of testing both transparent and opaque petroleum liquids, covering a wide range of sample types commonly found in fuel, lubricant, and crude oil analysis. Beyond viscosity measurement, it can also serve as a high-precision constant-temperature water bath, supporting additional experiments that require stable thermal conditions.
DFYF-108A:
DFYF-108B:
DFYF-108F:
| Model | Description |
|---|---|
| DFYF-108A | Kinematic Viscometer (standard configuration) |
| DFYF-108B | Petroleum Viscometer (enhanced for petroleum samples) |
| DFYF-108F | Petroleum Kinematic Visco Tester (full-featured version) |
1. Intuitive Touchscreen Interface
The device incorporates an imported 5-inch true-color TFT LCD display. The touchscreen interface is responsive and user-friendly, significantly reducing the learning curve for new operators. All functions can be accessed with a few taps.
2. Transparent Bath for Easy Observation
The bath is made of high-quality transparent glass, complemented by a clear plexiglass cover. This design not only provides effective thermal insulation but also allows operators to visually monitor the sample during testing, improving transparency and confidence in the measurement process.
3. Uniform Temperature Distribution
A specially designed guide tube is installed inside the bath to direct the stirring flow. This ensures a smooth liquid surface and even temperature distribution throughout the medium, which is critical for obtaining accurate and repeatable viscosity readings.
4. Automated Timing and Calculation
With a single click of the "Start" button, the viscometer begins timing automatically. After the test is completed, pressing "End" triggers the system to immediately calculate the kinematic viscosity based on the recorded time and calibration constants. The result is automatically saved to the internal history log, minimizing manual recording errors and saving laboratory staff time.
| Parameter | Value |
|---|---|
| Power Supply | AC 220V ± 10%, 50Hz |
| Heating Power | 1500 W |
| Temperature Control Range | Ambient ~ 100°C |
| Temperature Control Accuracy | ±0.1°C |
| Number of Test Holes | 4 holes (supports simultaneous or sequential testing) |
Deep Industry Expertise
Our team consists of experienced professionals who have worked extensively with petroleum testing equipment. We understand the practical challenges that laboratories face, such as temperature stability, sample handling, and data traceability. This enables us to provide highly targeted solutions rather than generic products.
Customized Solutions
Unlike many standard equipment suppliers, we offer tailored configurations and consulting services. Whether you need specific temperature ranges, custom bath sizes, or integration with existing laboratory information systems, we can adapt our viscometers to meet your requirements.
Commitment to Innovation
We continuously invest in research and development. By introducing unique temperature control technologies and automated measurement methods, our petroleum kinematic viscometers deliver faster, more accurate, and more reproducible results than many conventional alternatives.
Highest Quality Standards
From component selection to final assembly, every unit is manufactured under strict quality control. Our quality policy—"Customer first, user foremost, comprehensive management, and continuous innovation"—guides every step of production and service delivery.
Our manufacturing facility not only develops advanced high-tech instruments but also undertakes custom design and production of various professional testing devices. We provide a full range of support services, including:
Technical consultation before purchase
Installation and commissioning guidance
Operator training
Ongoing after-sales support and calibration services
Our goal is to help users achieve reliable, efficient, and compliant petroleum testing in their daily operations.
