Are you seeking a reliable, compliant and efficient testing solution for lubricating oil foam characteristics? DFYF-114 Lubricating Oil Foam Characteristic Tester is tailor-made to meet the rigorous requirements of laboratories, R&D centers and quality inspection departments worldwide! It integrates high precision, international compliance and easy operation, helping you achieve strict quality control and seamlessly connect to the global market.
�� Technical Parameters (Precision Guarantee)
All parameters are true and accurate, fully consistent with the product design, ensuring stable and reliable performance in long-term operation:
Power Supply: AC220V, 50Hz — Stable power supply ensures uninterrupted testing, avoiding data errors caused by sudden power failures during the test process.
Heating Power: 2.4KW — Rapid and efficient heating shortens the preheating time, ensuring consistent temperature conditions for each test and improving overall testing efficiency.
Temperature Control Range: Room Temperature ~ 99.9℃ (Refrigeration Function Optional) — The optional refrigeration module expands the temperature control range, enabling tests under different environmental conditions and meeting diverse testing needs.
Stirring Motor Power: 15W — Gentle and efficient stirring ensures uniform temperature distribution in the bath, eliminating temperature gradients and guaranteeing the accuracy of test results.
Temperature Control Points: 24℃ / 93.5℃ — Pre-set to match international standard testing procedures, avoiding cumbersome manual adjustment and improving operational efficiency.
Temperature Control Precision: ±0.1℃ — Laboratory-grade high precision, which can accurately simulate the actual working temperature of lubricating oil and provide reliable data support for quality evaluation.
Air Flow Rate: 94ml/min ± 5ml/min — Stable air supply ensures the repeatability of bubble volume measurement, a key factor in evaluating the foam stability of lubricating oil.
Timer: Digital Display — Clear reading and precise timing, avoiding errors caused by manual timing and ensuring the standardization of the test process.
✨ Performance Highlights: Why Choose DFYF-114?
1. Precise Temperature Control, Stable and Reliable
The high and low temperature bath is precisely controlled by a digital temperature controller with a temperature control precision of ±0.1℃, which is intuitive and easy to understand. The working logic is clear and reliable:
When the bath temperature is lower than the set value, the temperature controller starts the heating device through a solid-state relay;
When the bath temperature is higher than the set value, the temperature controller stops the heating device through a solid-state relay, and the stirring device works continuously at the same time to ensure the constant and uniform temperature of the bath. This stable temperature control system effectively avoids test errors caused by temperature fluctuations, ensuring the authority of test data.
2. Compliance with Global Standards, Internationally Recognized Results
Strictly adhering to GB/T 12579 (Chinese National Standard) and ASTM D892 (International Standard), the test results are recognized worldwide. This means that your test data can be directly used for product quality certification, export inspection and international trade exchanges, helping your product quality control seamlessly connect to the global market and enhancing the competitiveness of your products in the international market.
3. Efficient Bubble Volume Measurement
Through an air pump or nitrogen cylinder, gas is introduced into the flow meter, gas diffusion head and sample measuring cylinder at a fixed time and quantity to accurately measure the volume of bubbles generated by the sample — this is the key indicator for evaluating the foam stability of lubricating oil. Excessive foam in lubricating oil will lead to insufficient lubrication, cavitation and lubricant overflow loss, which may cause mechanical failures. Our precise measurement technology can effectively help you avoid such risks.
4. Compact Design, Easy Operation
The whole machine has a compact structure and beautiful appearance, which is suitable for various laboratory spaces. The digital display timer and temperature controller simplify the test setting process, and even novices can quickly get started (the operation manual of the temperature controller is attached for reference). The user-friendly design reduces the learning cost of operators and improves the efficiency of daily testing work.
5. Flexible Configuration, Wide Application Scenarios
The optional refrigeration function further expands the temperature control range, making it suitable for multiple scenarios such as lubricating oil R&D, quality inspection and academic research. Whether it is new product development, formula optimization, or compliance verification and batch quality inspection, DFYF-114 can fully meet your needs, realizing one machine with multiple uses and improving the utilization rate of equipment.
�� For Global Laboratories: Upgrade Your Testing Capabilities
DFYF-114 is more than a testing equipment; it is your reliable quality partner in the lubricating oil field, providing professional support for customers in different fields around the world:
Lubricating Oil Manufacturers: Ensure that product performance meets global specifications, improve product qualification rate, and enhance the competitiveness of exported products.
Quality Inspection Laboratories: Strictly follow international standards to carry out testing work, maintain the credibility of quality inspection, and provide authoritative test reports for enterprises and institutions.
Scientific Research Institutions: Rely on accurate test data to promote the innovation of lubricating oil technology and help the research and development of new lubricating oil products.
�� Take Action Now, Start the Journey of Precise Testing
If you want to upgrade your lubricating oil foam testing capabilities and gain an advantage in the global market, please contact us immediately to get:
Detailed technical manual (with detailed operation steps and parameter explanation)
Customized configuration quotation (tailored to your specific testing needs)
On-site demonstration of DFYF-114 (intuitively understand the performance and operation of the equipment)
We are committed to providing global customers with high-quality testing equipment and professional after-sales service, including on-site installation, operation training and long-term maintenance support. Let DFYF-114 help you achieve precise, compliant and efficient lubricating oil testing — Quality has no borders, and testing is guaranteed!