Asphalt Cleveland Open Flash Point Tester
LCD Asphalt Cleveland Open Cup Flash Point Tester
I. Applicable Standards
This instrument is designed and manufactured in accordance with the national standard GB/T3536-1991 “Determination of Flash Point and Fire Point of Petroleum Products” (Cleveland Open Cup Method) for petroleum and petroleum products testing methods.
This instrument is also applicable to the JTJ052-2000 Highway Code T0611-1993 “Asphalt Flash Point and Fire Point Test” (Cleveland Open Cup Method), the ISO-2592 international standard test method, and the ASTM D92 test standard of the American Society for Testing and Materials.
II. Uses and Applicable Scope
This instrument is suitable for Cleveland Open Cup (COC) flash point and fire point determination of viscous petroleum asphalt, coal tar pitch and liquid petroleum asphalt materials with flash point above 79℃, and is used when assessing construction safety.
III. Working Conditions of the Instrument
Power Supply: 220V ± 10%, 50Hz
Rated power: 1100W
Ambient temperature: -10℃ to 50℃
Relative humidity: ≤ 85%
IV. Main Features and Technical Parameters
Liquid crystal screen display
2. Automatically control the heating power.
3. Automatic sweeping and scanning;
4. High-precision imported PT100 sensor;
5. The heating power of the electric furnace is continuously adjustable from 0 to 1000W.
6. The heating wire is protected by a transparent quartz tube, without open flame, explosion-proof, and with a fast heating rate.
Asphalt Cleveland Open Cup Flash Point Tester: Ensure Safety and Quality in Asphalt Testing
The Cleveland Open Cup Asphalt Flash Point Tester is an essential instrument in the field of asphalt testing, especially for those involved in the production and quality control of asphalt materials. The device is used to determine the flash point of asphalt, which is a key parameter indicating the safety and performance characteristics of the material.
Flash point is the lowest temperature at which the vapor of a flammable liquid will burn in an open flame. Knowing the flash point is important for asphalt for several reasons. First, it helps assess the flammability of the material, ensuring it can be safely handled and stored. This is especially important in construction and road maintenance, where large amounts of asphalt are used.
The Cleveland open cup method is a standardized test procedure that provides accurate and reliable results. The tester consists of an open cup in which the asphalt sample is placed and connected to a heat source. As the temperature increases, a small flame is introduced to the surface of the asphalt. The temperature at which the flash occurs is recorded as the flash point. The method has become popular due to its simplicity and effectiveness, and has become a common method used by laboratories and quality control agencies.
Using an asphalt Cleveland open cup flash point tester not only ensures compliance with safety regulations, but also improves the overall quality of asphalt products. By testing the flash point regularly, manufacturers can identify any potential problems in their asphalt mixes so that adjustments and improvements can be made in a timely manner.
All in all, the Cleveland Open Cup Flash Point Tester is a vital tool for anyone involved in asphalt production and testing. It plays an important role in maintaining safety standards and ensuring asphalt quality, ultimately helping to improve the life and performance of roads and infrastructure.
