Introduction:
The instrument is based on the People's Republic of China national standard GB / T 17144-1997 "petroleum products residue determination method (micro method)" requirements of the design and manufacture of petroleum products for the determination of carbon residue. Features:
1, using a one-piece structure, including two parts: electrical control box and high temperature test furnace, reasonable design, simple structure.
2, the use of single-chip control system, the instrument in accordance with pre-set procedures, automatic control of the whole process of testing, command together to coordinate the operation of parts.
3, the screen display for the entire Chinese interface, the bottom of each interface are the current operating tips, users do not even need to see the instructions, as long as the current operation can be prompted to test, easy operation and control, display interface cordial.
4, in accordance with the requirements of the standard automatically adjust the flow of nitrogen, automatic control of heating rate, automatic control set the temperature, easy to adjust the temperature, heating rate is accurate, stable temperature control.
5, automatically collect the test data, automatically calculate the test results, according to user requirements for data storage and printing.
6, the instrument determination of residual carbon range is: 0.10% (m / m) ~ 30.0% (m / m). The petroleum products with more than 0.10% (m / m) of carbon residue are equivalent to the results of the Carbon Residue Method (GB / T 268).
7, the instrument is also applicable to its residual carbon value of less than 0.10% (m / m), composed of distillate oil products, but should be the first (GB / T 268) determination of the results equivalent.
8, the configuration of electronic balance, to achieve heavy sample data input automation.
The instrument's biggest feature: can detect trace carbon residue; to achieve the sample weighing data input automation; testing process fully automated. Technical indicators:
1, power supply: AC 220V ± 10%, 50Hz;
2, the instrument power: ≤ 1600W;
3, Health coke box temperature: 500 ℃;
4, temperature control accuracy: ± 2 ℃;
5, heating power: 1500W;
6, ambient temperature: 5 ℃ ~ 35 ℃;
7, relative humidity: ≤ 85%;
8, Dimensions: 520 mm × 360 mm × 525 mm (length × width × height).
Introduction:
The instrument is based on the People's Republic of China national standard GB / T 17144-1997 "petroleum products residue determination method (micro method)" requirements of the design and manufacture of petroleum products for the determination of carbon residue.
