DSHD-508 Carbon Residue Tester

A:Product Introduction:
DSHD-508 Ash Content Tester is designed according the national standard of People's Republic of China GBT17144 Test Method for Carbon Residue of Petroleum Products by Micro-method. Its function is to determine the carbon residue of petroleum products.
DSHD-508 Ash Content Tester also could be suitable to determine the petroleum products composed of distillate oil which carbon residue is lower than 0.10%(mm).But it should prepare 10%(VV)distillation residue by method of GBT6536 firstly and then doing determination with the instrument.
The range of carbon residue determined with the instrument:0.10%(mm)-30.0%(mm). To the products which carbon residue exceed 0.10%(mm), the test result is equivalent with the carbon residue tester(Conradson Method).
B: Main technical specifications and parameters:
1.Power supply: AC220V ±10%, 50Hz
2. Power consumption: no more than 1600W
3.Temperature of coking box: 500°C
4.Temperature controlling accuracy:±2°C
5. Heating power:1500W
6. Ambient temperature: 5°C-35°C
7. Relative humidity: no more than 85%