DSHD-17144 Carbon Residue Tester(Micro-method)

A. Product standard:
DSHD-17144 Carbon Residue Tester(Micro-method) is designed according the national standard of People’s Republic of China GB/T17144 Test Method for Carbon Residue of Petroleum Products by Micro-method.

DSHD-17144 Carbon Residue Tester(Micro-method) is to determine the carbon residue of petroleum products. Also it could be suitable to determine the petroleum products composed of distillate oil which carbon residue is lower than 0.10%（m/m).But DSHD-17144 Carbon Residue Tester(Micro-method) should prepare 10%（V/V）distillation residue by method of GB/T6536 firstly and then doing determination with the instrument.
The range of carbon residue determined with the instrument：0.10%（m/m）～30.0%（m/m）. To the products which carbon residue exceed 0.10%（m/m）,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： ≤1600W
3.Temperature of coking box： 500℃
4.Temperature controlling accuracy：±2℃
5. Heating power： 1500W
6. Ambient temperature： 5℃～35℃
7. Relative humidity： ≤85%。

C.More Carbon Residue Tester:

DSHD-268 Carbon Residue Tester (Conradson Method)

DSHD-17144 Carbon Residue Tester(Micro-method)

DSHD-30011 Carbon Residue Tester(Electric Furnace Method)