Description: 
It is suitable to determine ash content of petroleum products. The instrument is not suitable to determine petroleum product added ash-forming additive (including certain phosphorus compounds), lubricating oils containing lead, and used engine cranked oils.
 
Specification:
Technical parameters:
1. Power supply: AC 220V±10%, 50 Hz;
2. Heating power of electric furnace: 2400 W;
3. High temperature furnace (Case furnace):
(1) Heating temperature: 775±25°C;
(2) Rated power: 2500 W;
4. Heating control: manually control using a switch;
5. Porcelain crucible: 50 ml, 100 ml;
6. Dimensions (m): 0.75*0.64*0.6, 0.59*0.49*0.49

Specification
Technical parameters
1. Power supply: AC 220V±10%, 50 Hz;
2. Heating power of electric furnace: 2400 W;
3. High temperature furnace (Case furnace):
(1) Heating temperature: 775±25°C;
(2) Rated power: 2500 W;
4. Heating control: manually control using a switch;
5. Porcelain crucible: 50 ml, 100 ml;
6. Dimensions (m): 0.75*0.64*0.6, 0.59*0.49*0.49