Introduction:
This instrument at specified test conditions, with electric heating evaporation lubricating oil heavy liquid fuel or sample other petroleum products, and weight black residue (char) percentage after the formation of coke combustion.
The main structure is as follows
Instrument consists of the following components: a heating furnace body and the control box of two parts. Furnace body is mainly composed of a heater, crucible steel bath, cover, thermocouples and other parts.
The main control box consists of the digital intelligent temperature control table, sensors, main control circuit, solid state relays and other components.
Technical Specifications
Description |
Parameters |
Input power |
220V± 10% 50HZ |
The heater power |
2.0KW |
Digital display temperature range |
Room temperature ~ 1000 ℃ |
DRO Temperature accuracy |
± 5 ℃ |
Test holes |
Four holes |
The ambient temperature |
Around room temperature 25 ℃ |
Relative humidity |
<85% RH |