Introduction:
For the determination of distillation range of heavy fraction: crude oil, gas oil, lubricants and others.
The instrument consists of a high vacuum distillation flask, graduated cylinder receiver, electric furnace, precision digital regulator, microcontroller timing and alarming apparatus, thermostatic air bath, intelligent digital temperature control device, a stirring device inside the fan, mercury vacuum gauge, a buffer tank, lighting devices and other components. Instrument structure and technical conditions are in line with standards.
Technical Specifications
|
Description |
Parameters |
|
Power |
220V± 10% 50HZ |
|
Electric furnace heating voltage |
0 ~ 1000V continuously adjustable |
|
Air bath heating power |
0 ~ 400W |
|
Air bath temperature range |
room temperature ~ 100 ℃ |
|
Air bath temperature control accuracy |
≤ ± 1 ℃ |
|
Ambient temperature |
room temperature about 25 ℃ |
|
Relative humidity |
<85% RH |