I. Summary
This instrument is newly designed and made as per national standard of People's Republic of China GB/T510 Test Method for Solidifying Point of Petroleum Oils.It is suitable to determine solidifying point of petroleum products. It is widely used in oil exploitation companies, petroleum manufacturers, petroleum users, colleges and scientific research institutes.
II. Main technical features
The material of workbench is stainless steel. It has two cold bats in one chamber. The cold baths are equal in temperature.
It adopts special technology. It is no need to use coolant liquid in cold chamber. The cooling rate is fast and efficiency is high. The temperature in test position is uniform and it can reach -70℃. The accuracy can reach ±0.5℃.
The instrument adopts desk type structure. The design is simple and easy to use. Operator can do solidifying point test as long as buying this instrument.
III. Main technical specifications
1. Power supply： AC（220±10%）, 50Hz
2. Working chamber： Two test positions in one chamber. The temperatures are the same.
3. Temperature control range of cold chamber： Room temp.～-70℃
4. Temperature control accuracy： ±0.5℃
5. Refrigeration： New-type refrigeration compressor
6. Ambient temperature： ≤30℃
7. Relative humidity： ≤85%
8. Maximum power consumption： 1000W
9. Dimension： 620mm×460mm×355mm
