GD-510D ASTM D2500 Cloud Point Analyzer&ASTM D97 Pour Point Analyzer
Introduction:
» GD-510D Pour Point&Cloud Point Tester is designed and made as per national standards of People's Republic of China GB/T3535 Test Method for Pour Point of Petroleum Oils and GB/T6986 Test Method for Cloud Point of Petroleum Oils.
» GD-510D Pour Point&Cloud Point Tester is suitable to determine pour point and cloud point of petroleum oils.
I. Main Technical Features
» The working table is made of stainless steel material. It has two cold chambers(chamber I and chamber II) .Each chamber is equipped with two baths.The temperature of two baths are equal. All the baths can do determination for pour point and cloud point.
» It is no need to use coolant in the trough. The cooling speed is fast and cooling efficiency is high. The temperature controller I controls the temperature of chamber I and temperature controller II controls the temperature of chamer II. The minimum temperature of chamber II can reach -70℃ and temperature control accuracy can reach ±1℃.
» The instrument adopts desktop structure, concise design and easy to use.
II. Main Technical Specs
| 1 | Power supply | AC 220 V±10%, 50 Hz; |
| 2 | Temperature control range of cold chambers | Cold chamber I: room temperature~-51 ℃, ±1 ℃, the temperatures of two baths are equal. |
Cold chamber II: room temperature~-70 ℃, ±1 ℃, the temperatures of two baths are equal. | ||
| 3 | Refrigeration system | a refrigeration compressor of new type |
| 4 | Ambient temperature | ≤30 ℃ |
| 5 | Relative humidity | ≤85% |
| 6 | Maximum power consumption | 1500 W |
| 7 | Dimension | 800mm×580mm×400mm |
III. GD-510 Series Low Temperature Flowability Tester
Model | GD-510 | GD-510G | GD-510G-II | GD-510E | GD-510D | GD-510F1 |
Purpose | Solidifying point | Solidifying point | Solidifying point | Solidifying point, Cold filter plugging point | Pour point, Cloud point | Solidifying point, Pour point, Cloud point, Cold filter plugging point |
Full scale | ambient~-50℃(Room temperature) | ambient~-70℃(Room temperature) | -20℃~+80℃ | ambient~-70℃(Room temperature) | ambient~-70℃(Room temperature) | ambient~-80℃(Room temperature) |
Temperature controlling accuracy | ±1℃ | ±0.5℃ | ±0.5℃ | ±1℃ | ±1℃ | ±0.5℃ |
Structure | Single trough two baths | Single trough two baths | Single trough two baths | Two trough four baths | Two trough four baths | Four trough eight baths |
Refrigeration | semiconductor | compressor | compressor | compressor | compressor | compressor |
