Summary
The pour point and cloud point instrument is designed and made
as per GB/T3535 Standard Test Method for Pour Point of Petroleum
Oils and GB/T6986 Test Method for Cloud Point of Petroleum Oils in
the National Standard of People’s Republic of China. It is suitable
to determine pour point and cloud point of petroleum oils.
I. Main technical features
1. The working table is stainless steel material. It has two
chambers (chamber I and chamber II) .Each chamber equipped two
cooling baths. The temperatures of these two baths are the same.
All cooling baths can determine pour point and cloud point.
2. It is no need to use coolant in the chamber. 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 chamber II. The minimum
temperature of chamber II can reach -70℃ and temperature control
precision is ±1℃.
3. PPT pour point and cloud point apparatus adopts bench structure,
concise design and easy to use.
II. Main technical specifications
1. Power supply: AC 220 V±10%, 50 Hz;
2. Temperature control of cooling chamber:
(1) Chamber I: Ambient to -51 ℃, ±1 ℃, temperatures of two cooling
baths the same.
(2) Chamber II: Ambient to -70 ℃, ±1 ℃, temperatures of two cooling
baths the same.
3. Refrigeration system: New type refrigeration compressor
4. Ambient temperature: ≤30 ℃
5. Relative humidity: ≤85%
6. Maximum power consumption: 1500 W
7. Dimension: 800mm×580mm×400mm