Introduction: The instrument is suitable for GB / T 3535, ASTM D97, IP 15 standards for oil pour point determination, also applies to GB 510 standard determination of oil freezing point. The whole process of testing the use of industrial computer automatic control to achieve the detection of fully automated, while the instrument is equipped with test database software, the test data can be searched and managed. Features: 1. High efficiency 1.1 unique automatic lifting mechanism, making the heating and cold bath separation, greatly improving the determination of speed. 1.2 automatic cooling bath rotating device, with the import sensor automatically determine the oil pour point and pour point. 1.3 from room temperature to -70 ℃, only about an hour. 1.4 The sample is heated from -70 ° C to 50 ° C for only a few minutes. Accurate 2.1 German imports of ultrasonic sensors can detect tiny liquid surface changes. 2.2 high precision PT100 temperature sensor, temperature control accuracy of ± 1 ℃. 2.3 Determination of pour point or freezing point, the test tube without leaving the cold bath. In the case of 3. Easy to operate 3.1 industrial computer touch screen operation, intuitive and convenient. 3.2 set the test parameters, the automatic test. 3.3 supporting the database, according to the conditions of historical test records. Technical Parameters: 1. Temperature control accuracy: ± 1 ℃. 2. Cooling rate: -30 ℃ above,> 10 ℃ / min. -30 ° C or less,> 1.5 ° C / min. 3. Heating rate:> 10 ℃ / min. 4. Cold bath: single slot double hole 5. Cold bath tilt angle: 0-90 degrees 6. Machine power: 1200 W 7. Use ambient temperature: 5-35 ℃ 8. Use of environmental humidity: ≤ 85%
Introduction: The instrument is suitable for GB / T 3535, ASTM D97, IP 15 standards for oil pour point determination, also applies to GB 510 standard determination of oil freezing point. The whole process of testing the use of industrial computer automatic control to achieve the detection of fully automated, while the instrument is equipped with test database software, the test data can be searched and managed.
