GD-265D Petroleum Products Kinematic Viscosity Tester

Purpose:

The instrument is designed and made as per the National Standard GB/T265 "Test Methods for Kinematic Viscosity of Petroleum Products and Calculation of Dynamic Viscosity". It is suitable to determine kinematic viscosity of liquid petroleum Products (Newton liquid) at a certain temperature. It is also in accord with requirements of SY/T 5651 "Technical Condition for Petroleum Products Kinematic Viscosity Tester".

1. Power supply: AC 220V±10%, 50 Hz;

2. Heating power: two grades; 1000 W (For auxiliary heating) and 650 W (For temperature controlling);

3. Stirring motor: 6 W, 1200 RPM;

4. Temperature controlling point: 20, 40, 50, 80 and 100 ℃;

5. Temperature controlling accuracy:  ±0.01℃;

6. Constant temperature bath: 20 L, two layers bath;

7. Ambient temperature: -10℃~+35℃;

8. Relative humidity: <85%;

9. Temperature sensor: High precision and heat sensitive resistance;

10. Total power consumption: not more than 1800 W;

11. Capillary viscometer: 7 pieces in a group, Inner diameters of them are0.6, 0.8, 1.0, 1.2, 1.5, 2.0, 2.5mm respectively.