National Standard GB/T265 "Test Methods for Kinematic Viscosity of Petroleum Products and Calculation of Dynamic Viscosity",

SYD-265C Petroleum Products Dynamic 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”, and the Industry Standard SY/T 5651 “Technical Condition for Petroleum Products Kinematic Viscosity Tester”. It is suitable to determine kinematic viscosity of liquid petroleum products (Newton liquid) at a certain temperature.
 
Technical parameters

1. Power supply: AC 220V±10%, 50Hz±5%;

2. Heating power: two grades, 1000 W+650 W;

3. Stirring motor: 6 W, 1200 RPM;

4. Temperature range: ambient temperature~100°C;

5. Temperature controlling accuracy: ±0.1°C;

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

7. Operation environment:
(1) Ambient temperature: -10°C~+35°C;
(2) Relative humidity: <85%;

8. Temperature sensor: Industrial Platinum Resistance; Pt100;

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

10. Capillary Viscometer: 7pieces in a group. Inner diameters of them are 0.6, 0.8, 1.0, 1.2, 1.5, 2.0, 2.5mm respectively (inner diameters of 5.0 and 6.0 mm are optional