The low-temperature kinematic viscosity tester is manufactured in accordance with the requirements specified in the industry standard SY/T 5651 "Technical Conditions for Kinematic Viscosity Testers of Petroleum Products" of the People's Republic of China. It is suitable for measuring the kinematic viscosity of liquid petroleum products (referring to Newtonian liquids) under a constant temperature condition in accordance with the provisions of the Chinese standard GB/T 265 "Determination of Kinematic Viscosity and Calculation of Kinematic Viscosity of Petroleum Products".

1、 Main technical features
1. Adopting an intelligent temperature controller, the temperature control is fast, the response is fast, the overshoot is small, and the temperature control accuracy reaches ± 0.1 ℃.
2. Imported acrylic glass is used, with good insulation performance and clear observation of the sample.
3. Adopting a desktop design, the instrument has good overall integrity and is easy to use.
4. Using an electric stirring device, the temperature inside the bathtub is uniform.
The biggest feature of this instrument is: full spray coating treatment, durable and long-lasting; High precision temperature controller, accurate temperature control; Pin's capillary viscometer special type.

2、 Main technical parameters and indicators
1. Working power supply: AC(220±10%)V，50Hz±5%；
2. Heating power: 1300W；
3. Mixing motor: power 6W; Speed 1200r/min;

4. Temperature control method:Microcomputer temperature control and PID regulation

5. Temperature measurement range: 0～100℃；
6. Temperature control accuracy: ±0.1℃；
7. Thermostatic bath: capacity, 22L

8. Inner container capacity: diameter 300mm x depth 400mm

9. Opening size: diameter65*4

10. Usage environment: ambient temperature -10 ℃~+35 ℃, relative humidity<85%;
11. Temperature sensor: industrial platinum resistance, with a division number of Pt100;
12. Whole machine power consumption: not exceeding 1800W;
13. Capillary viscometer: a set of 4,4Root (configure motion viscometer 0.6, 0.8, 1.0, 1.2mm according to customer needs)
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14. Dimensions: 900mm x 400mm x 580mm (length x width x height, including bathtub, etc.)