SYD-265G Low temperature kinematic viscosity testerDetailed product description：

The SYD-265G low-temperature kinematic viscosity tester is manufactured in accordance with the requirements specified in the industry standard SY/T5561 "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/T265 "Determination of Kinematic Viscosity and Calculation of Dynamic Viscosity of Petroleum Products".

1、 Main technical features
1. Adopting advanced compressor refrigeration technology, the minimum control temperature can reach -70 ℃, and the temperature control accuracy can reach ± 0.1 ℃.
2. The upper part of the glass observation window is equipped with a fluorescent lighting device, which makes the scale of the capillary viscometer in the constant temperature bath clearer and the reading more convenient.
3. Two samples can be installed simultaneously for testing, with high work efficiency.
4. Adopting a floor standing and all-in-one design, the instrument has good overall integrity and is easy to move.
5. Using an electric stirring device, the temperature inside the bathtub is uniform.

2、 Main technical parameters and indicators
1. Working power supply: AC 220V ± 10%, 50Hz.
2. Heating device: electric heater, power 600W.
3. Refrigeration device: Dual compressor refrigeration.
4. Mixing motor: power 6W, speed 1200r/min.
5. Temperature measurement range: room temperature to -70 ℃.
6. Temperature control accuracy: ± 0.1 ℃.
7. Thermostatic bath: stainless steel inner tank with a capacity of 5.8L.
8. Usage environment: Environmental temperature ≤ 30 ℃, relative humidity ≤ 85%.
9. Temperature sensor: Industrial platinum resistance, with a division number of Pt100.
10. Lighting: 6W/220V fluorescent lamp.
11. Capillary viscometer: A set of 7 tubes with inner diameters of 0.6, 0.8, 1.0, 1.2, 1.5, 2.0, and 2.5 millimeters, respectively.
12. Power consumption of the whole machine: not exceeding 1700W.