The manufacturing of this instrument complies with the requirements specified in the industry standard SY/T5561 "Technical Conditions for Petroleum Product Kinematic Viscosity Testers" of the People's Republic of China. This instrument 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 of Petroleum Products and Algorithm for Dynamic Viscometers".

1、 Main technical features

1. Adopting the form of an integrated machine, the stainless steel constant temperature water bath is equipped with a heater and an automatic mixer, and the front is a glass transparent observation window.

2. Using an intelligent LCD temperature controller to achieve temperature control and adjustment, the temperature control is fast, the response is fast, the overshoot is small, the temperature control accuracy reaches ± 0.1 ℃, and the control temperature is continuously adjustable.

3. The refrigeration system is composed of a compressor, which has a fast cooling speed.

2、 Main technical parameters and indicators

1. Working power supply: AC (220 ± 10%) V, 50Hz.

2. Minimum temperature control point: 20 ℃.

3. Temperature control accuracy: ± 0.1 ℃