Introduction: This instrument is based on the People's Republic of China standard GB/T 1884 "Petroleum and liquid petroleum products density determination method (density meter method)", GB/T 265 "Petroleum product kinematic viscosity measurement method and dynamic viscosity calculation method" and GB/T 1995 The new and intelligent instruments designed and manufactured according to the relevant provisions of the Petroleum Product Viscosity Index Calculation Method can measure the density of petroleum products according to GB/T 1884 standard and the liquid petroleum products (referring to Newtonian liquids) according to GB/T 265 standard. Kinematic viscosity, and viscosity index of lubricating oil according to GB/T 1995 Features: 1, using microprocessor control and color liquid crystal display technology, Chinese and English bilingual menu, true color GUI touch screen interface, display intuitive, easy to operate, under certain conditions can completely get rid of the manual familiar with and operate the instrument. 2, a multi-purpose machine, is a combination of density and kinematic viscosity test, can test three parameters: the density of crude oil and liquid petroleum products, the kinematic viscosity of liquid petroleum products, and the viscosity index of lubricating oil. 3, can test four samples at the same time - two kinematic viscosity, two density, or four kinematic viscosity, the temperature, time, capillary coefficient, density value and other parameters involved, can be displayed or input through the touch screen . 4. Apply advanced electronic control and display technology. When testing the kinematic viscosity, except for the time when the liquid level of the sample in the capillary reaches the marking line, manual input is required. The rest of the test process is completed automatically. The density test is according to GB/T 1884. The standard is tested with a densitometer. 5, using a new temperature sensor and temperature control algorithm, the temperature display resolution reaches 0.01 ° C, temperature control accuracy ± 0.05 ° C. 6. The constants of 99 capillary viscometers can be pre-stored. Technical Parameters: 1. Bathtub volume: Ф300mm×340mm (diameter×height) 2, temperature control range: room temperature ~ 100 ° C 3, resolution: 0.01 ° C 4, temperature control accuracy: ± 0.05 ° C 5, timing accuracy: ± 0.1s 6, display mode: 5.6 吋 true color LCD display (touch screen) 7, the number of samples: 4 8, working power: AC (220 ± 10%) V, 50Hz ± 1Hz 9, the whole machine power consumption: ≤ 1500W 10, the use of the environment: ambient temperature (15 ~ 35) °C ambient humidity is less than 85% 11. Dimensions: 615mm × 500mm × 610mm (length × width × height) 12, instrument net weight; 26.5kg
Introduction: This instrument is based on the People's Republic of China standard GB/T 1884 "Petroleum and liquid petroleum products density determination method (density meter method)", GB/T 265 "Petroleum product kinematic viscosity measurement method and dynamic viscosity calculation method" and GB/T 1995 The new and intelligent instruments designed and manufactured according to the relevant provisions of the Petroleum Product Viscosity Index Calculation Method can measure the density of petroleum products according to GB/T 1884 standard and the liquid petroleum products (referring to Newtonian liquids) according to GB/T 265 standard. Kinematic viscosity, and viscosity index of lubricating oil according to GB/T 1995
