WNE-1A Engler Viscometer
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опис
WNE-1A Engler Viscometer
вступ
The instrument is manufactured in accordance with the requirements of the People’s Republic of China standard GB/T 266 “Method for Determination of Engler Viscosity of Petroleum Products” and Shanghai enterprise standard Q/YXYY11 “WNE-1A Engler viscometer”. It is suitable for measuring the ratio of the time (секунд) flowing out of the Engler viscometer and the time (секунд) flowing out of the distilled water at 20 ° C under the conditions of a certain temperature and volume, тобто, the Engler viscosity of the liquid, the unit is the conditional degree.
Main technical features
1, the instrument is composed of tester and temperature controller, table structure, the inner and outer POTS are all made of stainless materials, the inside of the inner pot after special treatment, its finish meets the requirements of the test.
2, the temperature controller adopts digital temperature controller, easy parameter setting, high temperature control accuracy.
The main technical parameters and indicators
1, standard water value: (51±1) секунд;
2, measuring temperature: (0 ~ 100)℃;
3, temperature control accuracy: ±0.2℃;
4, Engler viscosity thermometer: in line with GB/T 514 стандарт;
5, measuring bottle specifications: (200±0,2)мл;
6, electric heater power: 550В(AC220V, 50Гц).
