Purpose:

The instrument is specially designed for washing capillary viscometer used for testing petroleum products. It can be used to wash all types of capillary viscometers, such as Ostward types, Pinkevitch types, Ubbelohde types, Reverse-flow types and Fenske types, as well as graduated cups, graduated flasks, flasks, distillation flasks and other glassware. It is especially suitable to wash viscometer tubes used for heavy oil determination. It is convenient and simple to be operation with less solvent oil and high efficiency. It is widely used in petroleum products producing companies, petroleum products using companies, relative college and universities, laboratories of scientific research institutes, and other viscometer tube using areas. The instrument can be taken as a auxiliary suction device for other tests, such as mechanical impurity test, and insoluble test.

1. Power supply: AC220 V, 50 Hz;

2. Total power consumption: 1200 W;

3. Heating mode: by a water bath;

4. Test tubes preheated: 2 pieces

5. Heating power: 1000 W;

6. Heating temperature control: by a temperature controller;

7. Temperature controlling range: 35°C~100°C;

8. Washing mode: by sprayed solvent o