Functionality: All elements are fully functional. Excellent condition and safety, storage in optimal conditions with observance of temperature conditions, fully operational. Devices passed warehouse certification and tested by professionals. The flask heater works fine at 220 volts. If you have 110 volts, then you need a transformer. My top recommendations))
Glass viscometer "ВПЖ-4" is designed to determine the kinematic viscosity of transparent liquids. Viscometers "ВПЖ-4" measure viscosity at positive temperatures. These are the most accurate viscometers because the design provides for the formation of a "hanging level" during the flow of liquid. Thus, the fluid flow time does not depend on the hydrostatic pressure and the amount of fluid poured into the viscometer. The measurement of viscosity is based on the determination of the time of the flow through the capillary of the volume of liquid from the measuring tank.
d capillary = 1.12 (mm)
Nominal value of constant K = 0.1 (mm2 / s2)
Viscosity measurement range from 20 to 100 inclusive (mm2 / s)
I give a full guarantee of the originality of the lot and its description. Your package will be very well and very securely packed. Carrier UkrPost. The package tracking window is located at this link: http: http://uacargo.com.ua/track/ukrposhta#code= Insert the track number and see where the package is. Delivery time is due to the fact that Ukraine is not in the EU zone - from a week to four. If you buy two or more lots and combine them into one package - you will be guaranteed to receive a GIFT that matches the theme of your purchase, but at my discretion.
- Nombre d’articles
- Viscosimètre "ВПЖ-4" + Réchauffeur pour flacons + Flacons
- Verre, thermotènes, acier inoxydable
- Fabricant / Marque
- RFT. GDR & Soyuznauchpribor. USSR.
- Période estimée
- Pays d’origine
- RDA et URSS
- Bon état - quelques usures et tâches dues à l’âge
- 250×100×100 mm