Specifications:

Range               subdivision          Totallength
1.000-1.040               0.001           260+-10mm


Hydrometers are all kinds may be provided with or without thermometers.Both the first grade and the second grade standard hydrometers are noted for their pinpoint accuracy as they are processed with sophistical technology and strictly.Checked by  the national  standards and metrology
Departments.They are  used in the laboraories and institutes of science and technology where precision measurement is desired.
Product Name:Seawater Baume
Plasce of Origin:China