ISO 650:1977
p
ISO 650:1977
4783

Abstract 

The requirements for five series of glass hydrometers concern reference levels for adjustment and reading, materials, dimensions, form, scale and handling. The annexes deal with standard surface tensions, stem diameters and meniscus corrections.


General information 

  •  :  Published
     : 1977-07
  •  : 1
     : 8
  •  : ISO/TC 48/SC 4 Density measuring instruments
  •  :
    17.060 Measurement of volume, mass, density, viscosity

Buy this standard

en
Format Language
std 1 58 PDF
std 2 58 Paper
  • CHF58

Got a question?

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)

Keep up to date with ISO

Sign up to our newsletter for the latest news, views and product information.