Environmental Data Coding Specifcation        ISO IEC LogosRight Title Graphic
Home Browse Search Download Submissions FAQs Contact
 

EU:  SIEMENS_PER_METRE

Status: STD 2005/06/07
Code: 198
Symbol: S/m
EQ label: ELECTRIC_CONDUCTIVITY
 
Quantities associated with this Unit

Quantity: conductivity
Concept definition: ui, where u is instantaneous voltage [IEC 80000-6:2008, item 6-11.3] and i is instantaneous electric current [IEC 80000-6:2008, item 6-1].
1 S/m = 1 (s3 · A2)/(m3 · kg).
 
Reference type: PR
Reference: [IEC 80000-6:2008, item 6-43.a]
Supplemental references:  

Quantity: electrolytic conductivity
Concept definition: J/E, where J is the electrolytic current density [IEC 80000-6:2008, item 6-8] and E is the current field strength [IEC 80000-6:2008, item 6-10].
 
Reference type: PR
Reference: [ISO 80000-9:2009, item 9-54.a]
Supplemental references:  


Bottom Bar Graphic

 Send mail to webmaster with questions or comments about this web site.