مكان المنشأ
Chongqing, China
رقم الموديل
GD-6541A Ring Method Surface Tensiometer
Application
Digital Du Nouy Ring Method Surface Tensiometer
Function
Professional Surface Tension Meter
Purpose
Measurement of the interfacial tension between mineral oil and water
Measuring range
For insulating oil: 2~100 mN/m;For other petroleums: 2~200 mN/m
Reference Standard
ASTM D971
Model Number
GD-6541A Ring Method Surface Tensiometer