$940.00
SE
JINHE JZHY-180 mechanical meter/interfacial tension meter
Ring method0~180mN/m
Ring test surface tension, measurement range 0~ 180mN/m, reading accuracy 0.1mN/m, execution standards JB/T9388, ISO1409, SH/T 1156.

If you don't know how to choose "Surface Tensiometer", please consult customer service.