hengping BZY-4B Liquid surface/interfacial tensIon Meter
CNSHP BZY-4B liquid surface/interfacial tension instrument is a laboratory liquid surface/interfacial tension instrument with a measurement range of 0-200mN/m and a resolution of +/- 0.1mN/m. BZY-4B is an economical and practical product under the premise of ensuring technical indicators.