... white background light and ultra-bright LCD, it can show test data clearly. The instrument has the characteristics of high sensitivity ... solvents,and other fluids.Technical Parameter: ModelNDJ-5SRange (mPa.s)10 ~100000 mPa·s;RPM6 , 12 , 30 , 60; total 4 gradesSpindlesNo ... ·S);Repeatability±0.5%Power supply: AC 220 V±10%, 50 Hz±10%;Ambient temperature: 5 °C~35 °C;Relative humidity: not ...