LLWTJSFUS Laboratory Digital Refractometer,Portable Binocular Abbe Refractometer,Measuring Range 1.3000-1.7000nD for Petroleum Industry,Teaching

LLWTJSFUS Laboratory Digital Refractometer,Portable Binocular Abbe Refractometer,Measuring Range 1.3000-1.7000nD for Petroleum Industry,Teaching

• Professional Refractometer:It is an instrument for measuring the ND refractive index and average NF-NC dispersion of transparent or translucent liquids or solids (mainly transparent liquids). Measurement system: optical refraction critical angle detection.
• Measurement range:You can understand the optical properties,purity,concentration,dispersion size,etc. of the substance. This instrument can measure the sugar content in sugar solution concentration (0~95%,refractive index nD 1.3-1.7).
• High quality:It adopts visual aiming,optical dial reading,digital thermometer can switch between Celsius and Fahrenheit,high-definition prism,good light transmittance,and clear data. The thermostat connection is more accurate,simple and reliable.
• Easy to operate:Refractive index scale adjustment handwheel,rotation adjustment clarity,light entrance prism,light enters the instrument through the light entrance prism,and the observation is clear.
• Wide range of uses:It is widely used in petroleum industry,pharmaceutical industry,architectural coating industry,food industry,daily chemical industry,experiments,scientific research and teaching,sugar industry,geological exploration factories,etc.