The body of refractometer is designed with streamline shape.The internal is built with optical glass lens.The wide cover plate guarantee the perfect match with the lens.The body is of high quality for being made of copper plating.The horizon is clearer for the upgrading of lens.
1.The scale is clear with the imported lens.
2.The refractometer is delicate for being made of copper plating.
3.The measurement is more accurate with Automatic Temperature Compensation.
4.The body is mainly made of metal with silica gel cover.
Material: Metal + Plastic
Color: as shown in figure
Automatic temperature compensation (ATC) : 10°C ~ 30°C (50°F to 86°F)
1 Place a few drops of the liquid on the main prism.
2 Cover the prism,look through the eyepiece against the light.