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... easy,fast,and without spoilage,it can also test the gemstones’ luster Many gemstones are double refraction(birefringence) on optical character. For the gemstones,you must test and get its minimum and maxinu...
Jewelry and Gem Refractive Index Testing tool 1.35 - 1.85 Range Gem Refractometer Gem refractometer is the most important professional tool for identifing gem stones.It can test the gem refractive index easy,fa...
...Refractometer with Testing range 1.35-1.85 The refractometer is one of the most important tools in a gemological laboratory. It indicates the refraction index of a gemstone, which often gives vital clues to ...
...refractometer The ST121A Abbe refractometer is an instrument capable of measuring the refractive index ND and average dispersion NF-NC of transparent, semi transparent liquids or solids. If a thermostat is c...
...refractometer The ST121 Abbe refractometer is an instrument capable of measuring the refractive index ND and average dispersion NF-NC of transparent, semi transparent liquids or solids. If a thermostat is co...
Product Description: The Optical Refractometer is an advanced optical refractive analyzer device designed for measuring the refractive index of a sample solution and providing accurate results in a matter of se...
...instrument, it is possible to measure the refractive index ND at temperatures ranging from 0 ℃ to 70 ℃, and to measure the percentage of sugar content in the sugar solution from 0-95% (equivalent to a refrac...
...instrument, it is possible to measure the refractive index ND at temperatures ranging from 0 ℃ to 70 ℃, and to measure the percentage of sugar content in the sugar solution from 0-95% (equivalent to a refrac...
...semi-transparent liquids or solids (mainly transparent liquids). If the instrument is equipped with a thermostat, the refractive index nD can be measured at temperatures ranging from 0 to 70°. The refractive...
Digital 0-45% Wine refractometer Refractive Index Refractometer Wine juice high quality handheld Portable Specifications: Range: 0 to 45% Brix / 0 to 80C (32 to 176F) Resolution: 0.1% Brix / 0.1C (0.1F)...
0-50% digital beer refractometer Refractive Index Refractometer beer handheld Portable Specifications: Range: 0 to 50% Brix / 0 to 80°C (32 to 176°F) Resolution: ± 0.1% Brix / ±0.1°C (±0.1°F) Accuracy: ± 0.2 % ...
... index ND and average dispersion NF-NC of transparent, translucent liquids or solids. With a thermostat connected to the instrument, it is possible to measure the refractive index ND at temperatures ranging ...
... is the design principle of the product. Refractometer is an test instrument to test liquid by using light ray. Usage Refractometer is a precision optical instrument, featuring in simple use, accurate measur...
Product Description: Introducing the Optical Refractometer – the most reliable optical refractive analyzer on the market. This optical refractometry device is designed to measure and analyze the refractive inde...
...Refractometer ATC For Home / Medical Introduction A refractometer is an instrument that can measure the concentration of aqueous solution by measuring it's refractive index.All water based solution can make ...
... solution by measuring it's refractive index.All water based solution can make lightbend.The bending of light increases at a rate proportional to the increasing solution concentration. The hand-held refracto...
...Refractometer Introduction A refractometer is an instrument that can measure the concentration of aqueous solution by measuring it's refractive index.All water based solution can make lightbend.The bending o...
... of light increases at a rate proportional to the increasing solution concentration. The hand-held refractometer is a precise optical instrument.It is characterized by small volume,light weight,graceful shap...