refractometer refraction

Brand Name:Lonroy

Model Number:BGD 250

Place of Origin:China

... and 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 index and the average dispersion are

Brand Name:FZLink

Model Number:RHG-181

Place of Origin:FuZhou China

Optical equipments for Gem built-in Led jewelry Hand-Held refractometer Product description The Gem Refractometer is an important instrument which measures the refractive indices of stones. It has a pull out eyepiece and a high quality lens that gives ...

Place of Origin:China

Brand Name:CNOEC, OPTO-EDU

Model Number:A24.6322

...Refractometer Jewelry Microscope A24.6322 1, Doesn't Require The Use Of Contact Fluid, No Pollution, No Harmful To Operator And Sample 2, Dual Testing Funtion:Refractivity And Reflectivity 3, Stable Results Without Environmental Impact A24.6322 Digtial Gem Refractometer Scale Range 1.30-2.99 Dual Refraction Refractivity...

Brand Name:VANCO

Model Number:WAY-Z

Place of Origin:CHINA

...refractometer Characteristics Full automatic measuring, avoid personal error Touch Screen Have the function of temperature display, automatic correction and saving the date Thermostatical control, temperature automatic correction and saving the data (WYA-ZT) RS232 Specifications Measuring range: Refractive index nD: 1.30000-1.70000 Brix (BX-TC): 0-95% Brix (BX): 0-95% Measuring accuracy: Refractive...

Brand Name:Shandong Shengtai Instrument

Model Number:ST-121C

Place of Origin:CHINA

ST-121C Abbes refractometer Main uses: determination of the refractive index ND average dispersion (nF-nC) of liquid or solid and the mass fraction of dry solids in sugar and water solution, namely hammer Brix, which can be used for the detection and ...

Brand Name:YIERYI

Model Number:THE01650

Place of Origin:CHINA

...refractometer Brix Refractive Index Refractometer 0-90% Brix 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 of light increases at a rate proportional to the increasingsolution concentration. The hand-held refractometer...

Brand Name:FABLE

Model Number:FGR-003

Place of Origin:Guangdong, China

Refractive Index Equipment Built In LED Light 0.003 Accuracy Gem Refractometer Gem refractometer is the most important professional tool for identifing gem stones.It can test the gem refractive index easy,fast,and without spoilage,it can also test the ...

Place of Origin:China

Brand Name:KESHILONG

Model Number:FR8900

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 seconds. This optical refractometry device ...

Brand Name:Shengtai Instrument

Model Number:ST121

Place of Origin:China

... 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 from 0 ℃ to 70 ℃, and to measure the percentage of

Brand Name:ZHYQ

Model Number:GND

Place of Origin:China

Inline Process Refractometer measure the refractive index continuously and in real time GND series has the function of automatic temperature compensation according to the temperature of the tested medium , when the tested medium temperature changes , the ...

Brand Name:VICTOR

Model Number:VICTOR 2GHS

Place of Origin:CHINA

... The digital refractometer is a digital high-precision optical instrument designed by the principle of refraction. It is small and beautiful, easy to use, and LCD large-screen LCD digital display. As long as a drop of sample solution is placed on the

Brand Name:HiYi

Model Number:LH-T55

Place of Origin:China

LH-T55 Portable Digital Brix Refractometer OVERVIEW LH-T55 digital refractometer is a high-precision optical instrument designed with the principle that different liquids have different refractive indices. It has the characteristics of beautiful appearance...

Brand Name:Btutest

Model Number:WYA-2WAJ monocular WYA-2w binocular

Place of Origin:Made in China

Abbe Refractometer Laboratory Testing Equipment Features: 1. Measurement of refractive index nD, average dispersion nF-nc of transparent or translucent liquid and solid substances; 2. Measurement of mass fraction (Brix) of cane sugar solution; 3. Widely ...

Brand Name:BAXIT

Model Number:BXT- WZZ2B

Place of Origin:China

Introduction to Automatic Polarimeter An optical rotation meter is an instrument for measuring the optical rotation of substances. Through the measurement of optical rotation, one can analyze and determine the concentration, content and purity of ...