refractometer digital gemological

Brand Name:YIERYI

Model Number:THE01650

Place of Origin:CHINA

...digital Honey 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:FZLink

Model Number:DRB0-45

Place of Origin:China

Accurate Digital Refractometer Rang 0-45% for measuring brix model DRB0-45 Product Description Digital Refractometer of brix is developed for working with sugar related liquids (fruit juices, soft drinks, wine), help monitor and control sugar ...

Model Number:514 Refractometer for potential alcohol yield 0-20Be

Place of Origin:CHINA

514 Refractometer for potential alcohol yield 0-20Be This optical refractometer (alcohol meter) has a scale in the range of 0 - 25 % of potential alcohol yield. The reading resolution is 0.2 %. It is designed for the measurement of fruit juice and its ...

Brand Name:Shengtai Instrument

Model Number:ST121C

Place of Origin:CHINA

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 analysis of sugar, pharmaceutical...

Brand Name:FABLE

Model Number:FGR-003A

Place of Origin:Guangdong, China

...gemological refractometer FGR-003A Model number: FGR-003A Type Testers & Measurements Testing scale 1.35-1.85 Accuracy 0.003 Color Black Size 120mm*42mm*80mm Power supply Unique built-in lithium battery power supply, fully charged can keep the refractometer...

Brand Name:VANCO

Model Number:FGR-003

Place of Origin:CHINA

... of a gemstone, which often gives vital clues to the identity of a gemstone. Fable brand Refractometer provides a numerical reading from a scale you see when you look through the eyepiece and determine whether a stone with single or double refracting by

Brand Name:VICTOR

Model Number:VICTOR 2GH

Place of Origin:CHINA

...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 digital display. As long as a drop of sample solution is placed on the prism, the

Place of Origin:China

Brand Name:SUCE

Model Number:VT-700

2019 Launched Digital Phoropter / Fully Auto Comprehensive Refractometer / High-end Digital Refractometer Technology Parameter Sphere -29.00D~+26.75D (0.12D/0.25D/0.50D/1.00D//2.00/3.00D) Cylinder 0.00D~+8.75D (0.25D/0.5D/1D/2D/3D steps) Axis angle 0~180...

Brand Name:ZHYQ

Model Number:GND

Place of Origin:China

In-line digital refractometer with short reaction time for continuous measurement GND series has the function of automatic temperature compensation according to the temperature of the tested medium , when the tested medium temperature changes , the Brix ...

Brand Name:HiYi

Model Number:MC2-1

Place of Origin:China

MC2-1 Digital Refractometer For Dairy Colostrum Tester OVERVIEW MC2-1 Digital Colostrum Tester Digital Colostrum Concentration Meter Refractometer, Colostrum Concentration Tester for rapid and accurate determination of the quality of colostrum for serum ...

Brand Name:Bee Star

Model Number:22DC-03

Place of Origin:China

Yellow Plastic Honey Measuring equipment Digital Honey refractometer Specification Product name Digital Honey refractometer Material Plastic Size 58*121mm Color Yellow Weight 350g Battery Yes Sample Yes Usage for measuring ...

Brand Name:Toproview/Neutral/Customization

Model Number:DM042

Place of Origin:China

... Gemological Digital Microscope for Diamend Inspection Anti Reflect PRODUCT DESCRIPTION Main Features * High magnification: real 250x and up to 1200x by digital zoom. * High resolution: real 5MP resolution sensor, and up to 12MP resolution by digital ...

Place of Origin:China

Brand Name:CNOEC, OPTO-EDU

Model Number:A24.6322

Digital Gem 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...

Brand Name:LONROY

Place of Origin:Guangdong, China

Digital Abbe Refractometer Refractive Index Measuring Machine Average Dispersion Determination Equipment Product Description Main applications Measure the average dispersion (...

Brand Name:KESHILONG

Model Number:GD3701

Place of Origin:China

...50W, AV220~240V 50/60Hz Ultrasonic Frenqency 42000Hz Product & Service Products: Ophthalmic Instruments: Auto Refractometer, Phoropter, Auto Projector, PD Meter, Trial Lens Set, LCD Vision Chart, Ophthalmic Unit, Ophthalmic Motorized ...

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 ...

Model Number:FA-6100A

Place of Origin:Jiangsu, China

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 ...