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- Industrial and Scientific, Refractometers, Substance Analysis Instrumentation, Test, Measure and Inspect
0-80% Brix Meter Refractometer for Measuring Sugar Content in Fruit, Honey, Maple Syrup and Other Sugary Drink, with Automatic Temperature Compensation Function
- $25.00
- It is designed for measuring sugar content in fruit, honey, maple syrup and other sugary drink. It is portable and needs no battery, it is easy to learn and use even for new user. Automatic temperature compensation function minimizes the effect of the temperature on testing result.
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- Industrial and Scientific, Refractometers, Substance Analysis Instrumentation, Test, Measure and Inspect
Gem Portable Refractometer, RHG181 1.30-1.81 Presidium Gemstone ldentification Tester for Jewelry, Gold ＆ Silver and Diamond, Lab Refractometers
- $89.99
- 【Professional Design】This refractometer is specially designed to measure the refractive index of gemstones and solid materials. The minimalist design style makes it very suitable for use.Considered by many to be the most important of all gem testing instruments. 【High Quality】Quality all metal construction, low battery consumption can be used for a long time.Approved by strict quality and safety standards and…
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- Industrial and Scientific, Refractometers, Substance Analysis Instrumentation, Test, Measure and Inspect
Jewelry Refractometer, Portable Lightweight 1.30-1.81 Professional Gemstone ldentification Gem Refractometer for Measuring The Refractive Index Jewelry Test Tool
- $82.35
- GOOD FEATURES: Lightweight and compact, easy to carry. The product is stable in performance and used by customers who say it is good HIGH QUALITY MATERIALS: Low battery consumption for long service time. Good quality is our goal. Only high quality can satisfy customers' satisfaction. Customer satisfaction is our driving force APPLICATION FUNCTION: Identify single and double gems quickly and…
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