CNAOHGHN - CNAOHGHN Professional Refractometer For Gemstones,Jewelry Tester Identification Tools,Refractive Index 1.300-3.000,Measurement Error: ±0.005/Accuracy: 0.001 Measurement Error: ±0.005/Accuracy: 0.001
EGP 18,992EGP 22,790
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- 【Core Performance】: Based On The Principle Of Total Internal Reflection, It Measures The Refractive Index Of Gemstones Non-Destructively, Quickly, And Accurately. The Testing Range Is 1.300-3.000, With A Measurement Accuracy Of 0.001 And An Error Of Only ±0.005. It Can Accurately Determine Whether A Gemstone Is A Uniaxial Or Biaxial Crystal.
- 【Convenient Operation】: No Refractive Index Oil Is Required; Simply Place The Sample'S Measurement Surface Close To The Measurement Platform For Testing. Equipped With 1.487 And 1.806 Dual Calibration Blocks, Calibration Before Measurement Ensures Accurate And Reliable Results.
- 【Durable Materials】: The Working Surface Is Made Of Hard Aluminum Alloy, Which Is Scratch-Resistant, Sturdy, And Durable, Providing Stable Support For Precise Testing. The Power Switch Is Made Of Engineering-Grade Abs Plastic With Built-In Triple Insulation Protection, Effectively Eliminating The Risk Of Electric Leakage.
- 【Wide Applicability】: It Can Quickly Identify Single/Double Refractive Gemstones, Moissanite, Diamonds, Colored Gemstones, Crystals, And Other Types Of Gemstones. Specifically Designed For Measuring The Refractive Index Of Gemstones And Solid Materials, It Is A Core Tool For Jewelry Appraisal.
- 【Professional Configuration】: Equipped With A High-Sensitivity Sensor And Lcd Screen, Data Reading Is Clear And Intuitive, Providing An Efficient And Accurate Gemstone Identification Solution For Jewelry Stores And Other Professional Settings.
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