Gemstone Refractometer Professional Gemstone Refractometer RHG 1.30-1.81 Jewelry Emerald Testing Tool With LED Light Double Refractometer

Product Features

This gemstone refractometer is a high-precision jewelry testing tool with a measurement range of RHG 1.30-1.81, allowing for accurate identification of various gemstones like emeralds.
It features an LED light, which provides clear illumination during the testing process, making it easier to obtain accurate readings and identify gemstone characteristics.
With a measurement accuracy of 0.002, this double refractometer ensures reliable and precise results, giving users confidence in their gemstone evaluations.
Weighing only 0.56kg, it is lightweight and portable, enabling users to carry it around easily for on-the-spot gemstone testing.
The normal Brix range and Brix min. div. settings, along with a min. div. of RHG 1.30, make it a versatile and user-friendly tool for gemstone enthusiasts and professionals alike.

Specifications

Brand Name

JUANJUAN

Hign-concerned Chemical

None

Measurement Accuracy

±0.002

Weight

0.56kg

Min. Div.

RHG 1.30

Brix Range

Normal

Model Number

Gemstone Diamond Refractometer

Use

Concentration

Brix Min. Div.

Normal

Size

13x6x3cm

Measurement Range

RHG 1.30-1.81

Description

$Gemstone Refractometer Professional Gemstone Refractometer RHG 1.30-1.81 Jewelry Emerald Testing Tool With LED Light Double Refractometer$ $Gemstone Refractometer Professional Gemstone Refractometer RHG 1.30-1.81 Jewelry Emerald Testing Tool With LED Light Double Refractometer$ $Gemstone Refractometer Professional Gemstone Refractometer RHG 1.30-1.81 Jewelry Emerald Testing Tool With LED Light Double Refractometer$ $Gemstone Refractometer Professional Gemstone Refractometer RHG 1.30-1.81 Jewelry Emerald Testing Tool With LED Light Double Refractometer$ $Gemstone Refractometer Professional Gemstone Refractometer RHG 1.30-1.81 Jewelry Emerald Testing Tool With LED Light Double Refractometer$ $Gemstone Refractometer Professional Gemstone Refractometer RHG 1.30-1.81 Jewelry Emerald Testing Tool With LED Light Double Refractometer$

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