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gemological refractometer - RHG800

gem refractometer, gemological refractometer, gem tester, Illumination Hand Held Refractometer, Abbe Refractometer - more info check here: http://www.buymeasuringtools.com/gemological-refractometer-10017712/

Quick Brief

Place of Origin: Shanghai China (Mainland) Brand Name: TOTAL Model Number: RHG800

Product Features:

gem refractometer, gemological refractometer, gem tester, Illumination Hand Held Refractometer, Abbe Refractometer

Business Terms:

Payment Terms: L/C,T/T,Western Union

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Specifications and Product Details:

(Digital Refractometer, Hand-held Refractometer, Hand Held Refractometer, Illumination Hand Held Refractometer, Abbe Refractometer, Bench-top Refractometer, Gem Refractometer, Gemological Refractometer)

Product Name:
RHG800
Product Explains
The kinds of gem can be precisely determined in accordance with the measured value of refractive index because every kind of gem has its inherent refractive index. Besides, index of double of refraction can be also measured. Through the parameter you can judge whether a gem is uniaxial or biaxial photopositive or photonegative.
RHG800 is characterized by small volume and less weight. It is easy to carry. It is popular instrument used on jewelry market

RHG-800 is equipped with torch.
Specification:
Range: 1.30-1.81RI
Minimum Division: 0.01
Accuracy: ±0.02
Size: 115 x 35 x 63mm

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