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Gem Refractometer

811802003 Gem Refractometer

+86 20 8171 3031

+86 13828962211

+86 13828962211

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811802003 Gem Refractometer


Gem refractometer is the most important tool for gem stone. Is the most powerful tool to identify gems. Nondestructive, fast. Refraction which can accurately measure the rate of stones, and can determine the other optical characteristics of gem.

 1high hardness of cubic zirconia (CZ) test prism.

 Measuring range: 1.35-1.85, precision: within 0.002,

2 optical design: professional, ultra flat, clear shadow boundary;

 3 large, wide field eyepiece, reading more easily;

 4 full stainless steel, corrosion resistant, easy to clean. bright and clean appearance;

 5 built in quasi monochromatic LED light source;

 6 the dual power supply device supply; two N0.7 batteries, plug-in DC3V power supply optional,

    DC.3V DC power, supply equipment for the global wide.

    Input voltage (AC100 - 240V) power supply.

 7 metal instrument box, exquisite appearance generous.


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Guangzhou Zhuode Gem Machinery Co.,Ltd

Add:Room 4011,4th Floor,Hualin International Plaza
          Kangwang Rd.,Liwan Dist.,Guangzhou,Guangdong

Factory:Opposite to the Jewelry Trading Market,
               Ketang Town,Haifeng County,Guangdong

Web site:www.zhuode.com

Email : zhuode@vip.163.com

Skype : zhuode_cn

Whatsapp : +86 138 2896 2211

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