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China factory - Shenzhen Fable Jewellery Technology Co., Ltd.

Shenzhen Fable Jewellery Technology Co., Ltd.

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China 32mm Eyepiece Jewelry Gem Refractometer For Identifing Gemstone
China 32mm Eyepiece Jewelry Gem Refractometer For Identifing Gemstone

  1. China 32mm Eyepiece Jewelry Gem Refractometer For Identifing Gemstone

32mm Eyepiece Jewelry Gem Refractometer For Identifing Gemstone

  1. MOQ: 1 pcs
  2. Price: Negotiation
  3. Get Latest Price
Payment Terms T/T, Western Union , Paypal
Supply Ability 2000 pcs per month
Delivery Time Within 7 days after payment
Packaging Details Paper carton packing.
Testing scale 1.35-1.85
Accuracy 0.002
Working table Stainless steel
Power supply 2 x AAA battery / DC 3V
Color White
Warranty One year
Size 140mm*42mm*95mm
Name Gemstone Refractometer
Brand Name FABLE
Model Number FGR-002
Place of Origin Guangdong, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, Western Union , Paypal Supply Ability 2000 pcs per month
Delivery Time Within 7 days after payment Packaging Details Paper carton packing.
Testing scale 1.35-1.85 Accuracy 0.002
Working table Stainless steel Power supply 2 x AAA battery / DC 3V
Color White Warranty One year
Size 140mm*42mm*95mm Name Gemstone Refractometer
Brand Name FABLE Model Number FGR-002
Place of Origin Guangdong, China
High Light Jewelry Gem RefractometerGem Refractometer32mm Eyepiece Gem Refractometer

Jewelry and Gem Refractive Index Testing tool 1.35 - 1.85 Range Gem Refractometer

 

Gem refractometer is the most important professional tool for identifing gem stones.It can test the gem refractive index easy,fast,and without spoilage,it can also test the gemstones’ luster

 

Model: FGR-002

Type Testers & Measurements
Testing scale 1.35-1.85
Accuracy 0.002
Color White
Size 140mm*42mm*95mm
Power supply Two No. 7 batteries or externally connected wide voltage power supply adapters (input voltage 100V-240V, output voltage DC 3V)
Eyepiece Diameter of 32mm, with amplification function(4X)
Prism type Synthetic cubic zirconia (CZ) testing prism
Prism size 14mm×4mm

 

Matters need attention

1. Whether the samples and the test table are clean,will affect your test,when you are in trouble of testing, first thing you do is to keep the sample and test table claen;

2. You can use something like alcoholto clean them,then them dry,otherwise the alcohoto will disturb your test.

3. Use the way of point measurem is the important to overcome the problems

4. There are two ways voltage imput for the refractometer:install the battery box,take off the cover of bottom,put in two 7# battery,turn on the LED light.Take the batteries out,if you don’t use it for a long time.you can also use the DC3V direct current suply(AC100—240V) after plug in. When  use this way, the batteries will stop working.

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2006

  • Total Annual:

    >5000000

  • Employee Number:

    >50

  • Ecer Certification:

    Site Member

  Shenzhen Fable Jewellery Technology Co.,Ltd was established in 2006, who located in Shenzhen which is called Chinese Jewelry Capital. Shenzhen, with its unique geographical location and development advantages, is the largest international well-know jewelry manufacturing base and trade set ...   Shenzhen Fable Jewellery Technology Co.,Ltd was established in 2006, who located in Shenzhen which is called Chinese Jewelry Capital. Shenzhen, with its unique geographical location and development advantages, is the largest international well-know jewelry manufacturing base and trade set ...

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Get in touch with us

  • Reach Us
  • Shenzhen Fable Jewellery Technology Co., Ltd.
  • MsJolie Chow
  • 0086-755-89583846-803
  • https://www.gemtestinginstruments.com/

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