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Sachi Gem Refractometer

135 Per Piece

1 Piece (MOQ)

• Brand Name: Sachi
• Usage/Application: Gemology / Gemstone Identification
• Packaging Type: Box
• Dimension: 30 x 70 x 130mm
• Measuring Range: 1.30 - 1.81 RI

Sachi Gem Refractometer is a low-cost lightweight measuring instrument used by jewellers and traders of gemstones to measure polished stones over a refractive index range of 1.30 to 1.81 RI. The instrument can also be used to identify whether a particular stone is Isotropic or Anisotropic (uniaxial or biaxial). Gemological (Gemstone) Refractometer is your primary and most powerful tool in gemstone identification. As with a typical critical angle refractometer, it will measure the Refractive Index of faceted stones.   Features: Can identify singly doubly refractive gemstones quickly and accurately. Uniquely designed low battery consumption and portable. Approved by strict quality and safety standards for a long and trouble-free life Guaranteed, high quality and accurate testing results   Specifications: Measuring Range: 1.30 - 1.81 RI Minimum G Radiation Value: 0.01 RI Dimension: 30 x 70 x 130mm Weight: 400g   Set Includes: 1 x Gem Refractometer 1 x Polarizing Filter 1 x Monochromatic Light Filter 1 x Mini Flashlight 1 x 1.5V AAA Battery 1 x Storage Box 1 x Refractometer 1 x 2ml Vial 1.790 Refractive Index Oil

gem refractometer

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The Gem Refractometer  is a compact refractometer with built-in LED illumination for the determination of the refractive index, quality control and categorization of gemstones.   Available in 2 types   Type A:-Flashlight outside Type B:-Flashlight inside

gem refractometer

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GEM REFRACTOMETER Compact gem refractometer complete with polarising filter, illumination system and refractive index 1.81 liquid.

GEM REFRACTOMETE

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The Refractometer has readings 1.31 to 1.81, with pullout eyepiece, give clear focus and reading polarizing, filter monochromatic filter and light source, supplied with 1.80RI liquid  

gem refractometer

690 Per Units

• Brand Name: Anand Engineering Works
• Application: Industries
• Country of Origin: Made in India
• Color: Black
• Measuring Range: 1.30 - 1.81 RI
• Weight: 500g

gem refractometer

16,500 Per Piece

• Material: Aluminum Alloy
• Tensile Strength: 60 MPA
• Dimension: 140 x 90 x 40 mm(LxWxH)
• Table Thickness: 3/4 Inch
• Voltage: 220 Volt
• Frequency: 50 Hz