Top Quality Gem Refractometer with Built-in LED Light and RI Oil Gemstone Identifier Tester Jewelry Tool

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GAIN EXPRESS HOLDINGS LIMITED

14 yrs

HK

Attributes

OtherMaterial

jewelry testingApplication

Testers & MeasurementsJewelry Tools & Equipments Type

For Necklace Making, For Bracelet Making, For Earring Making, For Ring MakingUsage

Guangdong, ChinaPlace of Origin

GR-701BModel Number

Brand Name:GAIN EXPRESS

Weight:0.627kg

Measuring Range:1.30 - 1.81 RI

Minimum Graduation:(RI) 0.01 RI

Illumination:Internal Light Source with momentary/power switch

Scale Division:0.01 nD

Color:Black

Ranges of Application:Laboratory, Gemology

Filter:Polarizing filter

Weight:0.4 kg

Dimension:35mm x 63mm x 115mm

Power Source:3 x AG13 1.5V button batteries

Key attributes

Material

Other

Application

jewelry testing

Jewelry Tools & Equipments Type

Testers & Measurements

Usage

For Necklace Making, For Bracelet Making, For Earring Making, For Ring Making

Place of Origin

Guangdong, China

Model Number

GR-701B

Brand Name

GAIN EXPRESS

Weight

0.627kg

Measuring Range

1.30 - 1.81 RI

Minimum Graduation

(RI) 0.01 RI

Illumination

Internal Light Source with momentary/power switch

Scale Division

0.01 nD

Color

Black

Ranges of Application

Laboratory, Gemology

Filter

Polarizing filter

Weight

0.4 kg

Dimension

35mm x 63mm x 115mm

Power Source

3 x AG13 1.5V button batteries

Packaging and delivery

Selling Units

Single item

Single package size

22.7X11.6X7.1 cm

Single gross weight

0.627 kg

Lead time

Product descriptions from the supplier

FREE shipping capped at £15 on your first order

Lowest among similar

2 - 4 pieces

£4040

5 - 14 pieces

£3827

15 - 29 pieces

£3729

>= 30 pieces

£3636

*Taxes and import charges will be calculated at checkout

Variations

Shipping

4 interest-free payments with

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