High-precision gem refractometer Jadeite identification crystal refractive index measuring instrument

Category : Home Improvement | Electrical Equipment & Supplies

USD 323.40USD 330.00

High-precision gem refractometer Jadeite identification crystal refractive index measuring instrument

Description
Specification

Description

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Products Show

The Gem Refractometer is the main tool for gem determination, and it is also a useful tool for identifying gem species. Innovation: 1: Portable design, easy to use; 2: LED cold light source replaces traditional sodium light and halogen tungsten light.

Product Paramenter

Large eyepiece, wide field of view, easier to read Frosted aluminum alloy countertop, corrosion-resistant, easy to clean. Gem Refractometer can measure the refractive index of gems non-destructively, quickly and accurately, and can determine other light characteristics of gems.

Place of Origin	China
Brand Name	jiahang
Model Number	JH-GR
Refractive index nD	1.35--1.85nD
Resolution	0.0001nD
Accuracy	0.002nD
Display mode	digital display
Temperature display range (minimum value 0.1°C)	0~40°C(automatic temperature compensation)
Mass	100 grams
Shape	5825121MM

Shipping Methods

FAQ

Q: What services are supported? Answer: Provide lifetime free online technical support Q: How long is the warranty period of the equipment sold? Answer: The warranty is 1 year, and free system upgrade service is provided during the warranty period. Q: How long is the delivery time? Answer: Within 15 days after receiving the deposit, the specific delivery time depends on the order quantity. Q: If you find a quality defect, what is the term? Answer: We will bear all repair costs, if still not satisfied, we will refund. Q: What is the minimum order quantity? Answer: For the instrument, the minimum order quantity will be 1 set. For consumable parts, please try to contact us for proper confirmation. Q: What is the packaging of your products? Answer: Pack the instrument with PE film, fiber cloth and wooden box.

Specification

Resolution : 0.0001nD

Place of Origin : Shanghai, China, China

Accuracy : 0.002nD

Refractive index nD : 1.35--1.85nD

Certification : None

Origin : Mainland China

Display mode : digital display

Model Number : JH-GR

Customized support : OEM, ODM

Warranty : 1 years

Mass : 100 grams

Temperature display range : 0~40°C(automatic temperature compensation)

Certification : CE, ISO

Shape : 58*25*121MM

High-precision gem refractometer Jadeite identification crystal refractive index measuring instrument

Description

Specification

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