High precision Raman spectrometers are used for gemstone identification.

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Price:$55,770.00 - $87,370.00
Price in USD:Details


Product Overview


Jewelry identification instrument/criminal detection instrument/Raman spectrometer

Product Description

 Raman spectrometer mainly determines the molecular structure of substances through Raman shift, and can perform quantitative and qualitative analysis on samples such as solids, liquids, gases, organic substances, and polymers. 



1. Oil field Detect the quality of petroleum products, qualitatively analyze the composition or type of petroleum products

2. Food field For "verification" of food ingredients, and "falsification" of adulterants

3. Agriculture and animal husbandry Classification and identification of agricultural and animal husbandry products

4. Chemical, polymer, pharmaceutical and medical related fields Process control; quality control, ingredient identification, drug identification, disease diagnosis

5. Criminal investigation and jewelry industry Drug Testing; Jewelry Identification

6. Environmental protection Environmental protection department water pollution monitoring, surface pollution detection and other organic pollutants

7. Physics Research on Optical Devices and Semiconductor Components

8. Identification Antiquities and antiques identification, public security criminal identification and other fields.

9. Geological field On-site prospecting, quantitative and qualitative analysis of ore composition and research on inclusions, etc.


  technical parameter

Gem Professor

Excitation Source


785nm/ 532nm Laser

Output Power

< 350mw/ < 200mw

Power Stability

< 5%/ < 5%


Detector Type

Response Enhanced Linear CCD Array

Detector Pixel Format

2048 x 1 Elements

Pixel Resolution

~2 cm-1 Per Pixel/ ~3 cm-1 Per Pixel

Camera System


System Software


Control & Data Collection


Database Search


Operating Temp.

Room Temperature



Working Voltage



2 Year

Optional Part


Whether to support customization


Packaging & Shipping


Our Services

1. Factory prices with the best quality.
2. One year free-of-charge maintenance for all the dental equipment
3. Customized service for special demand
4. Fast and flexible delivery, by sea, by air, by express
5. Quick response within 24 hours
How to order
1. If you are interested in our products, please tell us the model number and quantity.
2. We will make a proforma invoice for your order.
3. We will deliver the product ASAP on receipt of the payment
1. Guarantee for one year after shipment.
1. Western Union
2. PayPal
3. Secure Payment through Alibaba
4. Telegraphic transfer
5. L/C

Company Information

 Zhengzhou TAINUO Film Materials Co., Ltd is mainly engaged in the research and development, design, manufacturing and sales of equipment used in scientific researches. Independence and innovation is the company's tenet.Our main products include:?tube furnace, muffle furnace, plasma cleaner, vacuum furnace, atmosphere furnace,coting equipment,film coater,smelting furnace,vacuum pump,magnetron sputtering,plasma equipment,high voltage power supply,tablet press,ball mill grinding machine,polishing machine,cutting machine,CVD&PVD system and customized?lab equipment.Welcome you come to visit us 



1. Are you a manufacturer or trade company ?
Yes,you can assured that we are a professional manufacturer with full experience, and
doing business in domestic and oversea for many years.
2. We are not professional for operation and installation of your machine?
While this is not difficult to solve,our machine is easy to operate,no need to
professional training,and the instruction manual and vedio we make can teach you step by step.
What’s more,we have professional engineers , if needed we can send them to your side to solve the problem.
Also we supply online service at any time.
3. How about packaging ? if machine damaged,what should I do ?
Usually machine is packed with wooden case and standard export carton,
plywood carton or as your requirement. Before delivery we will also send you the packing photos of the goods to confirm with you. After agreed, we will deliver it.
Damage haven’t happened before, if happen,we will arrange replacement.
4. We haven’t do business before,how can I trust your company and machine ?
We have been GOLD supplier with no complaints on Alibaba.and our machine have exported to many countries all over the world.
Also you are welcome to have a visit of us at any time. We will pick you up from the airport and arrange everything well for you.   

For details, don't hesitate to let me know. Update for you asap.


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