Shenzhen Fable Jewellery Technology Co., Ltd.
Shenzhen Fable Jewellery Technology Co., Ltd. We are making it better！
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Precise Gemological Instrument Desktop Drawer-type with grading device UV Lamp
Specifications:
| Technical Parameter | Size | 170mm*170mm*140mm |
| Function | To check the fluorescence of the Gem and Jewelry | |
| Length Wave | 365nm | |
| Short Wave | 253.7nm | |
| Power supply | Equipped with a global wide-voltage external power supply; output 12V/1A, | |
| Advantage | Providing the dark room, drawer-type, With special grading device for grading the gemstone. | |
| Weight | 2.5kg | |
| Patent | Yes | |
| Lamp Holder | Demountable | |
| Warranty | One year | |
| Lamp Tube | cold cathode lamp tube, service life 1W hours; | |
Applications: Gemological Laboratory, Gemology school, Jewelry industrial
1, Can be used for a variety of gems
2, Set up big eyepiece(Proprietary technology)
3, Drawer type observation box,provide a good dark environment,at the same time, the sample is convenient and quick,Strengthen the observation effect of weak fluorescence and fluorescence distribution characteristics,Diamond roller device unique, easy comparison of classification. (Proprietary technology)
4, Equipped with a global wide-voltage external power supply; output 12V/1A, cold cathode lamp tube, service life 1W hours;
5, One year warranty
Matters and Attentions:
Make sure to avoid the affect of ambient light when view the gem;
If the gem too big, you can take the LW or SW light off to view the gem, but remember to do it in a dark room;
Do not look direct to the UV light;
Do not put your hands in the box when the UV lamp is on;
Please turn off the electric power after the test.
How to proceed an order?
After buyer confirm the product&price is fine and ready to buy, please tell us your delivery address, phone number, post code sometimes need email to make our Proforma invoice to arrange payment, bank details and order details will be included in the invoice.