Guangdong, China
Business Type:
Trading Company
Registered Capital:
500000 RMB
Plant Area:
101~500 square meters
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workday
Sample Available

Diamond Selector Ii, Diamond Tester, Gemstone Tester manufacturer / supplier in China, offering JEM-II Diamond Tester with Ultraviolet Light, FU-LPT-031 Multi-Line Cross Auto Leveling Laser Level Meter, SRT6210 Digital 4 Parameters Surface Roughness Tester (Ra, Rz, Rq, Rt) and so on.

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Supplier Homepage Products Jewellry tools JEM-II Diamond Tester with Ultraviolet Light

JEM-II Diamond Tester with Ultraviolet Light

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Min. Order: 50 Pieces
Payment Terms: T/T, Western Union, Paypal, Alipay,
Working Voltage: DC 9V, 6f22 Battery, or AC Adaptor(110V- 240V, DC
Probe Warm up Time: About 25 Seconds
Working Time: About 5 Hours for Continuous Use
Working Temperature: 18oc to 30oc

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Basic Info

Model NO.: JEM-II Diamond

Product Description

Product Overviews
JEM-II Diamond Tester with Ultraviolet Light

The diamond tester utilizes the feature that diamond has very high thermal conductivity. It can effectively and quickly distinguish natural diamond from all models of diamond simulants and metals, except synthetic Moissanite which has similar thermal conductivity to Diamond.                                                                             Features                                                                                                                                                             Equipped with ultraviolet light to test fluorescent reaction of stones.
  Easy calibration with Level Meter Volume to match different sizes of stones. 
  Can distinguish stones as small as 2pt.
  Can be connected with an A/C adaptor for long time indoor use.
  One year limited manufacturer's warranty.
 Working voltage: DC 9V, 6F22 battery, or AC adaptor(110V- 240V, DC 9V,optional). 
 Probe warm up time: about 25 seconds. 
 Working time: about 5 hours for continuous use. 
 Working temperature: 18ºC to 30ºC. 
Images Detail
JEM-II Diamond Tester with Ultraviolet Light

Why Choose Us
JEM-II Diamond Tester with Ultraviolet Light

JEM-II Diamond Tester with Ultraviolet Light

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