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Professional High Accuracy LED Diamond Tester Jewelry Gem Selector Test Pen Tool No battery

Professional High Accuracy LED Diamond Tester Jewelry Gem Selector Test Pen Tool No battery

NO.:JWSM001043
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Latest price:$35.18
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Professional High Accuracy LED Diamond Tester Jewelry Gem Selector Test Pen Tool No battery

 

Description:

100% brand new and high quality

 

Specification:

Item type:&iamond Tester
Material: Metal, Plastic

 

Color: Black (shown as the pictures)

Size: (As picture shows)
      16x 4.1 x 2.2cm

Powered by DC 9V battery x 1 ( Not included );

 

Features:

Easy to use even for a new beginner

Emit audible sounds to give accurate reading

Diamond indicator will be showed if the stone is a REAL diamond (Green pght)

Metal alert (continuous buzzing sound when user accidentally touches metal rather than stone )

Large / Small switch for testing diamonds +/ - 8 points

To emit sounds to give accurate reading

LCD display & LED indicator

If a stone is Fake crystal, a simulant such as cubic zirconium ( CZ ), will be no reaction;

 

Operating methods:
1. Open the power, the power indicator light, instrument began preheating, after a few seconds instrument can be used.
2. Take the naked drill to be tested into support tray appropriate sunken hole, and its mesa upwards. Those already inlay need not put tray hole in, you can use hand to hold it.
3. According to the weight of the tested diamonds and measuring the temperature place to move several bright leds.
4. Take down needle sheath, handhold instruments, the right index finger touch the conductive plate on the back cover of instrument. To make the probe vertically and gently contact with mesa of measured diamond.
5. Carefully watching the instrument, if the rest of the emitting diode light reflect yellow, when light place moves to nine diodes with accompany beeping, this explains those tested are for real diamonds. On the contrary, if light place moves to insufficient nine diodes, and without accompany beeping, this explains fake diamond or counterfeit.

Quantity:1PC (other accessories demo in the picture is not included)

Professional High Accuracy LED Diamond Tester Jewelry Gem Selector Test Pen Tool No battery

Professional High Accuracy LED Diamond Tester Jewelry Gem Selector Test Pen Tool No battery

Professional High Accuracy LED Diamond Tester Jewelry Gem Selector Test Pen Tool No battery

Professional High Accuracy LED Diamond Tester Jewelry Gem Selector Test Pen Tool No battery

Professional High Accuracy LED Diamond Tester Jewelry Gem Selector Test Pen Tool No battery

Professional High Accuracy LED Diamond Tester Jewelry Gem Selector Test Pen Tool No battery

Professional High Accuracy LED Diamond Tester Jewelry Gem Selector Test Pen Tool No battery

Professional High Accuracy LED Diamond Tester Jewelry Gem Selector Test Pen Tool No battery

Jewelerstoolsmall.com supplies high-quality jewelry making tools for small and medium jewelers, goldsmiths, jewelry designers, refurbishers, jewellery repairers or hobbyists with fast global shipping and affordable price. If you have any questions or need help, please don't hesitate to contact us.

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