V2 Diamond Tester Gems Gemstone Tool Tool NEW Selector LED Audio Jewelry Test AU

Description:   *Thermal conductivity meter is based on the thermal conductivity of diamonds designed and manufactured   specifically for the identification of genuine and false diamonds an electronic instrument.   *The instrument for precision electronic equipment, the use of the environment for the 5-35 degrees Celsius, air relative humidity at 80%.   *The gemstones to be tested must be clean, dry, and at room temperature.   *Size: 156*41*20MM   *Colour: Black   *Material: Alloy, Engineering Materials   *Measurement methods:   Step 1: Install the battery before measuring

Step 2: Turn to the right to turn on the power, adjust the thermal conductivity lamp to the highest position, and wait for the heating lamp to light up

Step 3: Observe the indoor temperature, and diamond weight, and find the corresponding number of lights   Step 4: Start to test the diamond, the ninth lamp of the real diamond will light up     Package Included:

1 x Diamond Tester（Not including battery）

  Notes:  

 

Please allow a 1-3 cm difference due to manual measurements.

Please note that a slight color difference should be acceptable due to the light and screen.

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