Professional Diamond Tester Set for Novice and Expert, Includes Tester Pen, Jewelry Appraisal Flashlight, and 30X 60X 90X Jewelers Magnifier

The Diamond Tester Pen, Expert Jade Appraisal Flashlight, and 30X 60X 90X Illuminated Jewelers Magnifier bundle is perfect for both novices and experts in the field. This professional diamond selector comes with a thermal conductivity meter that is versatile and can be used for various items like food, tablets, powder, gemstones, coins, jewelry, weed, gold, silver, and more.

To test a diamond, simply turn on the switch and ensure only one light is lit up on the scale. Wait for the probe to heat up until the Lamp on ready indicator appears. Turn on the lights corresponding to the indoor temperature and diamond weight. If unsure, set four lights to light up on the scale.

The package includes a diamond discriminator probe that needs to make a 90-degree contact with the object being measured. Apply a little force to ensure full contact with the diamond surface. If unsuccessful, repeat the previous step. The power supply required is a DC 9 V battery, which is included in the package.

The Expert Jade Appraisal Flashlight is made of high-quality aluminum alloy and features a rechargeable lithium battery that offers about 800LM brightness. It is waterproof and has an endurance of 4-4.5 hours, making it suitable for various tasks such as jade testing, antiques appraising, and academic research.

The 30X 60X 90X Illuminated Jewelers Magnifier is a small pocket-size tool made of ABS, aluminum alloy, leather, and acrylic optics. It comes with three different magnification lenses and built-in LED lights for clarity. The UV black light lens can be used to detect fluorescent minerals and markings.

This bundle is popular among professionals, hobbyists, coin enthusiasts, and business owners due to its excellent value and easy-to-use features. Whether you are testing diamonds or appraising jade, this set provides the tools necessary for quick, precise, and safe testing without causing any harm to the valuable items. Feel free to contact us if you have any questions about the product, and we will respond within 24 hours.

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