Professional Moissanite Tester, Diamond Moissanite Tester,LED Jewelry Diamond Tester Moissanites Detector Pen Selector Precision Tool Meter Device Jewelry Testing Tool

Professional Moissanite Tester,LED Jewelry Tester Tool Kit, High Accuracy With Pointer Board And Indicator Light, Automatic Calibration, Gemstone Tester With Reading And AccuracySpecification:Product name: Professional and efficient gem detectorColour: BlackTechnical specificationsOperating temperature--18°C- 27°C (65°F- 80°F)Storage temperature---10°C- 50°C(50°F-122°F)Power supply: 3 AAA batteries or AC adapter (batteries not included in package)Battery life: 25 hours of continuous use with alkaline batteries (battery not included in package)Standby time: 5 minutes from the last measurement timeAnalog display size: 73.5mmX44.0 mmWeight: 295 gramsProducts include:1 x Gem Diamond Tester (battery not included in package)

• Diamond Moissanite Tester:Using thermal conduction principle technology to help you quickly identify diamonds and moissanite from other fake gemstones. Retractable probe tip for measurements down to 0.01 carat. Allows for faster testing and fast results
• Wide Application:When you go to garage sales, flea markets, swap meets to sell diamonds, stamps, jewelry or classroom assessments, education, etc. Alternatively, it is also an tool for testing and accurately detecting and analyzing jewelry
• Fast and Safe:This diamond selection tester is designed for fast, precise and safe diamond testing. No harm to diamonds
• Powered By:This versatile device comes with a variety of power supplies, making it the perfect jewellery tester. It can be powered by a cable and AAA batteries (batteries not included)
• Optimal Efficiency:Our diamond test pens are designed for your efficiency and have an intuitive pointer field so you can work quickly and efficiently