- Battery Included: No
- Hign-concerned Chemical: None
- Display Type: analog
- Brand Name: Voktta
- Origin: Mainland China
- Certification: CE
Electric Hardness Tester Portable Thermal Conductivity Tester High Accuracy Diamond Testing Professional Jewelry Test Pen Tools
Features:
1. This diamond tester has a compact design that allows for fast, accurate, and safe diamond testing, making it perfect for carrying with you when purchasing diamonds.
2. This diamond tester will display whether your diamond is real or fake. You can quickly and easily understand diamond data.
3. The LED lights and audio indicators of the diamond tester test the true and false results of the diamond.
4. This diamond tester is a precision electronic instrument, with a usage environment of 5-35 degrees Celsius and a relative humidity of 80% in the air. The gemstones to be tested must be clean, dry, and at room temperature.
5. The tester performs non-destructive testing, with simple and accurate operation, low power consumption, and low battery level alarm.
Parameters:
Powered by a DC 9V battery x 1 (not included)
Material: Metal+Plastic
Testing ability: diamond, diamond simulation (such as CZ), metal
Automatic shutdown: “Not applicable
Initial preheating: About 20 seconds.
Indicator light: LCD display and LED indicator light
Color: Black
Size: Portable size
Packaging list:
1 x diamond tester
1 handbag
1 test tray
1 user manual
Features:
1. This diamond tester has a compact design that allows for fast, accurate, and safe diamond testing, making it perfect for carrying with you when purchasing diamonds.
2. This diamond tester will display whether your diamond is real or fake. You can quickly and easily understand diamond data.
3. The LED lights and audio indicators of the diamond tester test the true and false results of the diamond.
4. This diamond tester is a precision electronic instrument, with a usage environment of 5-35 degrees Celsius and a relative humidity of 80% in the air. The gemstones to be tested must be clean, dry, and at room temperature.
5. The tester performs non-destructive testing, with simple and accurate operation, low power consumption, and low battery level alarm.
Parameters:
Powered by a DC 9V battery x 1 (not included)
Material: Metal+Plastic
Testing ability: diamond, diamond simulation (such as CZ), metal
Automatic shutdown: “Not applicable
Initial preheating: About 20 seconds.
Indicator light: LCD display and LED indicator light
Color: Black
Size: Portable size
Packaging list:
1 x diamond tester
1 handbag
1 test tray
1 user manual
