Portable Diamond Tester with Testing Platform and Carrying Case, Jewelry Diamond Selector Gem Tester Pen for Identification of the True and False of Diamond(Black)

Description

Professional Diamond Selector Portable Diamond Tester Pen Home Gemstone Tester Tool Jewelry Detector Gem Distinguish Tool Thermal Conductivity Meter for Novice and Expert

Features:
– Easy operation, Accurate and reliable reading.
– LED light and audio result indication. The red light will be showed and the audio indicator will ring if the stone is real diamond.
– Simple calibration for stones of various sizes.
– Matched with a testing platform for loose stones.
– Light weight, matched with a convenient carrying case.

Warm tips:
1. The thermal conductivity meter is designed and manufactured according to the thermal conductivity of diamond. It is specially used for the identification of the true and false of diamond.
2. Instrument for precision electronic instruments, the use of the environment for 5-35 degrees Celsius, the relative humidity of the air at 80%.
3. gems must be clean, dry and at room temperature.
4. when doing test, transferred to the first or second grid.
Specifications:
Color: Black
Power supply: 1 x DC 9V Battery (battery are not include)
Item size: 16 x 4 x 2.2cm (6.6 x 1.6 x 0.8in)

Maintenance and repair:
1. the instrument is very sensitive to the probe, must be particularly careful to protect, do not use should be set on the sheath.
2. the preparation of the indicator light is very dark, shows the battery will run out, should be timely replacement battery.
3. the instrument is not used for a long time, please take out the battery.
4. in order to detect accurately, the proposed correction once a year.

Package including:
1 x Diamond Selector, 1 x Testing Platform, 1 x Carrying Case, 1 x User Manual

【Diamond Tester Tool Set】- Package Includes: 1 x Diamond Selector II, 1 x Testing Platform, 1 x Carrying Case, 1 x User Manual; This is a portable electronic device for distinguishing real diamonds from other simulated stones.
【Portable Diamond Tester】- It can detect if a gemstone is real or fake, LED indicator light and audio result indication. 1) The red light will be showed and the audio indicator will ring if the stone is real diamond; 2) If the gemstone is fake, crystal or cubic zirconia, the tester will not beep.
【Battery Powered Gem Tester Pen & Easy to Operate】- 1. The diamond tester is powered 1 pc DC 9V Battery (batteries are not included); 2. Simply turn on the diamond tester pen detector, then place the tip of the Diamond Tester on the gem stone and the switch is pressed (lightly pressed is sufficient), the result can be obtained.
【Warm Notice】- 1. No matter what gemstone you are testing, the probe needle and the tested object must be at a 90° angle; 2. When testing diamond, your right index finger must keep touching the metal panel on the back of the tester, while you do not touch the panel if you test other gemstones; 3. Do Not test any metal; 4. Do Not wear glove.
【Compact Size & Easy to Carry】- The tester size about 16 x 4 x 2.2 cm/6.6 x 1.6 x 0.8inch, can be put in any wallet or backpack, and the operation is simple. When the tester indicator light is very dark, shows the battery will run out, should be timely replacement battery.