Specification Brand : ILOPM BulletPoint1 : Easy to use even for beginners. BulletPoint2 : Make an audible sound to provide accurate readings. BulletPoint3 : If the is a real diamond, the diamond indicator (green light) will be displayed. BulletPoint4 : Metal alarm (when the user accidentally touches metal instead of stone, it will continue to make a buzzing sound). BulletPoint5 : +/- 8 points for large/small switches for testing diamonds. Color : One Color ExternallyAssignedProductIdentifier : 7509081998792 ItemName : Durometer Tester, LED Indicator Diamond Tester Selector LCD Jewelry Jade True And False Tester Crystal Diamond Hardness Professional Tester Metal,Accurate Measurement ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hardness-testing-apparatus Manufacturer : ILOPM Material : metal ModelName : 238640022 ModelNumber : 238640022 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 238640022 ProductDescription : LED Indicator Diamond Tester Selector LCD Jewelry Jade True and False Tester Crystal Diamond Hardness Professional Tester Metal
Feature: Sound to provide accurate reading LCD display and LED indicator If the stone is a pseudo-crystal, simulants such as cubic zirconium (CZ) will not produce any reaction. Weight: 103 grams Powered by DC 9V battery x 1 (not included) Material: metal, plastic Colour: Black Size: 135 x 40 x 20mm / 5.31 * 1.57 * 0.79inch
Method of operation: 1. Turn on the power, the power indicator lights, the instrument starts to warm up, and the instrument can be used after a few seconds. 2. Place the bare diamond to be tested into the appropriate recessed hole on the support tray, with the table face up. Those already inlaid do not need to put holes in the tray, you can grab it by hand. 3. Move a few bright LEDs according to the weight of the diamond to be measured and the temperature. 4. Lower the needle sheath, hold the instrument, and the index finger of your right hand touches the conductive plate on the back cover of the instrument. Make the probe vertical and lightly touch the table of the diamond to be measured. 5. Carefully observe the instrument. If the rest of the light-emitting diodes reflect yellow, then when the light-emitting position moves to 9 diodes with a buzzing sound, this indicates that the test is a real diamond. Conversely, if there are nine diodes in a place with insufficient light, and there is no beep, then it means fake diamonds.
Note: 1. Due to the differences between different monitors, the pictures may not reflect the actual colors of the project. Please consider this before buying. 2. Please allow the measurement data to deviate slightly.
Package Included: 1 x Diamond Selector II Tester 1 x protective leather bag 1 SMS platform 1 x user manual