Mincy Portable High Accuracy Jewelry Diamond Tester 60X Illuminated LED Loupe Jeweler Diamond Selector Tool Kit

Mincy Portable High Accuracy Jewelry Diamond Tester 60X Illuminated LED Loupe Jeweler Diamond Selector Tool Kit: Arts, Crafts & Sewing. Mincy Portable High Accuracy Jewelry Diamond Tester 60X Illuminated LED Loupe Jeweler Diamond Selector Tool Kit: Arts, Crafts & Sewing. The thermal conductivity meter is an electronic instrument designed and manufactured according to the thermal conductivity of diamonds to identify the true and false of diamonds. 。 This instrument is a precision electronic instrument, the use environment is 5-35 degrees Celsius, and the air relative humidity is 80%. 。 The tested gemstone must be clean, dry and at room temperature. 。 Technical characteristics: 1. Pocket portable handheld. 2. Non-destructive testing, easy and accurate operation. 3. Working power: DC9V battery. 4. Dimensions: 160*40*22mm Weight: about 130g 。 Without battery, you need battery to contact customer service 。 。Initial warm-up: ~ 20 sec 。Indicator: Audio and LED lamps 。Power: 1 x 9V battery (not included) 。Testing Capability: Diamonds/ Diamond simulation (e.g. CZ)/ Metal 。Package Included: 。1 x Portable Diamond Tester (V2) 。1 x Carrying Case 。1 x Testing Platform 。1 x one mini 60X Jeweler's loupe 。1 x User's Manual 。1X FOME Gift (Note: Does not contain battery) 。 。 。

Mincy Portable High Accuracy Jewelry Diamond Tester 60X Illuminated LED Loupe Jeweler Diamond Selector Tool Kit
Mincy Portable High Accuracy Jewelry Diamond Tester 60X Illuminated LED Loupe Jeweler Diamond Selector Tool Kit
Mincy Portable High Accuracy Jewelry Diamond Tester 60X Illuminated LED Loupe Jeweler Diamond Selector Tool Kit
Mincy Portable High Accuracy Jewelry Diamond Tester 60X Illuminated LED Loupe Jeweler Diamond Selector Tool Kit
Mincy Portable High Accuracy Jewelry Diamond Tester 60X Illuminated LED Loupe Jeweler Diamond Selector Tool Kit