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💎 Test with confidence, inspect with precision—your pocket gem expert awaits!
The HMKIS Diamond Tester Pen is a portable, battery-powered device that uses thermal conductivity to accurately distinguish real diamonds from simulants like cubic zirconia. Featuring a 60X LED magnifier for detailed inspection and intuitive two-hand operation, it offers quick, reliable results for both novices and experts. Compact and lightweight, it includes a protective pouch and is ideal for professionals seeking a convenient, on-the-go diamond verification tool.
| ASIN | B08MTG5NHJ |
| Best Sellers Rank | #43,415 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #772 in Voltage Testers |
| Brand | HMKIS |
| Brand Name | HMKIS |
| Colour | Black |
| Country of Origin | China |
| Customer Reviews | 4.1 out of 5 stars 7,821 Reviews |
| Global Trade Identification Number | 09070190994879 |
| Included Components | 1 Electric Circuit Testing Device |
| Is Assembly Required? | Yes |
| Item Dimensions | 25.8 x 5.5 x 3.5 Centimeters |
| Item Package Quantity | 1 |
| Item Weight | 120 Grams |
| Item dimensions L x W x H | 25.8 x 5.5 x 3.5 Centimeters |
| Key Product Features | Easy Use: You can just choose your diamond size and test after power on, For Diamond: For testing diamond, it will emits beeping-beeping-beeping in a low frequency, 1 time/second. Meanwhile 1-4 pieces of the RED LAMP box of the level meter light on(the bigger the size of the stone is, the more pieces of the red lamp box of the level meter light up), For Imitation: When Testing Imitation stone,such… |
| Manufacturer | HMKIS |
| Maximum Operating Voltage | 9 Volts |
| Measurement Type | Thermal Conductivity Scale (1-9) |
| Minimum Operating Voltage | 9 Volts |
| Model Number | HXK+FDJ |
| Package Weight | 0.2 Kilograms |
| Part Number | HMKIS |
| Power Source | Battery Powered |
| Power Source Type | Battery Powered |
| Size | Jeweler Tester |
| Specification Met | CE |
| Style | Portable,Simple |
| Style Name | Portable,Simple |
| Title | HMKIS Diamond Tester Pen, Jewelry Diamond Tester With 60X Mini Led Magnifying, Thermal Conductivity Meter, Diamond Selector For Novice And Expert, Battery Powered |
| Unit Count | 1.00 Count |
| Upper Temperature Rating | 30 Degrees Celsius |
K**K
Don’t buy
Don’t buy
M**H
Misleading customers.
In the picture they show hmkis thermal conductivity pen + 60x manfying monocular. But package contains only thermal tester but NO magnifier.
A**E
Magnifier is full of malfunctions
One lens is missing in magnifier
M**R
Not working
Quality not good
I**E
Missing item
Only diamond selector received where is. Magnifier
S**H
Poor
Dislike
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