Top 6 Best Presidium Tester

INCLUDED ASSISTED THERMAL CALIBRATION Now easily self calibrate your device to your testing environment. INDUSTRIES MOST TRUSTED Gemstone tester redesigned to be more compact, sturdy and portable. THINNEST RETRACTABLE PROBE TIP I PGT II features the industrys thinnest retractable probe tip. VERSATILE AND RELIABLE Consistent and reliable results every time. Identifies diamondsmoissanites. SIMPLE EASY TO USE Clear and easy-to-read analog dial Can differentiate 16 types of gemstones.

NOTE The calibration may be affected during shipping. If you have issues, reach out to the seller.. INDUSTRIES MOST TRUSTED gemstone tester redesigned to be more compact, sturdy and portable.. THINNEST RETRACTABLE PROBE TIP PGT II features the industrys thinnest retractable probe tip.. VERSATILE AND RELIABLE Consistent and reliable results every time. Identifies diamondsmoissanites.. SIMPLE EASY TO USE Clear and easy-to-read analog dial Can differentiate 16 types of gemstones..

Professional DesignThis refractometer is specially designed to measure the refractive index of gemstones and solid materials. The minimalist design style makes it very suitable for use.Considered by many to be the most important of all gem testing instruments.. High QualityQuality all metal construction, low battery consumption can be used for a long time.Approved by strict quality and safety standards and is trouble-free to use.. Package ContentsBuilt-in LED flashlight, 30x jewelers loupe in silver housing, one of the most important gemstone identification tools.Quality gemological refractometer with a bottle of 3ML jewelry identification special refraction oil.. Product AdvantagesThe refractometer is stable in performance, High precision and easy operation, lightweight and compact, easy to transport and carry.. Professional FunctionsIdentify single and double gems quickly and precisely.Measurement range of 1.30 - 1.81.Helps identify diamonds, moissanite and colored gems, speeds up the identification of gems in the package.Gemstone Refractometer is the most important and powerful tool for identifying and authenticating polished gemstones and semi-precious stones, as well as for observing the optical properties and structure of precious stones..

Standby Time 10 minutes from the last measurement. AAA Battery Operated. Tested On Loose or Mounted Diamonds in all Jewelry Settings Polished Diamonds and Moissanites, as small as 0.02ct. UV Retractable Optical Probe activates when the tip is in contact with the diamond Alert Buzzer sounds when there is loss of contact between the tip and the stone. ARI measures the UV light absorbance ability of diamonds and moissanites within 3 seconds.

Great Quality.

Easy to Use Real Diamond will Emits sounds and lights 9.. Intuitive Design Fake crystal, such as cubic zirconium CZ , crystal, glass will be no sounds and lights 9.. fast and safe This diamond selector tester designed for quick, precise, and safe diamond testing. No harm to diamonds.. Magnification 60X led Magnification with batteries Small microscope . For Gems, Coins, Antiques, Stamps, Reading, Inspection etc.. Note Please ensure that the battery temperature is higher than 10 , can not test metal, save power.

7 Inch Rotatable ScreenFeaturing 1080P high resolution,12MP camera technology and precise focus, Elikliv LCD digital microscope supports display amazing images and videos, which is convenient for easy and accurate observation and soldering. With rotatable 90 degrees HD screen design, it is more convenient for user from different angle to view it.. Continuous 10X-1200X MagnificationAllow to zoom in and see the incredible details of observations at a magnification range from 10X to 1200X. The actual magnification differs due to the distance between camera and observations.. Adopted 10 LED Light DesignThe 8 Adjustable LED illuminator ensure your specimens are clear and bright with 2 extra auxiliary lights, Provide more excellent detail and optimal clarity and allow to capture pictures or video in some dark places.. Photos and VideosElikliv video microscope is not only a microscope, but also a camera, which can take pictures and record videos. You can save the images and videos that obtained during the observation process to the Micro card and output.. Hook Up To PC For Larger View The PC view supports Windows and Mac OS so you can observe on a larger scale and facilitate data sharing and analysis. No extra software download needed, just run the default APPs Windows Camera for Windows 10 and Photo Booth for iMacMacBook. Wide Application, Perfect for Adults and kids Gift This digital microscope is very suitable for circuit board testing, watchclock repair, textile industry, error coin identification, kids education testing, biological observation not suitable for cells, researchers, jewelry, stamps, plants, QC inspection, it is the popular and meaningful gift for children, students, hobbyists..

A convenient digital gauge that measures gemstone dimensions.. Presidium Electronic Gemstone Gauge is the industrys first electronic gemstone gauge and utilizes solid-state electronics to accurately measure up to 1100mm.. PEGG features a clear and visible high-tech digital display for ease of reading measurements.. Its touch button zeroing allows the convenience of resetting to zero at any measurement point.. For more details please check product description..