presidium diamond gem testing machine

Brand Name:Presidium

Model Number:PMUT

Place of Origin:Singapore

Gem Testing instrument Presidium Multi Tester which identifies diamonds and moissanites Model Number: PMUT Description: The Presidium Multi Tester III is the only instrument needed to verify the authenticity of diamonds against moissanites, cubic zirconia, and other diamond simulants. Showcasing a new ergonomic design with a rubberized anti-slip grip, PMuT III promises greater ease of handling during testing. Presidium...

Model Number:NCJ-S800

Place of Origin:China

... WF15X/Φ16 Diamond Gem Stereo Microscope NCJ-S800 Bright&Dark Field Description Gerry lvanov optical imaging systems and special jewelry tested microscope stand. Fully meet the appraisal needs of all kinds of diamonds, crystals, gems and other jewelries. ...

Brand Name:LIYI

Model Number:XHRD-150P

Place of Origin:Dongguan

Digital Rockwell Hardness Testing Machine/Rockwell Diamond Ind-enter For Hardness Tester Product Description Industrial production, Inspection of product quality on processing technology. Ferrous and nonferrous metals, Hardened steel, tempered steel, ...

Place of Origin:China

...quantity of segments can be set as wish; The tester can be used to test saw blades of all kinds of slot; The welding strength standard can be set between 4-60N.M; The machine will record the number of segments tested and stop working when it reaches the

Place of Origin:China

Brand Name:GC

Model Number:GC-NM-A

...Testing Machine Product Description The DIN Abrasion Resistance tester works by rubbing a rotating wheel, typically made of specified abrasive materials like sandpaper or a diamond disc, against a test sample at a constant speed. The abrasion resistance is measured by comparing the condition of the test sample before and after the abrasion test...

Brand Name:iqualitrol

Model Number:HRM-45

... material with a diamond cone (N scale) or hardened steel ball indenter. The indenter is forced into the test material under a preliminary minor load usually 3 kgf. When equilibrium has been reached, an indicating device that follows the movements of the

Brand Name:Btutest

Model Number:BTU

Place of Origin:Made in China

...-grained soil (including rockfill). The vibrating tamping plate is vertically vibrated and compacted on the surface of the sample and propagated from top to bottom. After the diamond corners of the particles are cut and broken, the particle positions are

Brand Name:Kinte

Model Number:HR-150A

Place of Origin:Guangdong,China (Mainland)

...Testing Machine 10Kgf Pre - Load With Diamond Indenter This machine is used for metal materials Rockwell hardness measurement. Main Specifications Measuring range: HRB25-100, HRC20-69, HRA70 or more Load: pre-load 10kgf, the total load 60,100,150 kgf Indication accuracy: ≤ ± 1HR Pressure to the support table distance: 200mm Head axis to the rack distance: 170mm Indentation: Diamond...

Brand Name:YUYANG

Model Number:YY051

Place of Origin:China

...Testing Machine Features The K value of gold, the PT value of platinum, the density value, and the percentage of purity can be measured. The K value of gold, the PT value of platinum, the density value, and the percentage of purity can be measured. Pawnshops, banks, jewelry stores, precious metals recycling, jewelry factories, gem testing...

Brand Name:Great Win

Model Number:GW-052

Place of Origin:CHINA

...test machine(GW-218) Product Usage: It is mainly used to influence the impact of the drop impact on the luggage during the actual transportation and loading and unloading process, and to assess the impact strength and packaging design rationality of the package during handling. Technical Parameters: Height display mode digital Drop method electric Sample clamping method diamond...

Brand Name:ShiTan

Model Number:XY-1

Place of Origin:China

... Rig is a new type of vertical spindle machine manufactured by Glorytek Industry which a diesel engine or motor may be chosen as power. It is primarily used with diamond drill bit or carbide drill bit for the drilling in solid mineral deposit as well as

Brand Name:MEGA

Model Number:MDT-C6

... rig with all the user friendly functions ,drillers are looking for and all at quality fingertips. The rig is build under strict quality control protocols and are rigorously tested before dispatch. The drilling rig has been built with

Brand Name:iqualitrol

Model Number:HRS-150S

... 10kgf (98.07N) Total Test Force 60kgf (558.4N), 100kgf (980.7N), 150kgf (1471N) Indenter Diamond Rockwell Indenter, ф1.588mmBall Indenter Loading Method Automatic (Loading/Dwell/Unloading) Hardness Reading LCD Display Test Scale HRA,

Brand Name:HUATEC

Model Number:HUH-5E

Place of Origin:Beijing

Motorized Portable UCI Hardness Tester Ultrasonic Hardness Tester Rockwell Hardness Tester Features: ●Disadvantages are obvious for the hardness measurement commonly used like Brinell, Rockwell, Vickers, Leeb, etc. ● Rockwell and Brinell with heavy loading...

Brand Name:Mitech

Model Number:MHRX-45-150DX

Place of Origin:Beijing China

...Testing Machine Overview Mitech MHRX-45-150DX Digital Double Rockwell Hardness Tester, based on the mechanical principle of conical diamond or hard alloy indenter pressing into the sample surface to produce indentation, realizing the material hardness measurement by measuring the depth of the indentation. Capable of inspecting the finished or semi-finished parts of the machined

Brand Name:Sinowon

Model Number:POT-A1

Place of Origin:China

Portable Optical Vicker Hardness Tester Direct, Automatic, Fast Easy Operation As the first portable instrument ever, the POT does not determine the size of the indentation of the Vickers diamond, and consequently the hardness of the material, indirectly...

Brand Name:shine

Model Number:Other

Place of Origin:china/guangzhou

...Gem Blue Crystal Diamond Men Cufflinks For Shirt Product Description : This is an environmentally friendly copper-rich inquiry round jewel blue crystal diamond men Cufflinks. It is environmentally friendly copper material, as well as inlaid and environmentally friendly simulation diamonds, materials with alloy, copper, zinc, etc., color, shape, and dimensions can be customized We have scientific testing...

Brand Name:Infi

Model Number:Rough diamond

Place of Origin:Hunan, China

...diamond synthetic diamond rough vvs lab diamond Prodct details: HPHT rough diamond,"4 C" for white diamond 1, Color: DEF GH IJ 2, Carat: 0.1-5ct 3, Clarity: VVS, VS, SI 4, Cut: RAW synthetic diamond Type: hpht(high pressure and high temperature) Advantage: 1, high quality as natural diamond, hardness is Moh's 10, can pass diamond test pen. 2, good transparency, pure white color(VVS), can be used for gem...

Brand Name:Infi

Model Number:Rough diamond

Place of Origin:Hunan, China

...diamond synthetic diamond rough vvs lab diamond Prodct details: HPHT rough diamond,"4 C" for white diamond 1, Color: DEF GH IJ 2, Carat: 0.1-5ct 3, Clarity: VVS, VS, SI 4, Cut: RAW synthetic diamond Type: hpht(high pressure and high temperature) Advantage: 1, high quality as natural diamond, hardness is Moh's 10, can pass diamond test pen. 2, good transparency, pure white color(VVS), can be used for gem...