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Specification
AgeRangeDescription : adult
Brand : TECHTONGDA
BulletPoint1 : 【Automatic Turret Function】: During the test, the pressure head and the objective lens automatically switch to each other, the test point is automatically positioned accurately, reaching or exceeding ISO, ASTM and JJS standards, improving the accuracy and efficiency of the test, and the operation is easy
BulletPoint2 : 【High Definition Optical System】: The high-definition light source can make the indentation and test area high-definition imaging, easy to observe, so that the measurement results are more accurate, the brightness of the light source has 20 levels can be adjusted to meet the measurement needs of different light environments, and the light source irradiation uniform, there will be no local too dark or too bright situation, long-term operation vision is not easy to fatigue
BulletPoint3 : 【XY Platform】: Through precision sensors and advanced measurement technology, it can achieve high-precision measurement, micron displacement, large moving range, automatic edge scanning, and adjustable moving speed, which can meet the needs of measurement in different positions
BulletPoint4 : 【Diamond Indenter】: When the indender is pressed into the surface of the sample under the action of the test force, it can form a clear square indentation. The diamond material has extremely high hardness and wear resistance, which is not easy to wear during the test. The indentation outline is clear, the diagonal measurement is accurate, and it also has high thermal stability and chemical stability, which is suitable for the hardness test of most materials
BulletPoint5 : 【7-Inch LCD Screen】: Menu-type structure, clear vision, high image display quality, can directly display hardness, the test process is intuitive and clear, with hardness value conversion function, can judge the tolerance according to the upper and lower limits of hardness, Angle length D1, D2 can be directly read by the system, and the measurement results can be directly output by the printer
Color : Type O
ExternallyAssignedProductIdentifier : 5082312296192
ExternallyAssignedProductIdentifier1 : 0198462834179
ExternallyAssignedProductIdentifier2 : 198462834179
ItemName : TECHTONGDA Automatic Turret Micro Digital Vickers Hardness Tester Gauge HVST-1000Z Precision Touch Screen Vickers Indenter for Metal Steel
ItemPackageDimensions_Height : 1 centimeters
ItemPackageDimensions_Length : 3 centimeters
ItemPackageDimensions_Width : 2 centimeters
ItemPackageQuantity : 1
ItemTypeKeyword : hardness-testing-apparatus
Manufacturer : TECHTONGDA
ModelName : KKKMart
ModelNumber : L056725
NumberOfBoxes : 1
NumberOfItems : 1
PartNumber : L056725
ProductDescription : Parameters:
Model:HVST-1000Z
Voltage:110V
Test force application method:Automatic loading and unloading test force
Test force retention time:5～60s (one unit per 1 second)
Maximum height of test piece:4.3"(110mm)
Distance from the center of the indenter to the outer wall:3.3"(85mm)
XY platform:
size:3.9"(100×100mm)
route or distance of travel:0.98"(25×25mm)
resolution ratio:10μm(0.01mm)
Data output:Digital 7 inch LCD screen display
Conversion scale:HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T
Measuring range:8~2900HV
Method of testing force applied:Automatic(Loading, Dwell, Unloading)
Test microscope magnification:400X(measuring)，100X(observation)
Room temperature:(23 ± 5) ℃
Indoor relative humidity:≤65%
Package size:24.8"*15.4"*31.9" (63cm*39cm*81cm)
Net weight/Gross weight:99.2lbs(45kg)/124.6lbs(56.5kg)
Please note: Vickers--Standard, Knoop--optional

The series of experimental forces：
A total of 8 levels of test force: kgf units are used on this machine:
Kgf 0.01 0.025 0.05 0.1 0.2 0.3 0.5 1
N 0.098 0.245 0.49 0.98 1.96 2.94 4.90 9.80
So the Vickers scale is：HV0.01, HV0.025, HV0.05, HV0.1, HV0.2, HV0.3, HV0.5, HV1

Item Included:
Hardness Tester *1
Accessories Package *1

ProductSiteLaunchDate : 2024-10-17T05:39:44.406Z
Size : One Size
UnitCount : 1
UnspscCode : 53000000