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model Type
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HV-5Z/LCD HVS-5Z/LCD
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HV-10Z/LCD HVS-10Z/LCD |
HV-30Z/LCD HVS-30Z/LCD |
HV-50Z/LCD HVS-50Z/LCD |
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Lens/Indenter switch
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Automatic turret With Motorized Turret
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Experimental force Test force
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N |
2.942,4.903 9.807,19.61 29.42,49.03 |
4.903,9.807 19.61,29.42 49.03,98.07 |
9.807,24.52 49.03,98.07 196.1,294.2 |
9.807,49.03 98.07,196.1 294.2,490.3 |
symbol Symbol |
HV0.3,HV0.5 HV1,HV2 HV3,HV5 |
HV0.5,HV1 HV2,HV3 HV5,HV10 |
HV1,HV2.5 HV5,HV10 HV20,HV30 |
HV1,HV5 HV10,HV20 HV30,HV50 |
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Loading Method Loading mode
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Automatically load, hold, and unload Automatic application, duration and removal of load
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Dwell time Duration time
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5 – 60 sec selectable Step size of 5 seconds
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Hardness measurement range Measuring range
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5 HV – 3000 HV
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Measuring microscope Microscope
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Objective of the objective lens |
20x 10x
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10x 5x |
| Eyepiece |
15x |
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Minimum testing unit Min. detection
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0.05μm |
0.1μm |
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total magnification Total Magnification
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300x 150x
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150x 75x |
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Optical path switching Optical path
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Measurement/CCD photography switching Measurement / Photo switch
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Measurement reading method Measuring mode
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HV -: Input the diagonal length measured with a micrometer eyepiece, which displays the hardness value on the LCD. Printable records. After taking the D1(D2) from eyepiece micrometer and entering them, the hardness value is displayed on LCD and the data can be printed out. HVS - Digital Display |
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data output Data output
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Various hardness values, average values, non-uniformity, standard deviation, printed output, HVS can display Rockwell HRC HRA conversion values, etc Print-out hardness values, average, nonuniformity, standard deviation |
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Maximum height of test piece Max..test height |
160mm
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Distance from head to machine wall Center-wall distance |
135 mm |
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Accuracy
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Execution standard: National Standard of the People's Republic of China GB/T 4340.2-1999 Metallic Vickers Hardness Tester Test Part 2: Inspection of Hardness Tester Shanghai Enterprise Standard Q/NWFQ 02-2002 Vickers Hardness Tester
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Standard accessories, attachments Standard attachments
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Objective lenses 20x, 10x (onboard) |
Objective lenses 10x, 5x (onboard) |
X-Y worktable Vickers indenter (on machine) One set of standard hardness blocks HV5 HV10 (HV/HVS-5Z only comes with one standard hardness block HV5) Thin film gripper, flat mouth pliers, small round worktable Small level instrument with built-in printer |
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Optional parts Options
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Large circular flat worktable, universal flat pliers, 120 ° V-shaped worktable 90 ° V-shaped workbench, digital camera and adapter lens
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Power supply
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220 VAC, 50/60 Hz
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| Dimensions |
Net: 22 × 54 × 65 cm Packaging: 32 × 62 × 75 cm |
| Weight |
Main tester: 38 Kg Gross weight: 60 Kg |