Detailed Product Description
Main Features
* Automatic loading and releasing mechanism
* Adjustment of lighting source via hardware
* Adjustment of pressure holding time (0~30s)
* Unique measurement conversion device and unique micro eyepiece one- time measurement readout device, ensuring easy use and high accuracy
* The tester is specially designed for testing minute, thin samples or parts after surface coating or general mechanic cal part
Technical specifications
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Test Load
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19.6N(2kgf), 29.4N(5kgf), 98.0N(10kgf), 196N(20kgf), 294N(30kgf), 490N(50.0kgf)
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Hardness value symbol
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HV2, HV3, HV5, HV10, HV20, HV30
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Error range in display
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±3.0%
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Hardness value range in measure
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10HV2~2500HV30~2.0%
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Pressure loading & unloading method
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Automatic
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Magnification of microscope
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100X
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Pressure holding time
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0~30s (5 second as input increment)µ m
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Minimum measurable unit
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1µm
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Maximum height of sample
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150mm
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Distance from indenter's center to outer wall
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130mm
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Main unit weight
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Approx.38Kg
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Power source
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AC220V/110V 50Hz/60Hz
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Machine size(L x W x H)
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452 x 200 x 620mm
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Standard delivery
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Vickers indenter 1
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Weight 3
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Power cable 1
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Lamp 2
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Certificate 1
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Manual 1
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Test table (big, medium, small) 1each
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Horizontal regulating screw 4
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Vickers test block (high, medium) 1 each
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Measuring microscope 1
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Object lens 10X, 25X 1 each
Optional accessories
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Forcipate test table
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Cylindrical test table
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X-Y plotter
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Gradienter
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Knoop indenter
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Digital camera
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Shutter line
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Magazine
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Special single page magazine
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Photographic eye piece
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Fine specimen measuring test table
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Main body of photographic instrument linker
