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  Vickers Hardness Tester HV-50
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>> Hardness Tester >> Hardness Tester >> Vicker's Hardness Tester
 
SC6-Model HV-50 Vickers Harness Tester
Vicker’s Hardness Tester Model HV-50 is a new Hi-tech product integrating precision mechanical and photoelectrical technologies. 
The following highlight some key features and functions of this tester. 
--Micro computer control; 
--Adjustmetn of lighting souce via soft keys; 
--Adjustment of pressure holding time and LED display; 
--Unique measurement conversion device and unique micro eyepiece one-time measurement readout device, ensuring easy use and high accuracy. 
--Camera for indention photographing and metallography. 
The tester is specially designed for testing minute, thin samples or parts after surface coating.  For research institutes, factories labs and QC departments, this is an ideal testing instrument for research or measuring purposes. Spectifcantions
Testing Pressure:  9.8N(1Kgf),49N(5Kgf),98N(10Kgf),196N(20Kgf),294N(30Kgf),490N(50Kgf) 
Hardness Value Symbol: HV1HV5HV10HV20HV30HV50 
Error Range in Display:  ±3.0% 
Pressure Loading & Unloading: 5HV1-2500HV10 
Magnification of Microscope: 100x 
Pressure Holding Time:5-60s 
Min. Measurable Unit:1μm 
Max. Height of Sample:160mm 
Distance from Indenter’s center to outerwall:135mm 
Main Body Weight:Appro. 40kg 
Power Supply:AC220V/50HZ 
Machine Size(L×W×H)(540×220×65)0mm 
  
 
 

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 HV-50
Testing pressure9.8N(1Kgf) 49N(5Kgf) 98N(10Kgf) 196N(20Kgf) 294N(30Kgf) 490N(50Kgf)
Hardness value symbolHV1HV5HV10HV20HV30HV50
Error range in display±3.0%
Hardness value range in measure5HV1-2500HV10
Manification of Microscope100x
Pressure holding time5-60s(5 second as a unit)
Minimun measuring unitArbitrartily design )
Maximum height of sample1μm
Distance from indenter's certer to outer wall160mm
Main body weight135mm
Power sourceApprox.40kg
Machine size(L× W× H)AC220V/50HZ
Measuring range of hardness(540×220×650)mm
產地China
 
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