비이커스 경도계

HV-50 비교모델 일본제품 Mitutoyo(아카시) HVK-C100

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.

• HV-50 비커스 경도시험기의 주요 특징을 보면 다음과 같다.
  ①Micro computer control;
  ②Adjustmetn of lighting souce via soft keys;
  ③Adjustment of pressure holding time and LED display;
  ④Unique measurement conversion device and unique micro eyepiece one-time measurement readout device, ensuring easy use and high accuracy.
  ⑤Camera for indention photographing and metallography.
  ⑥The 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.
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  TEST LOAD	9.8N(1.0kgf)
  	49N(5.0kgf)
  	98N(10.0kgf)
  	196N(20.0kgf)
  	294N(30.0kgf)
  	490N(50.0kgf)
  Loading mechanism	Automatic loading and releasing method
  load applying speed	0.16 ∼ 0.19 mm/sec
  DWell time	5∼60 sec
  Magnification of microscope	For measurement:100×
  	(objective 10× Eyepiece10×)
  Max. measuring length	0.65mm
  Min. measuring unit	1μm
  Max. height of specimen	160mm
  Max. depth of specimen	135mm
  Test range	5HV 1 ∼2500HV 50
  Brightness of indention	Provided
  Contour size	(650 × 540 × 270 )mm
  Weight	45 kg
  Power supply	domestic:AC220C±10%50HZ/ overseas:AC110V±10%60HZ

  HV-50 Low Load Vickers Hardness Tester Packing List

  Vickers indenter	1
  Test table(big, medium, small)	1
  Weight	4
  Horizontal regulating screw	4
  Power cord	1
  Vickers test block(high,medium)	1
  Back up bulb	2
  Measuring microscope	1
  object lens 10x , 25x	10x(1)
  Certification of Fitness	1
  Product Operating Manual	1