VC-5A1维氏硬度计|VC-5A1|济南凌云电子有限公司低价供应 VC-5A1
产品简介
VC-5A1维氏硬度计采用精密机械技术和光电技术的新型维氏硬度计。 该机内置硬度计算器,可通过输入压痕对角线长度,直接在LCD屏幕上显示硬度值。试验力保持时间,以LCD显示。测量系统采用独特的测微目镜一次测量读数机构,使用方便,测量精度高。 硬度计配可选摄影装置,能对所测压痕和材料金相组织进行拍摄,适用于测量微小、薄形试件、表面渗镀处理后的零件,是科研机构、工厂及质检部门进行研究和检测的理想的
产品详细信息
试验力: 2.94N(0.30Kgf),9.80N(1Kgf),29.4N(3Kgf),49.0N(5Kgf)
示值允许差: ±3.0%
试验力施加方法:自动加御试验力
测量显微镜放大倍率:200x(for measuring) 100x(for observation)
试验力保荷时间:5-60s(范围以5秒为单位)
*小检测单位:0.5μm
试件*大高度:85mm
压头中心到机壁*大距离:120mm
主机重量:约35kg
电源:AC220V/50HZ
外型尺寸(长×宽×高):(490×185×515)mm
硬度值范围:
5HV-2500HV Spectifcantions
Testing Pressure: 2.94N(0.35Kgf),9.80N(1Kgf),29.4N(3Kgf),49.0N(5Kgf)
Error Range in Display: ±3.0%
Pressure Loading & Unloading:8HV0.3-2500HV10
Magnification of Microscope:200x(for measuring) 100x(for observation)
Pressure Holding Time:5-60s
Min. Measurable Unit:0.5μm
Max. Height of Sample:85mm
Distance from Indenter's center to outerwall:120mm
Main Body Weight:Appro. 35kg
Power Supply:AC220V/50HZ
Machine Size(L×W×H)(490×185×515)mm
示值允许差: ±3.0%
试验力施加方法:自动加御试验力
测量显微镜放大倍率:200x(for measuring) 100x(for observation)
试验力保荷时间:5-60s(范围以5秒为单位)
*小检测单位:0.5μm
试件*大高度:85mm
压头中心到机壁*大距离:120mm
主机重量:约35kg
电源:AC220V/50HZ
外型尺寸(长×宽×高):(490×185×515)mm
硬度值范围:
5HV-2500HV Spectifcantions
Testing Pressure: 2.94N(0.35Kgf),9.80N(1Kgf),29.4N(3Kgf),49.0N(5Kgf)
Error Range in Display: ±3.0%
Pressure Loading & Unloading:8HV0.3-2500HV10
Magnification of Microscope:200x(for measuring) 100x(for observation)
Pressure Holding Time:5-60s
Min. Measurable Unit:0.5μm
Max. Height of Sample:85mm
Distance from Indenter's center to outerwall:120mm
Main Body Weight:Appro. 35kg
Power Supply:AC220V/50HZ
Machine Size(L×W×H)(490×185×515)mm