示值允許差: ±3.0%
試驗(yàn)力施加方法:自動(dòng)加御試驗(yàn)力
測(cè)量顯微鏡放大倍率:200x(for measuring) 100x(for observation)
試驗(yàn)力保荷時(shí)間:5-60s(范圍以5秒為單位)
*小檢測(cè)單位:0.5μm
試件*大高度:85mm
壓頭中心到機(jī)壁*大距離:120mm
主機(jī)重量:約35kg
電源:AC220V/50HZ
外型尺寸(長×寬×高):(490×185×515)mm
硬度值范圍:
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