Computer Control Servo Universal Material Testing Machine

This hydraulic universal material testing machine is full automatic,can be used for tensile, compression, bend, shear, peeling, tearing, circulation, and creep test of metal, non-metal material and components. 2.optional accessories:grips for bolt .grips for steel strand,grips for shear
3.all testing date and curve will been showed by computer ,print by printer,save by computer
4. It can automatically seek the multiple technical parameters such as elastic module e, upper yield strength reh, lower yield strength rel, stipulated non-proportional elongation intensity rr, tensile strength rm, stipulated total elongation intensity rt, yield point percentaege elongation etc technical parameter:
1.load measuring range:2%-100%fs,equal to 4 shifts, we can expand measuring range to 0.4%-100%fs according to customer's requirement, which is equal to 6shifts;
2.load measuring precision:1rank. We can improve the measuring precision to 0.5 rank according to customer's requirement;
3.deformation measuring range and precision:1%-100%fs,precision rank: 0.5 rank;
4.displacement resolution:0.01mm;
5.the adjustable range of constant displacement:0.5-50mmmin;
6.deformation measurement: extensometer gauge length:25,50,100(mm)measuring range:2-25(mm);
7.the maximum permissible value for deformation measuring prec
ision:±0.5%fs;
8.testing force constant speed control:(1-100%)fsmin control range:(2-100%)fs;
9.deformation constant speed control:(1-100%)fsmin control range:(2-100%)fs;
10.testing speed control precision:±2% set value.