... control servo 2. Tensile,compression,bending test 3. Reasonable price with quality guarantee 4. CE certificate WAW-L Series Computer Control ... modeconstant stress, deformation, displacement, three closed loop control Max. Load300kN600kN1000kN2000kNLoad range 2%~100%FSForce resolution1/300000Load ... function,can do stress,strain,displacement closed-loop control, and shock-free switching.4.2 Digital ...