Tensile specimen marking devices / dividing devices by falling weight
due to lower fall height, sensitive samples are less grainy
screw-in punches – fixed distance e.g. L0 20 | 25 | 30 | 40 | 50 | 60 etc.
Marking depth adjustable via fall height
The punch tips are screwed in at the desired L0. The sample is placed on the (replaceable) prism, the device is closed, the weight is lifted and it is allowed to fall. For sensitive materials, the fall height can be limited. The upper stop for the fall height can be reduced. To mark several pairs, the sample can be moved in the middle (L0) and to the left / right of the radius and a second / third pair of markings can be rotated by 120 degrees each.
