The telescopic measuring rods that consist of 6 telescope sections of the 506x series are made of anodized aluminium profiles and allow, depending on the version,
a maximum length of 3m, 4m or 5m. Indications can be read from the display.
| Design | Length min / max |
Telescope sections | Material | Cross section mm | Weight kg | Front graduation | Rear graduation |
| 710 5062 | 700 / 3000 | 6 | Aluminium | 37.5/27.5 | 1.3 | mm | - |
| 710 5064 | 865 / 4000 | 6 | Aluminium | 37.5/27.5 | 1.5 | mm | - |
| 710 5065 | 1070 / 5000 | 6 | Aluminium | 37.5/27.5 | 2.0 | mm | - |
