Simpleuse dorn meassurement set consisting of 9 dorns ranging from 10 to 55mm, with 0.5mm steps.
| PID 10mm-55mm | |
| Weight | 10 kg |
| Max outer diameter | 55 mm |
| Min inner diameter | 10 mm |
| EN 13467 | Thermal insulating products for building equipment and industrial installations – Determination of dimensions, squareness and linearity of preformed pipe insulation |