| Halogen free | Yes |
| Surface protection | Other |
| Material quality | Other |
| Material | Plastic |
| Surface polished | No |
| For tube diameter, large, mm | 335 |
| For tube diameter, small, mm | 255 |
| Length | 335 mm |
| 72 мм | 240 mm |
| 72 мм | 255 mm |
| Material | PVC |
| Ingress Protection rating, IP | IP65 |
| Product type | Inspection device |
| ТУ 2248-012-47022248-2009 | Technical specifications 2248-015-47022248-2006 |
| 3 года | 2 years |
| 15 лет | 50 years |