Glass suction cups
Scope of application
Extracts soil solution for the analysis of diluted organic compounds see (Suction cups product finder)
Features
Glass grains sintered without use of additives or bonding
Small specific surface
Low sorption capacity for organic solutes
High bubble point
Exclusive use of borosilicate glass and PTFE
available with sampling shaft
Technical data
| Cup | |
| Material: | Borosilicate glass |
| Bubble Point: | ≥ 1,000 hPa |
| Pore size: | approx. 1 μm |
| Length: | 60 resp. 50 mm |
| Diameter: | ca. 18-23 mm (conical) |
| Shaft | |
| Material: | PVC |
| Length: | as required (all lengths available) |
| Diameter: | 25 mm |
| Tube | |
| Material: | PTFE |
| Length: | 1 m; other lengths available on request |
| Diameter: | 3,2/1.6 mm (outer/inner) |
