DIN 18130-1 / CEN ISO/TS 17892-11
Standpipe system for ø 150 mm
Water permeability tester with variable hydraulic gradient for sample diameter ø 150 mm, consisting of:
- Test cell with perforated floor for water drainage
- Plexiglass tube ø 40 mm with scale in mm
- 2 filter plates, sintered bronze ø 92 x 5 mm
Delivery without cylinder