Model: GT-090
This tester is used to determine the drainage performance of plastic drain board. The tester is comprised of permeability cell, water supply valve, container, overflow tube, rubber ring, latex film, pressure gauge, reduction valve, adjustment tube, water level ruler, rigid pad.
Technical specifications
Sample length: 440mm
Water head: 200mm, water gradient 0.5
Sample pressure: 0-500kpa
Latex film thickness: 0.3mm
Overall size: 800*650*1920mm
Net weight: 150kg
