BAT Permeameter - Permeability Test Container - Brochure

®Technical specifications Due to continuous product development the information given in this sheet is subject to change without prior notice. Copyright 2006 by BAT Geosystems AB. All rigths reserved. BAT is a registered trademark of BAT Geosystems AB. BAT Groundwater Monitoring System BAT Geosystems AB Phone: +46851170600 P.O. Box 1060 Fax: +46851173361 186 26 Vallentuna Sweden www.bat-gms.com info@bat-gms.com BAT Permeability Test container ????????? ??? ????? ???? ??????????????General The BAT Permeability Test container is used together with the BAT Permeameter and the BAT MkIII Filter Tip for in-situ measurement of the coefficient of permeability of soils. Test container Material: Borosilicate glass Chemical composition, (percentage by weight): SiO2 ? 81% B2O3 ? 13% Na2O ? 4% Al2O3 ? 2% Volume: ? 35 ml Permissible working pressure: 500 kPa Screw cap: Material: High-strength thermoplastic POM H Septum Material: Silicone rubber ?screwcapseptumtestcontainerâseptumscrewcap