STANDARD CERAMIC Ø 21 mm FOR TENSIOMETERS - SDEC 2150

Porous ceramic essentially used in tensiometry. Because of its hydraulic conductivity and high air entry value, water potentials can be measured up to 850 mbars and more.

This ceramic is not adapted to soil water sampling.

Air entry value : 1,5 Bar.

Pore size : about 2 micron.

Hydraulic conductivity : 5,5.10-7cm.s-1 (*)

Weight : 30 gr.

Dimensions (**) :
Outer diam. : 21,00 mm.
Total height : 75,30 mm.

(*) K is an average value calculated from a sample of 100 ceramics of the same type.
(**) Tolerances on diameter dimensions : ± 0,5 mm.