Thiết bị đo áp lực thấm (piezometers)
Ống lọc Casagrande dùng cho Piezometer đo áp lực lỗ rỗng – áp lực thấm Geokon 4590
Giá mời liên hệ
The Casagrande Piezometer Tip is used with the Solinst Model 101 Water Level Meter to monitor subsurface water levels. The piezometer tip, attached to PVC riser pipe, is placed in a sand zone then sealed to the surface with a bentonite grout. The Water Level Meter is accessed through the end of the riser pipe at the top of the borehole. A PVC adapter is used to attach the piezometer tip to flush-coupled PVC riser pipe.
Piezometer Tip Material
|
70 micron polyethylene cylinder
|
Maximum O.D.
|
33.5 mm (including end plug)
|
Length
|
various lengths available (please specify)
|
The Casagrande Piezometer Tip is used with the Solinst Model 101 Water Level Meter to monitor subsurface water levels. The piezometer tip, attached to PVC riser pipe, is placed in a sand zone then sealed to the surface with a bentonite grout. The Water Level Meter is accessed through the end of the riser pipe at the top of the borehole. A PVC adapter is used to attach the piezometer tip to flush-coupled PVC riser pipe.
Piezometer Tip Material
|
70 micron polyethylene cylinder
|
Maximum O.D.
|
33.5 mm (including end plug)
|
Length
|
various lengths available (please specify)
|