Perméamètres à charge constante pour sable/granulats

Supplied complete with tubing and hardware Accessory manometer panel and head tank assemblies Each permeameter comes equipped with valves, porous stones and tubing for connection to a water source, vacuum, and manometer tubes. To prevent soil density changes during the test, a spring is incorporated in the top cap to […]

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Supplied complete with tubing and hardware

Accessory manometer panel and head tank assemblies

Each permeameter comes equipped with valves, porous stones and tubing for connection to a water source, vacuum, and manometer tubes. To prevent soil density changes during the test, a spring is incorporated in the top cap to apply 5 to 10 lbf. (2.2 to 4.5 kg) against the top porous stone.

Clamping Rods	Three; quick release type.
ASTM D2434	Yes
Description	Constant Head Sand/Gravel Permeameters

Specifications

Construction	Anodized aluminum end caps and clamping ring acrylic chamber.
Manometer Parts	Two. Located on the acrylic chambers side wall. The distances between ports are equal to the diameter
Clamping Rods	Three; quick release type.
Weights	Net 7-12 lbs. (3.2-5.4 kg).

25-0562         3.0” (76 mm) i.d.

25-0563         4.5" (114 mm) i.d.

25-0564         6.0" (152 mm) i.d.

Manometer Panel and Constant Head Tank System; not included, order separately.