Total Earth Pressure Cell Pressure Cell in Thailand by ATT studio

soil pressure
earth pressure

total earth pressure
total stress

att setup sensor for you easy to use
low cost

sensor 69$
readout USB Computer link to logger 1 Ch 100$
handy readout 30$

we service in KASETSART in BKK Thailand

in other area add service charge and Taxi cost


product from ATTstudio

NANA24
http://images.google.co.th/images?hl=th&um=1&q=tarad+nana24&sa=N&...



more detail


Earth pressure cells (or total pressure cells) are used to monitor total pressure in earthfill dams and embankments or placed at the interface between the structure and the wall of excavation. Earth pressure cells are constructed from two stainless steel plates, welded together around their pheriphery. The anular space between these plates is filled under vacuum by deaired oil. Pressure pad is connected by means of a stainless steel tube to the transducer forming a closed hydraulic system. An electrical signal proportional to the applied pressure may be remotely read on a variety of portable readout units or dataloggers.

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