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These are soil pressure gauges each 50 mm in outer diameter. They are small in size and have a dual diaphragm structure, so they are widely used to conduct model experiments. KDE-PA and KDF-PA models are available with differing cable exit directions.

Protection ratings : IP 68 equivalent

Features

• Made of a ll stainless steel with excellent corrosion resistance

• Minute displacement of pressure-sensitive area due to double diaphragm structure

• Can measure dynamic earth pressure, too