KDE-PA/KDF-PA Soil Pressure Gauge 200kPa to 2MPa
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
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Specifications
Type Capacity Rated output Non-linearity Temperature range KDE-200KPA
KDF-200KPA200kPa Approx. 0.3 mV/V (600x10-6 strain) 2 %RO -20 to +60 ℃ KDE-500KPA
KDF-500KPA500kPa Approx. 0.5 mV/V (1000x10-6 strain) KDE-1MPA
KDF-1MPA1MPa KDE-2MPA
KDF-2MPA2MPa Output polarity
Measurement moves in the plus direction with regard to an increase in pressure.
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