Earth Pressure Cell

1.Introduction to Earth Pressure Cell Products

Earth Pressure Cells are commonly used in: earth embankments and dams, foundations, retaining walls and piles, pipelines and culverts, railway bases.This series of Earth Pressure Cell is a vibrating soil pressure sensor, which is mainly used to measure the stress of soil inside structures such as earth and rock dams, soil lifts, slopes, roadbeds, retaining walls and tunnels, and is suitable for long-term automated monitoring.

The main components of the sensor are made of special steel and can be used in harsh environments. It has excellent performance, good accuracy and sensitivity, excellent waterproofing, corrosion resistance and long-term stability.

After improving cable protection measures, it can be directly buried in rolled soil with high requirements for the instrument.

2. Earth Pressure Cell application scenarios

Slopes, tunnels, geological disasters, water conservancy

3. Earth Pressure Cell product features

1.Use imported steel strings, stable temperature performance and long service life

2. Built-in thermistor temperature sensor for easy temperature compensation

3. All main components are subject to special surface treatment process, suitable for use in harsh environments

4. Have good accuracy and sensitivity, excellent waterproofness and corrosion resistance

4. Earth Pressure Cell Technical Parameters

Range: 0.2MPa, 0.4MPa, 0.6MPa, 0.8MPa, 1.0MPa, 2.0MPa, 3.0MPa

Resolution: 0.1%FS

Working temperature: -20℃~+70℃

Temperature measurement accuracy: ±0.5℃