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BGT4800 Vibrating Wire Soil Pressure Cell for Embankment Stability Monitoring

The BGT4800 and BGT4810 Soil Pressure Cells are precision-engineered instruments designed for measuring soil pressure in critical geotechnical applications. Built with special-grade steel components, both models deliver exceptional durability and reliability in harsh environments.

BGT4800: Optimized for monitoring soil pressure in soft foundations, embankments, and fill structures.
BGT4810: Tailored to measure boundary contact pressure between soil and retaining walls, bedrock surfaces, or rigid structures, featuring a reinforced thick backplate to minimize localized load distortions.

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◀◀ Key Selling Points ▶▶

Superior Durability

Heavy-duty steel construction resistant to corrosion and mechanical stress.
Operates reliably in temperatures from -20°C to +80°C.

High-Precision Measurement

Low nonlinearity: ≤0.5% FS (linear) / ≤0.1% FS (polynomial).
Ultra-fine resolution: 0.04% FS for accurate pressure tracking.

Robust Design Features

BGT4810 exclusive: 12mm-thick backplate to counteract point-loading effects.
Overload capacity: 50% beyond rated range for added safety.

Customizable & Versatile

Standard ranges: 0.35–5MPa (expandable via custom orders).
Wide applications across civil engineering and geotechnical projects.

◀◀ Product Parameters ▶▶

Parameter	BGT4800	BGT4810
Standard Range	0.35–5MPa (customizable)	0.35–5MPa (customizable)
Non-linearity	≤0.5% FS (linear) ≤0.1% FS (polynomial)	≤0.5% FS (linear) ≤0.1% FS (polynomial)
Resolution	0.04% FS	0.04% FS
Operating Temp.	-20°C to +80°C	-20°C to +80°C
Overload Capacity	50%	50%
Load Plate Diameter	230mm	230mm
Plate Thickness	6mm	12mm

BGT4800 Vibrating Wire Soil Pressure Cell for Embankment Stability Monitoring

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