Portfolio Category: Settlement Sensors

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Precision Settlement Monitoring System (VW)

Precision Settlement Monitoring System (VW)
The Model 4675OC Precision Settlement Monitoring System was designed to measure differential settlements with a very high degree of accuracy and resolution, making it suitable for applications of a highly critical nature where the expected settlements are small. The system uses a 3 inch diameter horizontal open channel pipe, which is half filled with water…
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Multipoint Settlement Systems (Semiconductor, VW)

Multipoint Settlement Systems (Semiconductor, VW)
The Model 3655 and 4655 are Multipoint Settlement Systems comprising of a series of sensitive Semiconductor Pressure Transducers (3655) or Vibrating Wire Pressure Transducers (4655) connected together with a special Nylon tube filled with de-aired water or, where necessary, a de-aired water/antifreeze mixture. The string of sensors is connected to a common reservoir with a…
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High Sensitivity Settlement System (VW)

High Sensitivity Settlement System (VW)
The Model 4675 High Sensitivity Settlement System consists of a series of vessels containing liquid level sensors interconnected by a liquid filled tube. A reference vessel is positioned at a stable bench mark location with additional vessels positioned at different locations, at approximately the same elevation. Differential settlement, or heave, between any vessel and the…
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Settlement Profiler (VW)

Settlement Profiler (VW)
The Model 4651 Settlement Profiler consists of a pressure transducer inside a torpedo which is connected by a long liquid filled tube to a liquid reservoir. The torpedo is pulled through a pipe buried in a fill, surcharge, embankment, etc. The transducer gives a measure of the elevation profile of the pipe relative to the…
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