Vibrating Wire Piezometer
产品简介 功能特性 技术参数 应用场景
产品简介
RU-S05-0023
This device is designed for long-term embedment in hydraulic structures, concrete structures, or soil masses to measure permeability (pore) water pressure within the structure or soil, while synchronously measuring temperature at the installation point. Equipped with compatible accessories, it can be deployed in piezometric pipes or foundation boreholes. The piezometer features an all-stainless-steel construction with compact size, enabling easy placement in confined spaces requiring precise pressure monitoring.
功能特性
  • Compact Size
    Easy placement in confined spaces requiring measurement.
  • High Accuracy
    Achieves 0.05% FS accuracy (linearity, repeatability, hysteresis).
  • Robust Stability
    High-stability level sensing element ensures long-term reliability.
  • High Overload Capacity
    Withstands overloads exceeding 50% of full scale.
技术参数
产品功能
详细参数
  • Instrument outer diameter D/mm
    24
  • Instrument length L/mm
    128
  • Measurement range
    0.35、0.5、0.7、1、2、3MPa
  • Resolution
    0.025%F.S.
  • Overload capacity
    50%
  • Fitting/Terminal accuracy
    0.1%F.S/0.5%F.S.
  • Temperature measurement range
    -40~+80℃
  • Temperature sensitivity
    ±0.1℃
  • Temperature accuracy
    ±0.5℃
  • Correction coefficient b
    0.10 KPa/℃
  • Water pressure resistance
    测量范围1.5倍
  • Insulation resistance
    ≥50 MΩ
应用场景
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