Capillary pressure and resistivity index measurement system

  • Features

    • Easy-to-use touchscreen interface with PLC control
    • Temperature-controlled heating cabinet for up to 12 parallel core holder positions (standard: 8 per cabinet)
    • Automatic close-in capillary pressure protection in case of power failure
    • Standardized modular layout with DIN-standard aluminum frame (ITEM®)
    • All critical components integrated into a single compact structure
    • Dual electrode configuration for resistivity measurements
    • Visual separators for volumetric tracking of core changes
    • Electrical measurements at fixed or variable frequency
    • Floor-standing model; optional benchtop version available
  • Core Holder Diameter

    38 mm

    Number of Positions

    12 parallel core holders

    Max Operating Temperature

    130°C (standard); 120°C or 150°C optional

    Temperature Stability

    ±0.3°C

    Max Confining Pressure

    700 bar at 150°C

    Max Overburden Pressure (Module)

    350 bar

    Capillary Pressure Range

    Up to 20 bar (differential)

    Pore Pressure Range

    1–20 bar

    Back Pressure

    3 bar (outlet)

    LCR Meter Accuracy

    0.05% basic accuracy, up to 100 kHz

    Core Holder Wetted Parts

    SS316 stainless steel (Hastelloy C-276 optional)

    Porous Plates

    48 × Ø38 mm, Al₂O₃ 99.99% purity

    Separator Volume

    20 mL per position (×12)

    Power Supply

    110V / 230 V, single-phase, 1.0 kW heater

    Control Interface

    PLC with touchscreen HMI

    • Capillary pressure and resistivity index measurement system