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Pressure probe 100 hPa - Pressure probe, 100 hPa (differential pressure)

0638 1545
  • Differential pressure measurement
  • Flow velocity measurement in combination with a Pitot tube
  • Handy probe
  • Measuring range: 0 to +100 hPa
    • Pressure probe 100 hPa
    Use the pressure probe to determine differential pressures and flow velocities (in combination with a Pitot tube). Both Prandtl Pitot tubes (Ø 7 mm) and straight Pitot tubes (Ø 8 mm) can be used for flow measurement.

    Pressure plays an important role as a measurement parameter, particularly in power and air conditioning technology, as well as in industrial process technology. The difference between the static pressures is measured in the course of acceptance test measurements to check the pressure drop of built-in components (e.g. air filters).

    Differential pressure probe, 100 hPa, with fixed cable.

    Differential Pressure

    Measuring range
    0 to +40 InHâ‚‚O / 0 to +100 hPa
    Accuracy
    ±0.5 % of mv (+8 to +40 InH₂O) / ±0.5 % of mv (+20 to +100 hPa)
    ±0.0 InH₂O (+0 to +8 InH₂O) / ±0.1 hPa (+1 to +20 hPa)
    Overload
    80 InHâ‚‚O / 200 hPa

    General technical data

    Operating temperature
    32.0° to 122.0 °F / 0 to +50 °C
    Cable length
    4.9 ft. / 1.5 m
    Storage temperature
    -4.0° to 158.0 °F / -20 to +70 °C