Testo 511

Absolute pressure gauge Testo 511

    • High-precision absolute pressure measurement with an accuracy of ±3 hPa
    • Suitable for barometric altitude measurements
    • Calculates the barometric air pressure
    • 8 pressure units available
    Hãng sản xuất:

      Absolute pressure gauge Testo 511

      The testo 511 absolute pressure gauge is a very compact handheld device that is easy to operate, measures barometric pressure, calculates altitude above sea level and has a high accuracy of: ± 3 hPa .

      The testo 511 is normally used to measure absolute pressure, e.g. for density compensation in flow measurement in ducts, laboratories and production processes. Other measurement parameters are barometric air pressure (= air pressure at sea level) and altitude above sea level.

      Máy đo áp suất tuyệt đối Testo 511

      Technical parameters:

      General technical data
      Weight90 g (with batteries and protective cap)
      Dimensions119 x 46 x 25 mm (incl. protective cap)
      Operating temperature0 to +50 °C
      Protection classIP40
      Seceltable unitshPa, mbar, Pa, mmH₂O, inH₂O, inHg, mmHg, psi
      Battery type2 AAA micro batteries
      Battery life200 h (average, without display illumination)
      Storage temperature-40 to +70 °C
      Absolute Pressure
      Measuring range300 to 1200 hPa
      Accuracy±3 hPa ± 1 Digit
      Resolution0.1 hPa
      Measuring rate0.5 s