Absolute Pressure Meter – Testo 511

Model No: Testo 511Part No: 0560 0511

Testo 511 absolute pressure meter measures absolute pressure. It is suitable for measuring the barometric altitude between two points

  1. Highly accurate absolute pressure measurement to ±3 hPa
  2. Barometric altitude measurement
  3. Calculation of barometric air pressure
  4. 8 available pressure units
  5. Display illumination


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.

Advantages of the testo 511 absolute pressure meter

The testo 511 absolute pressure meter is very handy, small and easy to use. It measures the absolute pressure with an accuracy of +/-3 hPa and is ideal for absolute pressure compensation in flow measurements. This is then converted to barometric air pressure by entering the on-site altitude above sea level. You can also use the measuring instrument to measure barometric altitude between two points.

Technical Data

Absolute Pressure
Measuring range 300 to 1200 hPa
Accuracy ±3 hPa ± 1 Digit
Resolution 0.1 hPa
Measuring rate 0.5 s
General technical data
Operating temperature 0 to +50 °C
Storage temperature -40 to +70 °C
Selectable units hPa, mbar, Pa, mmH₂O, inH₂O, inHg, mmHg, psi
Battery type 2 AAA micro batteries



 Datasheet Download Instruction Manual Download

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