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testo 512 - Pressure and flow velocity measuring instrument 0 to 2 hPa

0560 5126
  • 8 measurement units to choose from: psi, kPa, hPa, Pa, mmH2O, mmHg, inH2O, inHg
  • 2 air flow units to select from: fpm, m/s
  • Integrated density compensation
  • Backlit display / min and max values / hold function
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    The testo 512 provides simultaneous pressure and flow measurements in one compact, versatile instrument. It offers two user-switchable units of flow, feet per minute (fpm) and meters per second (m/s). Eight different units of pressure can be selected: psi, inH2O, inHg, kPa, hPa, Pa, mmH2O, and mmHg. All readings are clearly visible on a large backlit display. The versatile testo 512 provides smoothing between 1 and 20 display refreshes (0.5 sec), yielding a sliding mean reading. Density compensation is built-in. A separate HOLD-MIN-MAX button freezes readings, and displays both flow and pressure extremes. Optional accessories include the testo IR printer for on-site documentation of all measurements by date and time, plus the clear TopSafe for protection against dirt, moisture, and impact.

    testo 512 differential pressure meter (measuring range 0 to 0.80 inH2O), calibration certificate, and batteries

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  • Differential Pressure

    Measuring range
    +394 to +3444.9 fpm / +2 to +17.5 m/s
    395 to 3445 fpm
    0 to +1 InH₂O / 0 to +2 hPa
    Accuracy
    0.5 % Fs
    Resolution
    0.001 InH₂O / 0.001 hPa
    0.1 fpm
    0.1 fpm / 0.1 m/s
    Overload
    ±4 InH₂O / ±10 hPa

    General technical data

    Dimensions
    8 x 2 x 2 in. / 202 x 57 x 42 mm
    Operating temperature
    32° to 140 °F / 0 to +60 °C
    Measuring medium
    All non-corrosive gases
    Seceltable units
    hPa, Pa, mmH₂O, inH₂O, inHg, mmHg, kPa, psi, m/s, fpm
    Battery type
    9V block battery, 6F22
    Battery life
    120 h
    Display type
    LCD
    Display size
    2 lines
    Storage temperature
    14° to 158 °F / -10 to +70 °C
    Weight
    11 oz. / 300 g

    Accessories

    Additional accessories and Spare parts

  • Additional accessories and Spare parts
    Connection hose, silicone
    Connection hose, silicone, 16.4 ft, load up to 281 inH₂O
      :
      0554 0440
    • Additional accessories and Spare parts
      Staurohr
      Pitot tube, stainless steel, 19.7 in.
        :
        0635 2045
        $ 199.75
        1
      • Additional accessories and Spare parts
        Staurohr
        Pitot tube, stainless steel, 13.8 in.
          :
          0635 2145
          $ 174.25
          1
        • Additional accessories and Spare parts
          Staurohr
          Pitot tube, stainless steel, 3.3 ft
            :
            0635 2345
            $ 500.65
            1
          • Cases

          • Cases
            testo 0516 1200 case
              :
              0516 1200
              $ 105.00
              1
            • Cases
                :
                0516 1201
                $ 75.00
                1
              • Printer and accessories

                Transport Case

              • Transport Case
                TopSave
                TopSafe, protection from impact and dirt
                  :
                  0516 0221
                  $ 56.00
                  1