Testo 0638 1545
Pressure probe +/-100hPa (+/- 40 IWC)

  • Differential pressure measurement
  • Flow velocity measurement in combination with a Pitot tube
  • Handy probe
  • Measuring range: 0 to +100 hPa
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Testo 0638 1545 Shown
Product Information
Manual 348 KB PDF
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Use the Testo 0638 1545 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).

Ordering Information
Model Description Buy Now Price
0638 1545 Testo 0638 1545 Pressure probe +/-100hPa (+/- 40 IWC) Buy Now Sale $538.20
(Reg. $598.00)
Included Accessories
  • 1 - Fixed Cable