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Conventional multi-hole probe

The use of multi-hole probes is simple and allows simultaneous detection of

  • Angle of attack
  • Speed
  • static and total pressure
  • static and total temperature
  • and other aerodynamic and thermodynamic variables.
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DATA SHEET Download

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Product details

Multi-hole probes are used in various areas of application where the angle of attack, speed, pressure and temperature have to be measured.

  • Multi-hole probes with standard geometries are available in different shapes:
  • straight,
  • L-shaped,
  • Cobra shaped
  • “drilled elbow” shaped
  • or according to customer requirements

In addition to customer-specific versions, robust multi-hole probes from Vectoflow are also available in the standard straight, cobra or L shapes. Of course, the lengths, tip diameters and tip geometry depend on you and are specifically adapted to your application.
We are also happy to supply the appropriate calibration, pressure and temperature measuring device and software.
If necessary, we will be happy to help you choose which standard geometry suits your application.

Specifications

Number of pressure holes

3, 5, 7

Length Max.

280 mm

Tip diameter min.

1,2mm (default 3mm)

Tip geometry

conical, spherical

Material

Stainless steel, titanium, Inconel, plastic

Recording

Cuboid, hexagonal, cylinder flattened on one side

Connections

Standard 1,04mm pressure tube with flare

Referenz

Reference surface normal to the Z axis

Temperature range

600°C

Measuring accuracy angle

<±1°

Angle measuring range

± 60° (depending on the number of pressure holes)

Speed ​​measurement range

Mach 0,012 (4 m/s ISA) - Mach 0,99 (337 m/s ISA)

Measuring accuracy speed

<1 m/s or <1% FS, whichever is greater

frequency

up to 50 Hz (depending on probe geometry, frequency calibration possible)

Our areas of application

Our industry solutions

Aerospace

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UAV

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Automotive

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Wind power

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Research

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Turbomachinery

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Flow probes

A selection of our customers
Individual request
Interest? Get in contact with us now.

Contact

Zeppelinstr. 16
82205 Gilching
Germany
+49 89 124149570 Email info@vectoflow.de
© Copyright 2024 - Vectoflow GmbH - All Rights Reserved
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