
03 Dec 2025
Air and Nitrogen as Pressure Sources for Pressure ScannersPressure measurement devices are costly and delicate instruments, the combination of many advances technologies. In the application of pressure scanners, the source of pressure used strongly affects measurement accuracy and overall stability. To sustain accuracy and protect its long-term operation, the pressure source is strictly limited to clean, dry air or nitrogen.

28 Nov 2025
Principles and Common Issues in the Operation of an Airspeed TubeAn airspeed tube, widely known as a Pitot tube, or airspeed probe, is an scientific instrument that measures the aircraft’s relative airspeed. For this reason, it plays a critical role in flight safety. The probe must be mounted where airflow remains stable and minimally disturbed. Fighter aircraft typically place the probe on the nose, vertical tail, or wingtip, while helicopters and commercial jets often install it on the nose or along the fuselage.

25 Nov 2025
Smaller Pressure Scanners: About Miniaturization in Aviation TestingExtra, usable space is among the most valuable resources inside and around an aircraft. With more sophisticated flight-test programs and more measurement points per campaign, traditional sensor-point setups no longer satisfy real space, weight, and system integration conditions. The shrinking size of modern pressure scanners reflects a deeper shift across aviation measurement and control: a movement toward higher accuracy, deeper integration, and smarter onboard systems.

24 Nov 2025
Five Key Know-Hows Before You Choose Your Probe ManufacturerResearchers face a crowded market of five-hole probe suppliers, yet the differences behind those products are anything but small. Making the right decision hinges on understanding what truly defines a capable manufacturer and how those capabilities translate into accurate, reliable flow-field data. This article breaks down the essential criteria and offers a clear reference point for selecting a trustworthy partner.

21 Nov 2025
The Pressure Scanner Meets the Five-Hole Probe, a Reshape of Modern Accurate Flow Field TestingModern fluid dynamics research runs on the essential capability of capturing flow-field details with accuracy and speed. From aerospace and gas turbines to automotive aerodynamics and wind energy, engineers face the same challenge of extracting reliable pressure and velocity data from flow environments. Among the tools that now define advanced flow-field testing, researchers discovered that pairing the combination of a five-hole probe and a pressure scanner has spectacular properties.

20 Nov 2025
Why Leading Research Institutes Calibrate with Windtuner Calibration Wind Tunnel LaboratoryFlow-field measurement hinges on reliable data, and data depends on accurate sensors. Pneumatic probes, pitot tubes, and airspeed sensors all require rigorous calibration before they are deemed usable. A purpose-built calibration wind tunnel drives that accuracy by recreating controlled aerodynamic conditions that restore and validate the performance of these instruments.

18 Nov 2025
Why Windtuner Stands Far Ahead in Pressure Scanner ManufacturingFollowing the acceleration of civil aviation, aerospace R&D, and energy equipment engineering across global industrial chains, the demand for accurate and stable pressure scanners rises sharply. A pressure scanner doesn’t qualify as the most complicated device, but it is critical for wind-tunnel campaigns, engine tests, and gas-turbine verification. Experiments depend on its accuracy, stability, and response speed.

13 Nov 2025
From Algorithms to Anti-Icing: Windtuner’s Five-Hole Airspeed Probe Takes the ReinsAccurate airflow measurement is the basis behind every stage of low-altitude aviation and aircraft development. Windtuner’s self developed five-hole airspeed probe offers that accuracy with a design that captures airflow speed, direction, and pressure distribution, the five strategically placed ports on the probe head sense multi-directional pressure changes and feed them into Windtuner’s aerodynamic algorithms to compute critical parameters.

12 Nov 2025
Why Leading Research Institutions Choose Windtuner Pressure ScannersIn modern aerodynamic testing and flow-field measurement, pressure scanners convert multi-point pressure signals in the flow field into electrical signals and delivers data that researchers analyze and trust. Its performance is essential for securing the accuracy and reliability of every test.
Welcome to learn more detailed practical cases!Product recommendation

Ethernet Intelligent Pressure Scanners
Accurate, stable and high performance gas pressure measurements for: aero engines, gas turbines, and wind tunnel experiments.

Customization of Pneumatic Probe
A full range of pneumatic probe customization in accordance with customer demand.

Testing Center
Used for calibration of pneumatic probe, pressure scanning valve, temperature sensor, pitot tube, digital pressure gauge and other equipment.

5-Hole Differential Pressure Airspeed Probe
Provide flight height, speed, angle of attack, sideslip angle and other valuable parameters for the aircraft.

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WindLabX Measurement and Control Software
Measurement software capable of equipment control, data acquisition, storage analysis and other functions.

Thermocouple Acquisition Instrument
16 differential temperature acquisition interfaces, suitable for various types of thermocouples.

Supporting Control System
Drive the sensor module to make accurate movement in a three-dimensional coordinate system, providing efficient and accurate measurement.
Support center
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