Flow Visualisation Wind Tunnel Manufacturer,Supplier and Exporter in India
Product Code : EL-EELE-11364
Quick Answer: The Flow Visualisation Wind Tunnel combines a small wind tunnel with a smoke generator, so the flow around models in its 25mm x 250mm x 250mm test section can be seen and photographed at wind speeds of 10 m/s.
Last updated: October 2026
Key Features
Centrifugal blower driven by a synchronous AC motor, reaching 10 m/s in the test section.
Three gauze screens, a fine honeycomb and a 9:1 contraction for low-turbulence flow.
Smoke rake placed just ahead of the contraction.
Smoke made by atomising heated white oil in an air stream.
Viewing area lit by a built-in strip light; models sit on a rotatable support.
Basic set of models and a technical manual covering installation, operation and maintenance.
Technical Specifications
| Specification | Value |
|---|---|
| Test section | 25 mm x 250 mm x 250 mm |
| Air speed | 10 m/s in the test section |
| Flow conditioning | 3 gauze screens, fine honeycomb, 9:1 contraction |
| Drive | Synchronous AC motor with centrifugal blower |
| Dimensions | 1500 x 300 x 715 mm |
| Weight | 75 kg |
About This Product
Smoke released from the rake is carried through the contraction and over the model, tracing the flow pattern across the lit viewing area. Because the model support rotates, the class can change the angle of a model and watch the smoke lines respond, and the bright smoke is easy to record on camera. Educational Lab Equipments can supply and export the Flow Visualisation Wind Tunnel to Venezuela, Timor-Leste, Sierra Leone, Panama, Namibia and Antigua and Barbuda.
Frequently Asked Questions
How is the smoke produced?
Heated white oil is atomised in an air stream. The vapour gives a highly visible smoke, which enters the tunnel through a smoke rake just ahead of the contraction.
What air speed does the tunnel reach?
The centrifugal blower, driven by a synchronous AC motor, produces wind speeds of 10 m/s in the test section.
Are models included?
Yes, a basic set of models is provided. They are mounted in the viewing area on a rotatable support.
Related: Electronics Engineering Lab Equipments, Closed Circuit Subsonic Wind Tunnels, Methods of Flow Measurement.
For a quotation on the Flow Visualisation Wind Tunnel, contact Educational Lab Equipments.
