Wind Tunnel Manufacturer,Supplier and Exporter in India
Product Code : EL-CS-11485
Lab Instruments Manufacturers manufactures the Wind Tunnel in-house at our own India facility, supplying it to engineering colleges and aerodynamics/fluid-mechanics labs, and as an OEM/private-label item to distributors and exporters across India and internationally.
What This Equipment Does
This is an open-type wind tunnel used to study airflow behaviour around test models and aerofoil sections. Air is drawn through a 300mm x 300mm x 1000mm test section (fitted with two Perspex viewing windows) by a 10-blade nylon blower fan driven by a 5 HP DC shunt motor (1500 rpm), with a 3-phase thyristor speed controller giving smooth control of air velocity across a 1 to 25 m/sec range in the test section. Airflow is measured using a Pitot tube and a 15-tube acrylic manometer with inclination arrangement, and the roughly 7-metre tunnel duct is fabricated from MS sheet.
Included Test Models
The unit is supplied with a symmetrical and an unsymmetrical aerofoil (150mm width, 250mm long, with 15 piezometric tappings and a 0-360 degree protractor for angle-of-attack studies), a 100mm-diameter spherical model, and a 75mm-diameter, 250mm-long cylindrical model with piezometric tapping and a 0-360 degree protractor — letting students study pressure distribution and flow behaviour around several standard model shapes on the same rig.
Key specifications
| Test section | 300mm x 300mm x 1000mm |
| Viewing windows | two Perspex viewing windows |
| Fan | 10-blade nylon blower fan |
| Motor | 5 HP DC shunt motor (1500 rpm) |
| Speed control | 3-phase thyristor speed controller |
| Air velocity | 1 to 25 m/sec |
| Aerofoils | 150mm width, 250mm long, with 15 piezometric tappings |
| Spherical model | 100mm-diameter spherical model |
| Cylindrical model | 75mm-diameter, 250mm-long cylindrical model |
Manufactured In-House
This wind tunnel is fabricated and assembled at our own India production facility. Manufacturing in-house means our team controls build quality and calibration at every stage, and can configure the test section, model set, or instrumentation for a specific curriculum or export order without waiting on an outside supplier.
Frequently Asked Questions
What air velocity range does this wind tunnel provide?
The 3-phase thyristor speed controller gives smooth control across a test-section air velocity range of approximately 1 to 25 m/sec.
What test models are included?
A symmetrical aerofoil, an unsymmetrical aerofoil, a spherical model, and a cylindrical model, each fitted with piezometric tappings and a protractor for angle/pressure studies.
Can this be supplied as an OEM/private-label order?
Yes, it can be produced and packed under a buyer's own brand name and item codes for distributors and exporters ordering in bulk.
Related Equipment
Although listed under our Communication System range in Engineering Lab Equipment, this tunnel belongs with fluid-flow apparatus such as the Closed Circuit Subsonic Wind Tunnels and the Flow Visualisation Wind Tunnel from our Electronics Engineering Lab Equipments range; see also our Aeronautical Engineering Trainers section.
Last updated: October 2026.
