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Laboratory-Grade Benchtop Mini Wind Tunnel


WTM-1000:Laboratory-Grade Benchtop Mini Wind Tunnel

Wind Tunnel

$3,495.00 WTM-1000

1 year warranty CE
  • 4 Selectable Air Speeds: 2.5 m/s (492 fpm) 5.0 m/s (984 fpm) 10 m/s (1969 fpm) 15 m/s (2953 fpm)
  • Accuracy of 1% of Setting or 0.1 m/s, Whichever is Larger
  • Remote Option for Variable Air Speed
  • Accommodates Either Hot-Wire or Vane-Type Anemometers
  • NIST Calibration Certificate Supplied
  • Operates from 90 to 250 Vac Line Power
Anemometers & Wind Tunnels - View related products


The new WTM-1000 mini wind tunnel from OMEGA® gives a highly uniform flow rate at 4 selectable fixed air speeds, yet it costs less than competitive brands. The fixed air speeds range from 2.5 m/s (492 fpm) to 15 m/s (2953 fpm). With the remote option, the user can control and vary the wind tunnel air speed externally by connecting a potentiometer. The internal 10 cm (4") diameter test chamber is large enough to accommodate either hot-wire or vane-type anemometers. The unit is powered by 90 to 250 Vac. Each WTM-1000 comes with an NIST calibration certificate for the 4 fixed air speeds.

Accuracy: 1% of setting or 0.1 m/s, whichever is larger
Test Chamber: 10 cm (4") diameter
Flow Rates: 2.5 m/s (492 fpm), 5.0 m/s (984 fpm), 10 m/s (1969 fpm), 15 m/s (2953 fpm)
Remote Option: Use an external 5K, 10-turn potentiometer to vary air speed
DC Motor: 24 Vdc @ 1.1 A (26 W)
Power: 90 to 250 Vac @ 50/60 Hz
Operating Temperature: 5 to 45 °C (41 to 113°F)
Operating Relative Humidity: 80% RH max without condensation
Size: 68.5 L x 20.3 W x 29.2 cm H(27 x 8 x 11.5")
Weight: 8.2 kg (18 lb)

Read the Wind Tunnel Article for additional information.
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Availability: 5 weeks  
Laboratory-grade mini wind tunnel
All amounts shown in USD
Note: Comes with complete operator’s manual and NIST certificate of calibration.
Ordering Example: (1) WTM-1000 Laboratory-grade mini wind tunnel, $3,495.00