OMEGA WT4401-S Open loop benchtop wind tunnel (0.15 ~ 45 m/s; ±1%)

Wind Tunnel

Accuracy: 1% rdg (2% rdg with restrictive plates)

Flow Rates: 25 to 9000 fpm (0.15 to 45 m/s)

Noise: 95 dBA maximum

Size: 1.5 m L x 431.8 mm H (5' x 17")

Motor

Power: 120 Vac

Current: 12 amps

Speed: 10,000 RPM

Motor Control Box

Power: 120 Vac

Speed Adjustment: 10 turn pot.

Internal Adjustment: Minimum, Maximum, acceleration and current limit

Size: 140 W x 184 L x 89 mm H (5.53 x 7.25 x 3.5")

Weight: Wind tunnel: 22.5 kg (49.5 lb);

Standard elec. 3.2 kg (7 lb);

Monitoring Systems

Standard Package: PX657 127 mm (5") H2O differential pressure sensor and DP41-S-A meter with analog output in benchtop case

Standard delivery: 

• 1 Wind Tunnel

• 1 Electronics Box* (serial number must match the serial number on the wind tunnel)

• 1 Restrictive Plate A

• 1 Restrictive Plate B

• 1 Motor Controller

• 2 5-foot pieces of Silicone Tubing

• 1 Package of Brass Compression Fittings with Teflon

     Ferrules (sizes - 3.175 mm [1⁄8 in], 4.762 [3⁄16 in], 6.35 mm [1⁄4 in], 9.525 mm [3⁄8 in])

• 6 Calibration Report Sheets (3 in metric units, 3 in English units)

• 1 Operator’s Manual for DP41-S Indicator

• 1 Quick Reference Guide for the DP41-S Indicator

• 1 Operator’s Manual for the Motor Controller

• 1 Operator’s Manual for Wind Tunnel