HOT WIRE ANEMOMETERWIND COMPARISON TUNNELS HOT WIRE ANEMOMETER DEVICES TEMPERATURE, VELOCITY, AND PRESSURE MEASUREMENT ATS offers a wide selection of Hot Wire Anemometer Devices that measure temperature, velocity, and pressure. All instruments use our patented single-sensor technology, which eliminates errors introduced as a result of the air flow being non-isothermal. The iQ-200™ is the only device in the industry that measures temperature, velocity and pressure with a single-system. ISDTM eATVSTM ATVS-2020TM iQ-200TM ATVS-NxTTM Technical Comparison Features ISDTM eATVSTM ATVSTM ATVS-NxTTM iQ-200TM Measures Surface Temperature p p p p p Measures Air Temperature p p p p p Measures Velocity p p p p p Measures Pressure x x x x p No. of Channels 1 4 or 8 4 to 32 4 to 32 16 Temperature Range -20OC to 120OC -20OC to 120OC -20OC to 120OC -20OC to 120OC -40OC to 750OC Temperature Accuracy +/- 1 C +/- 1 C +/- 1 C +/- 1 C +/- 1oC Velocity Range 0 to 10,000 fpm (0 to 50 m/sec) 0 to 10,000 fpm (0 to 50 m/sec) 0 to 10,000 fpm (0 to 50 m/sec) 0 to 10,000 fpm (0 to 50 m/sec) 0 to 10,000 fpm (0 to 50 m/sec) Temperature Range for Velocity 20OC to 85OC 20OC to 85OC 20OC to 85OC 20OC to 85OC 20OC to 85OC Velocity Accuracy (% of Reading) +/- 2 % +/- 2 % +/- 2 % +/- 2 % +/- 2 % N/A 0 to 1,035Pa (0 to 0.15 psi) o Pressure Range N/A Pressure Accuracy N/A Software o o N/A N/A N/A stageVIEW TM o N/A stageVIEW TM DC power supply N/A stageVIEW TM DC power supply 1% of full scale stageVIEW TM 110V or 220V IQstageTM Power DC power supply 110V or 220V Analog 0-5 VDC x x x x Interface USB x p p N/A p Weight 6 grams 4 lbs (2kg) 10 lbs (5kg) 15 lbs (7.5kg) 15 lbs (6.8kg) Depth/Length 1.60” (40.6 mm) 9.2” (23.4 cm) 11.0” (27.9 cm) 15.0” (38 cm) 16.9” (43 cm) Width 1.06” (26.98 mm) 5.3” (13.4 cm) 13.5” (34.3 cm) 19” (48 cm) 13.4” (34 cm) Height 0.41” (10 mm) 2.5” (6.5 cm) 5.3” (13.5 cm) 7.5” (19 cm) 5.0” (12.6 cm) UL Components p p p p p Standalone x x x p x Measurement Duration Unlimited Unlimited Unlimited Unlimited Unlimited Notes 12 thermocouples 4 pressure sensors 89-27 ACCESS ROAD, NORWOOD, MA 02062 USA | T: 781.769. 2800 F: 781.769.9979 | WWW.QATS.COM R0_0713