Indoor anemometer
Indoor air flow monitoring
・Capable to measure air flow by 3 axis based calculation of wind velocity
・Possible to measure 0 m/sec wind velocity
・Calibration free against the temperature excursion
・Capable to measure a sonic virtual temperature
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- WA-790
SPECIFICATIONS
■Indoor Anemometer
| Measurement method | Time sharing transmission/reception switching type ultrasonic pulse emission | |
| Processing method | Ultrasonic propagation reciprocal difference method | |
| measuring range | 0～10m/s | |
| Sampling rate | 10times/sec | |
| Digital output | RS-422（converting to USB using signal converter) | |
| Power supply | AC100～240V(15VA with DC12V for main unit) | |
| Bundled software | Recording and displaying the average and standard deviation of wind speed at each point. Drawing figures for wind vector distribution in room(2D profile, 3D perspective). Displaying the time series of wind speed as pen plotting and replay function of instantaneous values. Displaying real-time wind speed and direction using 3D arrow and recording movie. |
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