| General |
| Air Velocity (Low friction ball conventional twist wheel) |
80 to 4900 ft/min
0.4 to 25 m/s 40 to 3900 ft/min (Vane)
0.2 to 20 m/s (Hot Wire) |
| Units of Measure |
m/s, km/s, ft/min, mile/hr, knots/hr |
| Air Velocity Accuracy |
±(2% of rdg + 3 digits) vane
±(5% of rdg + 3 digits) hot wire |
| Temperature (Precision thermistor) |
-5°F to 175°F
-20°C to 80°C |
| Temperature Accuracy |
±(1% of rdg + 1°F + 3 digits) |
| Units of Measure |
°C / °F |
| CFM Calculation |
Manual using formula |
| RS-232 Output |
Yes |
| Min/Max Record |
Yes |
| Operating Temperature (Base Unit) |
32°F to 122°F |
| Operating Humidity (Base Unit) |
<95% non-condensing |
| Battery Type |
9V |
| Battery Life |
30 hours typical |
| Dimension W x L x H |
2.9” x 5.7” x 1.1” |
| Weight |
0.3lb |