VANE ANEMOMETER / BAROMETER / HUMIDITY / TEMP. METER
Model : ABH-4225
Features :
* Air velocity : 0.4 to 30.0 m/s, ft/min., km/h, mile/h, knots.
* Barometer : 10 to 1100 hPa, mmHg, inHg.
* Humidity : 10% to 95% RH, Dew.
* Temperature : 0 to 50
* All in one, hand held type.
* Vane probe, high reliability.
* Hold, Record ( max., min. ).
* DC 1.5V battery ( UM-4, AAA ) x 4.