Application: Installation, debug and repair for refrigeration industry, ventilation duct, environment monit-or, navigation measurement, weather forecast, collection of the weather datum for outdoor busywork and fire department.
Model:AM4838
Measuring: wind speed 0.4 to 30.0m/s 1.4 to 108.0km/h 80 to 5910ft/min 0.8 to 59.3 knot Temperature minus 10 to 60℃ 14 to 140℉
Accuracy: about 2 percent n add 2d
Resolution:0.1/1
Display: LCD display
Power supply:1x9V 6F22 battery
Dimensions: 141x72x31mm
Weight (not including probe): 248g