Specification :

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: AM4832
Measuring: wind speed 0.4-30.0m/ s 1.4-108.0km/ h 80-5910ft/ min 0.8-59.3 knots
Temperature -10-60 14-140
Accuracy: ± 2% n+ 2d
Resolution: 0.1/ 1
Display: LCD display
Power supply: 4x1.5V AA ( UM-3) battery
Battery indicator: low battery indicator
Dimensions: 141x72x31mm
Weight ( not including probe) : 248g