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 |