Model Number: AM-4832 Brand Name: TLead Key Specifications/Special Features: Application: installation, debug and repair for refrigeration industry, ventilation duct, environment monitor, navigation measurement, weather forecast, collection of the weather datum for outdoor busywork and fire departmentMeasuring:Wind speed: 0.4-30.0m/s, 1.4-108.0km/h, 80-5910ft/min, 0.8-59.3 knotsTemperature: -10-60°C, 14-140°F

Accuracy: ±2%n+2d

Resolution: 0.1/1

Display: LCD

Power supply: 4x1.5V AA (UM-3) battery

Low battery indicator

Dimensions: 141x72x31mm

Weight (not including probe): 248g

Air temperature: 14-140°F, 0.1°F, 0.9°F, -10-60°C, 0.1°C, 0.5°C