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Thiết bị đo gió FLUS ET 955 THÔNG SỐ KỸ THUẬT Thiết bị đo gió FLUS ET 955 : Air velocity, Air flow and Air temperature measurements User selectable units: m/s, Km/h, MPH, Knots, ft/min MAX/MIN/Data Hold Large Backlit LCD display Low battery indication Auto power off Circuit based on fast and high accurate MCU design Air velocity range 0.3m/s ～ 45.0m/s Operation conditions -30°C～60°C (2°F～140°F);≤90％RH（Non-condensation） Storage conditions -10°C～60°C ( 14°F～140°F);< 80%RH Air velocity accuracy 3%±0.1 Air velocity resolution 0.1 m/s Sampling time 1time/second Temperature range -30°C～60°C ( -22°F～140°F) Temperature accuracy ±1.5°C (±2.7°F) Area set 0.001 ～9999 ㎡（0.001～ 9999) Air velocity level indication level 1-12 by analog bar-graph,level 12 above by digits Dimension(L*W*H) 185*66*33mm Weight 311g […]
