Air Velocity | range | resolution | Accuracy | ||
m/s | 0.10~25.00m/s | 0.01m/s | ±(3%+ 0.20m/s) | ||
km/h | 0.3~90.0km/h | 0.1km/h | ±(3%+ 0.8km/hr) | ||
ft/min | 20~4926ft/min | 1ft/min | ±(3%+ 40ft/m) | ||
mph | 0.2~55.8mph | 0.1mph | ±(3%+ 0.4MPH) | ||
knots | 0.2~48.5knots | 0.1knots | ±(3%+ 0.4knots) | ||
Air flow | range | resolution | Area | ||
M3 / min | 0~9999m 3 /min | 1 | 0~9.999m 2 | ||
CFM | 0~ft 3 /min | 1 | 0~9.999ft 2 | ||
Air temperature | range | resolution | Accuracy | ||
32~122℉,(0~50℃) | 0.1℉/℃ | 4.0℉(2.0℃) | |||
Operating Voltage | 3 ×1.5V AA alkaline batteries | ||||
Weight | 160g | ||||
Size | 152mm×75mm×32mm | ||||
Accessories | Battery,manual black box and gift box. |