Features: Sensitive directional 3-cup type sensor w/ ultra-low friction ball bearing Max Value and Data Hold feature Save 24 groups of memorized data Blue backlighting that can be switch On and OFF With Auto Switch-Off that can be set by users Detachable probes have a mounting hole for optimal stability Specifications: Measurement units & parameters Air Velocity: m/s, km/h, ft/min, knots Air Flow: CMM (m³/min) CFM (ft³/min) Beaufort Scale: Force Wave Height: m Wind Direction: ° from the North direction Air Temperature: °C & °F Range Specifications Display: 0.5" (13mm) 4-digit LCD sampling rate: 1 reading/sec Direction probe: low friction directional probe with compass Temp. sensor: NTC-type precision thermistor Operating Temp.: 32~122°F (0~50°C) Max Operating Humidity: 80% RH Power: 4 x 1.5V AAA Size: 156x67x28mm (main unit), 65x65x115mm (velocity sensor), 86x69x115mm (direction sensor) Weight 260g Set Includes: 1 x Digital Anemometer 1 x Low friction probe 1 x 3-cup probe English Operating Manual Protective Carrying Case
