Digital Multi-function Thermo Anemometer with 3-Cup Type Sensor, Portable Wind Speed Air Flow Gauge, Weather Wind Velocity Direction Tester Meter

This is more enhance type of anemometer. A Directional Speed thru the used of directional sensor probe had been added to the meter. Come's with 3-cup type sensor velocity probe that measures the velocity of wind. This type of sensor is intended for general long-term maintenance free operation and is a freestanding device for measuring air velocity when mounted. Features Has CE marking, conforms with the essential health and safety requirements set out by the European Directives Equipped with Maximum Value Data Hold feature With precised measurements of Speed in selectable units such as meter/second, kilometers/hour, feet/minute & knots Flow in selectable units such as cubic meters/minute & cubic feet/minute Direction in 16 directions at 22.5° resolution With easy to read LCD screen with vivid blue backlighting that can be switch On and OFF With 0-9 minutes Auto-Switch Off set by users Specifications: Maximum Operating Humidity 80% RH Display: Easy to Read Dual Function 0.5" (13mm) Data hold Maximum Value Air Velocity :M/S, KM/H,FT/MIN, KNOTS BEAUFORT SCALE: FORCE Air Temp: C° & F ° Data memorized 24 groups Custom LSI Microprocessor Circuit 1 reading per second approx. sampling rate Sensors Air velocity/flow sensor: 3 cup probe with ultra-low friction ball bearing Direction probe: low friction directional probe with compass Automatic Power off 0-9 minutes set by users Power Supply 4 x 1.5V AAA size Weight 260g (0.57lb) including batteries & probes Item Package Weight: 0.88kg Item Package Size: 29cm x 22cm x 8cm Set Includes: 1 x Digital Anemometer 1 x detachable Low friction probe (directional probe) 1 x detachable 3-cup probe (velocity probe) English Operating Manual Protective Carrying Case with Hardened Foam lining and contours

• 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
• Operating Temperature is 32°F to 122°F or 0°C to 50°C
• Temperature sensor: NTC-type precision thermistor
• Dimensions Main instrument: 156mm x 67mm x 28mm (6.1