Anemometer

Anemometer Adaptive and highly sensitive sensor with fast response and high accuracy. ● CFM/CMM Thermo-anemometer with built-in non-contact IR thermometer measures remote surface temperature to 280ºC (536ºF) and 8:1 distance to spot ratio.● Simultaneous display of air flow or air velocity plus ambient temperature.● Easy to set area dimensions (cm2) are stored in the meter´s internal memory for the next power on it.● Resolution of 0.01m/sec.● 20 Points average for air flow.● 3% Velocity accuracy via low friction 2.83"D (72mm) ball bearing vane wheel on 3.9ft (120cm) cable.● Large LCD display, reliable & stable.● Accessories: instruction manual, vane sensor with 3.9ft (120cm) cable, 9V battery, protective rubber holster and carrying case. 0 . 8 to 58 . 0 knots 0. 9 to 67 . 0 MPH 1. 4 to 108 . 0 k m / h 0.4 0 to 30. 0 m/ s 80 to 5.900 ft / min Range Air Velocity 0.1 knots 0.1 MPH 0.1 k m / h 0.1 m/ s 1 ft / min Resolution ± (3%rdg +0.4 knots) ± (3% rdg + 0.4MPH) ± (3% rdg + 0.8km/h) ± (3% rdg + 0. 20m/s) ± (3% rdg+40 ft/m) Accuracy 0 to 999999 m³ / min ( 0.1) Air flow CMM ( Res . ) 0 to 999999 ft ³ / min ( 0.1 ) Air flow CFM ( Res . ) 0 to 999 . 9 m ² Area CMM 0 to 999. 9 ft ² Arae CFM -10 to 60 ° C ( 14 to 140 ° F ) ( 0 . 1 ° C / F ) Air Temperature ( Res . ) 2 ° C ( 4 ° F ) Accuracy Air Temperature - 50 to 260 ° C ( - 58 to 500 ° F ) ( 1 ° C / F ) Infrared Temperature ( Res . ) - 50 to -20 ° C ( - 58 to -4 ° F ) : ± 5 ° C ( 9 ° F ) - 20 to 260 ° C ( - 4 to 500 ° F ) : ± 2 % reading or ± 2 ° C ( 4 ° F ) whichever is greater