Anemometer Extech AN-200

CFM/ CMM Thermo- Anemometer with built-in non-contact IR Thermometer measures remote surface temperatures to 500° F ( 260° C) with 8: 1 distance to spot ratio and Laser Pointer 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 Resolution of 0.01m/ sec 20 point average for Air Flow Super large ( 9999 count) LCD Backlit Display 3% velocity accuracy via low friction 2.83" D ( 72mm) ball bearing vane wheel on 3.9ft ( 120cm) cable Complete with vane sensor with 3.9ft ( 120cm) cable, 9V battery, and protective rubber holster