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EXTECH CFM CMM Vane Anemometer Datalogger 451126
Features:
Dual Display provides " Air velocity + Temperature" or " Air Flow + Area" readings
Measures air flow in CFM ( ft3/ min) and CMM ( m3/ min)
Internal 1000 point datalogger
Built-in RS-232 PC interface
MAX/ MIN/ AVG readings
For complete specs please download the product datasheet ( not available for some accessories

Specification Resolution Basic Accurancy
Air Velocity
0.3 to 45m/ s : 0.1m/ s ± 3%
60 to 8800ft/ min : 10ft/ min
0.7 to 100MPH : 0.1MPH
0.6 to 88knots : 0.1knots
1 to 140km/ h : 0.1km/ h
Temperature
0 to 50° C : 0.1° ± 0.8° C
32 to 122° F : 0.1° ± 1.5° F
Air Volume : CFM( ft/ min) CMM( m/ min)
Dimension : 11.8× 9.6× 1.96" ( 300× 244× 50mm)
We ight : 1.5lbs( 0.68kg)