Heat Index Anemometer, 0.4-25M/s, 5%-95%rh; Air Velocity Range:0.4M/s To 25M/s; Beaufort Force:-; Operating Temperature Min:-; Operating Temperature Max:-; Relative Humidity Range:5% To 95%; External Height:40Mm; External Width:18Mm Rohs Compliant: Yes
EXTECH AN25 Thermo Anemometer, 80 to 4920 fpm. More details: Anemometer, Rotating Vane and Thermistor Sensing Method, Data Logging No, Humidity Sensing Yes, Velocity (FPM) 80 to 4920, Velocity (MPS) 0.4 to 25, Velocity (MPH) 0.9 to 55.9, Velocity (KPH) 1.4 to 90, Velocity (Knots) 0.8 to 48.6, Air Velocity Accuracy +/-3 Percent, Temp. Range 5 Degrees to 122 Degrees F, Relative Humidity Range 5 to 95 Percent, Data Hold Yes, Auto Power Off Yes, Includes Battery, Instructions