TENMARS TM-412A Air Velocity Meter

Absolute Pressure Range:

+ 350~1100hPa / Resolution: 0.1 / Accuracy ±2hPa

+ 263~825mmHg / Resolution: 0.1 / Accuracy ±1.5mmHg

+ 10.3~32inHg / Resolution: 0.1 / Accuracy ±0.1inHg

Temperature Range:

+ -20~60℃ / Resolution 0.1 / Accuracy ±1℃

+ -4~140℉/ Resolution 0.1 / Accuracy ±1.8℉

Air Flow Calculation Range:

+ 0~9999CMM / Resolution 1

+ 0~9999CFM / Resolution 1

Humidity Range:

+ 20~80%RH/ Resolution 0.1 / Accuracy ±3.5%RH

+ <20%RH, >80%RH/ Resolution 0.1 / Accuracy ±5%RH

Velocity Range:

+ 0.4~30m/s / Resolution: 0.1 / Accuracy ±3%+0.2

+ 1.5~160Km/hr(kph) / Resolution: 0.1 / Accuracy ±3%+0.8

+ 0.9~66 mph / Resolution: 0.1 / Accuracy ±3%+0.4

+ 0.8~58 Knots (kts) / Resolution: 0.1 / Accuracy ±3%+0.4

+ 79~5866 ft/min (fpm) / Resolution: 1 / Accuracy ±3%+40

+ 1~8 Beaufor / Resolution: 1

Datasheet