Function

Range

Accuracy

m/s(meter per second)

0.40-25.00

±3.5%±0.2m/s

ft/min(feet per minute)

80-2980

±3.5%±40 ft/min

Km/h(kilometers per hour)

1.4-54.0

±3.5%±0.8 Km/h

MPH(miles per hour)

0.9-33.0

±3.5%±0.4 MPH

Knots(nautical miles per hour)

0.8-29.0

±3.5%±0.4 Knots