Máy đo tốc độ gió, đo áp suất CEM DT-8897, DT-8897H

Flow meter Specifications

Air Velocity

Range

Resolution

Basic Accuracy

8897

8897H

m/s(meter per second)

0.40~30.00

0.01

±3% ±0.20m/s

*

0.1~25.0

0.01

±5% ±1m/s

*

ft/min(feet per minute)

80~5900

1

±3% ±40ft/min

*

20~4925

1

±5% ±1ft/min

*

km/h(kilometers per hour)

1.4~108.0

0.1

±3% ±0.8km/h

*

0.3~90.0

0.1

±5% ±1km/h

*

MPH(miles per hour)

0.9~67.0

0.1

±3% ±0.4MPH

*

0.2~55.8

0.1

±5% ±1MPH

*

Knots(nautical miles per hour)

0.8~58.0

0.1

±3% ±0.4knots

*

0.2~48.5

0.1

±5% ±1knots

*

Temperature ºc

0 to 50.0ºC

0.1

±1.0ºC

*

*

Temperature ºF

32.0 to 120.0ºF

0.1

±2.0ºF

*

*

Air Flow

Range

Resolution

Area

*

*

CFM (CFM=ft3/min)

0-999,900ft³/min

0.001~100

0-999.9 ft²

*

*

CMM (CMM=m3/min)

0-999,900m³/min

0.001~100

0-999.9 m²

*

*