DT-8897/8897H

Differential Pressure Manometer & Flow Meter
DT-8897/8897H measures Gauge/Differential Pressure , Air Velocity, Air Flow and temperature.
Hot wire anemometer(8897H) .
Large LCD display with backlight.
Relative time clock on MAX MIN and AVG provides a time reference for measurement.
Pressure measurement provides Zero Adjust and DIF function.
Display Pressure, Air Velocity or Air Flow plus Temperature simultaneously.
Easy to set Area dimension (up to 8 point).
USB interface, USB to UART Bridge Controller.
Low battery indication, and Auto Power Off mode (Sleep mode) increases battery life.


Manometer Specifications ( 8897/8897H )

Accuracy

±0.3%FSO

Repeatability

±0.2% (Max.+/ -0.5% FSO)

Linearity/Hysteresis

±0.29% FSO

Pressure Range

±2psi (±55.40 inH2O)

Units

Range/Resolution

Units and Resolution

psi

2.000/0.001

mbar

137.8/0.1

kPa

13.78/0.01

inHg

4.072/0.001

mmHg

103.4/0.1



Size(HxWxD): 210mm x 75mm x 50mm

Weight: 280g



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

*

*










Accessories : 9V battery, USB cable, software, Anemo probe, Soft tube and gift box with carrying case

DT-8897/8897H
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