Differential Pressure Manometer & Flow MeterDT-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 |
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 | * | * |
Size(HxWxD): 210mm x 75mm x 50mm
Weight: 280g
Accessories : 9V battery, USB cable, software, Anemo probe, Soft tube and gift box with carrying case