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Digital Anemometer


Pitot Tube Anemometer Plus Differential Manometer

DT-8920

Pilot Tube measures Air Velocity/Airflow
In difficult-to-reach or tight locations where a vane anemometer won’t fit

  • Simultaneous display of Pressure, Air Velocity or Air Flow plus Temperature
  • ±0.7252psi range
  • 5 selectable units of pressure measurement
  • Large Backlit LCD Display
  • Easy to Calculate the area of a rectangular or circular duct
  • Max/Min/Avg. recording and Relative time stamp
  • Data Hold and Auto power off functions
  • Large LCD display with backlight
  • Zero function for offset correction or measurement
  • Store/Recall up to 99 readings in each mode
  • USB port, includes software
  • Confirms to CE, EMC, EN: 61326

 

Manometer

Accuracy ±0.3% FSO(25°C)    
Repeatability ±0.2% (Max.+/-0.5% FSO)    
Linearity/Hysteresis ±0.29% FSO    
Pressure Range 5000 Pa    
Maximum Pressure 10psi    
Response Time 0.5 Seconds typical    
Over range Indicator Err.1    
Under range Indicator Err.2    
Units and Resolution Units Range Resolution
PSI 0.725 0.0001
Mbar 50 0.01
inH20 20.07 0.01
mmH20 509.8 0.1
Pa 5000 1

 

Air Velocity

Air Velocity Range Resolution Accuracy
m/s(meter per second) 1.00-80.00 0.01 ±2.5% of reading at 10.00 m/s
ft/min(feet per minute) 200-15733 1 accuracy is function of velocity and duct size
km/h(kilometers per hour) 3.6-288.0 0.1
MPH(miles per hour) 2.24-178.66 0.01
Knots(nautical miles per hour) 2.0-154.6 0.1

 

Air Flow

 

Air Flow Range Resolution
CFM 0-99.999ft3/min 0.0001 to 100
CMM 0-99.999m3/min 0.001 to 100

 

 

Temperature

  Range Resolution Accuracy
°C 0 to 50.0°C 0.1 ±1.0°C
°F 32.0 to 122.0°F 0.1 ±2.0°F

 

  • Software
  • USB Interface Cable
  • Battery
  • Pitot tube
  • Connection Hose
  • Hard Carrying Case
  • Instruction Manual
  • Test Certificate