HOME > UEI > HUMIDITY > DAFM3 uei logo

UEi DAFM3
Digital Airflow Meter
Discontinued
See: DAFM3B

 
Features:
  • Measures Air Velocity, Temperature and Humidity
  • Calculate Wet Bulb, Dew Point, and Air Volume (CFM, CMM)
  • Protective twist cap for temperature/humidity sensor
  • 8-Point Average for Air Velocity
  • 60 Second Average for Air Volume
  • Total Volume from multiple outlets
  • Large LCD digital display
  • Professional remote vane
  • English/Metric scales
  • Low battery indication
  • Fast response
  • Microprocessor circuitry for reliability
  • Auto Power Off selectable
Click here for a larger image - UEI DAFM3 Digital Airflow MeterClick here for a larger image - UEI DAFM3 Digital Airflow Meter
UEI DAFM3 Shown

Product Information
Datasheet 226 KB PDF
Manual 652 KB PDF
Click here for Information Regarding PDF'sPDF Help
 
The DAFM3 Anemometer/Psychrometer meter is designed with 6 HVAC/R must have parameters in one instrument. These are included in a portable battery operated instrument for measuring Humidity, Air temp., Dew Point, Wet Bulb, Air Velocity and Air Volume. The sensor is built into the remote fan and is specially protected by a twist cap. While in operation, open the cap for accurate temperature and humidity readings.
 
Specification DAFM3
Temperature -4° to 140°F (-20° to 60°C)
Accuracy: +1°F (+0.6°C)
Resolution: 0.1°F (0.1°C)
Relative Humidity 0 to 100% RH
Accuracy: +3% at 10 to 60% RH
+5% at other range
Resolution: 0.1%
Dew Point -90° to 158°F (-68° to 70°C)
Accuracy: +3% at 10 to 60% RH
+5% at other range
Resolution : 0.1%
Wet Bulb Temperature -7.6° to 158°F (-22° to 70°C)
Accuracy: +3% at 10 to 60% RH
+5% at other range
Resolution : 0.1%
Air Velocity 0.3 yo 35 m/s (1 to 114 ft/s)
Accuracy: +5%
Resolution : 0.1%
Air Volume 0 to 99999 m3/s (0 to 99999 cfm)
Accuracy: +5%
Resolution: 0.1(0 - 9999.9) or 1 (10000 - 99999)
Dimensions Meter: 175 x 70 x 33 mm
Vane: 170 x 77 x 40 mm
 
Ordering Information
Model  Description Buy Online Price
DAFM3 UEI DAFM3 Temperature, Air-Flow, Humidity Meter Discontinued
See: DAFM3B
Included Accessories
 
  • 4 - AAA Batteries
  • 1 - Manual
  • 1 - 1 Year Limited Warranty
Included