888-886-8185
8am-5pm PST
Dwyer AVUB-3-V Air Velocity Transmitter

The Series AVU Air Velocity Transmitter is ideal for a wide range of HVAC measurement and control applications, particularly in complete building control and energy management systems. The Series AVU Transmitter operates by measuring the heat loss from one of the two sensing elements in the air stream, then calculating the air velocity.

  • Accuracy: �8% of FS
  • Outputs: 0-10 VDC
  • Power Requirments: 24 VDC or 24 VAC +10% - 15%
  • Current Consumption: 60 mA + output current
Price: $283.71
    Part# AVUB-3-V
    Air Velocity Range0-16 m/s (0-3150 FPM)
    ServiceClean air and compatible, non-combustible gases
    Accuracy±8% of FS
    Response Time5 sec (typical)
    Temperature Limits32 to 122 F (0 to 50 C)
    Humidity Limit0-90% RH, non-condensing
    Power Requirments24 VDC or 24 VAC +10% - 15%
    Current Consumption60 mA + output current
    Outputs0-10 VDC
    Maximum Start Up Current85 mA; 10 V
    Electrical ConnectionsScrew terminal Cable gland for 4-8 mm wire (16 gage wire)
    Enclosure RatingNEMA 6 (IP67) except sensing point
    Mounting OrientationUnit not position sensitive Probe must be aligned with airflow
    ApprovalsCE
    Downloads

    We're currently collecting product reviews for this item. In the meantime, here are some company reviews from our past customers sharing their overall shopping experience.

    • 5
      762 (85%)
    • 4
      109 (12%)
    • 3
      19 (2%)
    • 2
      5 (1%)
    • 1
      4 (0%)
    97% of customers rate this company 4- or 5-stars
    Newest to Oldest
    • Highest to Lowest
    • Newest to Oldest
    • Favorite Reviews
    All Ratings
    • All Ratings
    • 5 ★ Reviews
    • 4 ★ Reviews
    • 3 ★ Reviews
    • 2 ★ Reviews
    • 1 ★ Reviews
    Christy Z. Verified Customer   
    04-03-25

    Everyone here works hard and fast to get your order to you the way you need it. Best vendor I have!

    Stephen D. Verified Customer   
    04-02-25

    Always good service

    Vladimir R. Verified Customer   
    04-02-25

    Great website,easy to deal with.