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Dwyer AVU-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: ±5% of FS
  • Outputs: 0-10 VDC
  • Power Requirments: 24 VDC or 24 VAC +10% - 15%
  • Current Consumption: 60 mA + output current
Price: $404.49

    Due to supply chain issues delivery may take longer than normal for some items. For urgent needs, please contact us to confirm.

    Part# AVU-3-V
    Air Velocity Range0-16 m/s (0-3150 FPM)
    ServiceClean air and compatible, non-combustible gases
    Accuracy±5% 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