• Dwyer AVU [AVU-1-V] Air Velocity Transmitter, 0 to 10 VDC Output, 5% FS Accuracy, 0 to 785 fpm (0 to 4 m/s)

Dwyer AVU [AVU-1-V] Air Velocity Transmitter, 0 to 10 VDC Output, 5% FS Accuracy, 0 to 785 fpm (0 to 4 m/s)

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Dwyer Instruments
Rp.12,186,000
Availability:
2 - 4 WEEKS
Product Code:
AVU-1-V
Brand:
Dwyer Instruments
Update Terakhir:
20 Jun 2023
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The Dwyer AVU-1-V Air Velocity Transmitter, 0 to 10 VDC Output,  5% FS  Accuracy, 0 to 785 fpm (0 to 4 m/s) 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. Units are virtually immune to drift due to the design of the sensing element, which makes the transmitter accurate over the whole air velocity range.

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  • Part Number: AVU-1-V
  • Accuracy: 5% FS 
  • Range: 0 to 785 fpm (0 to 4 m/s)
  • Output: 0 to 10 VDC
  • 4 to 20 mA or 0 to 10 V output versions
  • NEMA 6 (IP67) enclosure rating
  • AC or DC powered (loop version DC only)
  • 5% or 8% accuracy
  • APPLICATIONS:
  • Zone control in HVAC systems
  • Supply and exhaust fan tracking
  • Clean room systems
  • Air pollution studies and manufacturing

                        • Service: Clean air and compatible, noncombustible gases.
                        • Accuracy: AVU: ±5% of FS; AVUB: ±8% of FS.
                        • Response Time (90%): 5 sec (typical).
                        • Temperature Limits: 32 to 122°F (0 to 50°C).
                        • Humidity Limit: 0-90% RH, noncondensing.
                        • Power Requirements: A models 24 VDC +10% -15%; V models 24 VDC or 24 VAC +10% - 15%.
                        • Output Signal: -A models 4 to 20 mA
                        • current loop; -V models 0-10 VDC.
                        • Loop Resistance: (-A models) 700 Ω.
                        • Current Consumption: 60 mA + output current.
                        • Max. Start Up Current: 85 mA; 10 V.
                        • Output Current Limit: (-V models) >10 mA.
                        • Electrical Connections: Screw terminal. Cable gland for 4-8 mm wire (16 gauge wire).
                        • Enclosure Rating: NEMA 6 (IP67) except sensing point.
                        • Probe Dimensions: 9.45 x .75˝ (240 x 19 mm).
                        • Mounting Orientation: Unit not position sensitive. Probe must be aligned with airflow.
                        • Weight: 8.8 oz (250 g).
                        • Agency Approvals: CE.

                        • (1) AVU Air Velocity Transmitter, 0 to 10 VDC Output,  5% FS  Accuracy, 0 to 785 fpm (0 to 4 m/s)
                        • (1) Instruction Manual

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