DESCRIPTION
The AVT 251 Air Velocity Transmitter is designed for precise air velocity measurement in HVAC ventilation systems and industrial applications. It offers selectable air velocity ranges and dual analog outputs, ensuring compatibility with various control systems.
Reliable performance with an IP65-rated enclosure ensures durability in demanding environments. The included duct mounting flange with a neoprene gasket allows secure installation and adjustable penetration depth.
KEY FEATURES
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Selectable air velocity ranges: 0-5 m/s, 0-10 m/s, 0-15 m/s, or 0-20 m/s
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High accuracy: ±5% for 0-20 m/s
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Dual outputs:
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AO1: 4-20 mA
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AO2: 0-10 Vdc
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Power supply: 24V AC/DC
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Fast response: selectable 1s or 5s via DIP switches
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IP65 enclosure protects against dust and moisture
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Mounting: includes duct mounting flange with neoprene gasket
