Series-AVUL

Air Velocity Transmitters, 3% or 5% Accuracy, Ideal for VAV Systems

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Sensing elements have been coated with an engineered conformal coating to ensure durability and longevity
Field selectable ranges can be quickly configured without power to the unit

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Series-AVUL

From ^$ 261.75

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12 Variations available

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Data Sheet

Product Overview

Air Velocity, Max 4000 FPM
Air Velocity Note 1000, 2000, 3000, 4000 FPM (5, 10, 15, 20 m/s); Field selectable
Compliance BTL, CE
Device Load 1/8 Unit
Enclosure Ratings IP66, NEMA Type 4X
Load Resistance Current Output: 0 to 1100 Ω max; Voltage Output: 1 kΩ min
Materials, Wetted Consult Factory
Media Compatibility Argon, Carbon dioxide, Clean Dry Air, Helium, Nitrogen, Non-Corrosive Dry Gases
Mounting Orientation Sensor Tip Parallel to Flow
Operating Temperature, Max 122 °F
Operating Temperature, Min 32 °F
Output Detail 4 to 20 mA; 0 to 5 Vdc, 0 to 10 Vdc
Output Signal Current, Voltage
Power Consumption 60 mA + Output Current
Relative Humidity 5 to 95% RH Non-Condensing
Response Time 10 s @ 90%
Supply Power Type AC/DC
Supply Voltage 19 to 30 Vdc/Vac
Weight 6 oz
Wire Gauge 26 to 16 AWG
Zero Setting Adjustable Range Digital Push Buttons

The Series AVUL Air Velocity Transmitters quickly and accurately measures air velocity or volumetric flow in imperial or metric units. Simultaneous current and voltage outputs on all models provide universal inputs to monitoring equipment while the output range, units, and 0 to 5/10 VDC, 4-20 mA output can be configured via local DIP switches. The optional integral display, or the portable remote display tool, provide a convenient way to locally monitor process values and configure the unit. Models are available in 3% and 5% of reading accuracy models to suit a variety of needs, and the optional BACnet MS/TP or Modbus® RTU/ASCII communication protocol allows units to be daisy-chained while providing access to all of the velocity and flow data, as well as additional information such as air temperature.