Air Velocity Sensor

Single-Point Air Velocity Sensor The AV-622 is a single-point, multi-range air velocity transmitter with user selectable 0-10V DC or 4-20mA outputs and four user selectable measurement ranges. The unit has a built-in self-test feature and the user can manually override the output to 0%, 50%, or 100% of output range to aid commissioning.

Features

• User selectable 0-10V DC or 4-20mA outputs
• Built-in self-test feature
• Built-in manual override facility for 0%, 50% or 100% of output range
• Durability and resistance to chemical reagents
• Specification 0 to 4 m/s, 0 to 8 m/s, 0 to 16 m/s, 0 to 32 m/s selectable ranges.
• Accuracy (ñ 3% of range): 0 to 4 m/s, ñ; 0.12 m/s 0 to 8 m/s, ñ; 0.24 m/s 0 to 16 m/s, ñ; 0.48 m/s 0 to 32 m/s, ñ; 0.96 m/s