E+E AVS701 - Industrial Air/Gas Velocity Transmitter (High‑Accuracy CTA Sensor)

The AVS701 air and gas velocity sensor is developed and designed for demanding industrial applications. The AVS701 sets a new standard in air and gas velocity measurement and is proven to last up to 20 times longer in harsh environments. Maximum efficiency and process reliability are ensured through highly accurate measurements, simple installation with an integrated sensor positioning, and a process gas library. The optional external pressure sensor compensates for variations in ambient pressure.

The AVS701 air and gas velocity sensor excels in accuracy, reliability, and  simplified installation. 

• For demanding industrial applications: from pharmaceutical production to process monitoring in 3D printing
• High-end ceramic sensing element for stable measurement results even under extreme conditions
• Efficiency increases in process costs and quicker setup times by 60% 

The optically and technically redesigned air and gas velocity sensor excels in accuracy, reliability, and simplified installation. Optimised for demanding industrial applications with a measurement range from 0 to 40 m/s (0 to 8 000ft/min) and temperatures from -40 to +140 °C (-40 °F to 284°F), it is suitable for a wide range of uses – from pharmaceutical production to process monitoring in 3D printing. The optional external pressure sensor compensates for variations in ambient pressure. Thanks to its robust ceramic sensing element protected by a stainless steel probe head and a specialised coating, the AVS701 delivers stable measurement results even under corrosive and extreme conditions, significantly reducing downtime and lifecycle costs. Efficiency increases in process costs and quicker setup times by 60% make the AVS701 the best choice in its performance class.

Typical Applications

• Metal additive manufacturing (3D printer)
• Monitoring of incoming and outgoing air for HVAC controls
• Filter monitoring and laminar flow control in cleanrooms and labs
• Exhausts, fume hoods and glove boxes in the pharmaceutical, food processing and semiconductor industries
• Volumetric flow of supply air for combustion control
• Air conveying systems
• Wind tunnels and climate simulators