E+E Elektronik Highly Accurate Air / Gas Velocity Sensor for Industrial Applications

The AVS701 air/ gas velocity (v) and temperature (T) sensor is optimised for best measurement results and reliability in challenging industrial applications. It features best-in-class accuracy and durability using a high-end ceramic sensing element. Its constant temperature anemometry principle is based on state-of-the-art thin film technology, and the included probe alignment key ensures correct installation for optimal measurement results through a quick mounting process.

It offers long-term stability through a robust stainless-steel probe and sensor head, along with a protective coating against corrosion and aggressive substances. The AVS701 is versatile with wall, duct, or remote probe mounting options, supports multiple outputs including analogue and RS485 Modbus RTU, and can be easily configured using PCS10 software via USB.

 Key Features:

• Measuring Range: ..2 m/s (0...400 ft/min) 0...15 m/s (0...3 000 ft/min) 0...40 m/s (0...8 000 ft/min)
• Accuracy air velocity :0.06...2 m/s: ±0.03 m/s,0.15...10 m/s: ±(0.1 m/s + 1% of mv),0.2...40 m/s: ±(0.2 m/s + 1% of mv)
• Temperature measuring range:-40...+140 °C (-40...+284 °F)
• Accuracy (T):±0.5 °C (±0.9 °F)
• High-end ceramic sensing element for stable measurement results even under extreme conditions
• Shows up to 3 measurands simultaneously
• IP65 protection rating
• Pressure-tight models up to max. 10bar
• Connector for external pressure probe (optional)
• Outputs : 0 – 10 V or 4 – 20 mA

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

Supplier link:

https://www.epluse.com/products/air-velocity-instrumentation/air-flow-transmitters-and-probes/avs701/