Air Flow Sensor
The Air Flow Sensor senses air flow in HVAC ducts and report air flow over both analog and digital (Modbus an Bacnet) communication protocols. An instrument grade Pitot tube provides outstanding accuracy with maximum efficiency over various duct widths. Setting analog output range through Modbus register
Product Highlights:
- Differential air flow pressure sensor
- Applications include VAV systems, supply and exhaust fan tracking, clean room air, as well as lab air handling and paint booth supply air.
- Pitot tube provides outstanding accuracy over full width of duct
- Signal outputs operate at 0 to 10V and 4 to 20ma
- User-configurable range settings for engineering units and full scale output
- Supports both Modubus and Bacnet protocols
- Easy to configure air flow in CFM, m3/Hr, and other engineering units
Available Variants
| Thumbnail | Description | SKU | Stock | Price | Qty | |
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Air flow sensor, Pitot tube 100mm (4in) long | AFS-100 | $ 52.5 | |||
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Air flow sensor, Pitot tube 1000mm (39in) long | AFS-1000 | $ 80.0 | |||
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Air flow sensor,Pitot tube 150mm (6in) long | AFS-150 | $ 54.5 | |||
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Air flow sensor, Pitot tube 200mm (8in) long | AFS-200 | $ 56.5 | |||
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Air flow sensor, Pitot tube 250mm (10in) long | AFS-250 | $ 58.5 | |||
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Air flow sensor, Pitot tube 300mm (12in) long | AFS-300 | $ 60.5 |
Description
An air flow sensor plays a vital role in monitoring the amount of air entering an engine or system. By providing precise data to the control unit, it helps maintain the ideal air-fuel ratio for combustion. This improves fuel efficiency, enhances engine performance, and reduces emissions.
Whether used in automotive, industrial, or HVAC systems, this ensure smooth operation and optimal output.
Designed for accuracy and durability, they are essential components in modern technology that rely on precise air measurement for consistent and reliable performance.
Wiring Diagram

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