Description
Setra 2641005WD2DT1C Low Differential Pressure Transducer
The Setra 2641005WD2DT1C is a high-performance, low differential pressure transducer engineered for precise pressure measurement in demanding HVAC and building automation applications. With a unidirectional 0 to 5″ water column (WC) pressure range and a clean 0 to 5 VDC analog output, this transducer delivers reliable, repeatable readings for air handling, clean room monitoring, filter status, duct static pressure, and similar critical control loops.
Featuring ±1% full-scale accuracy and a convenient terminal strip connection, the Setra 264 series is a trusted choice among HVAC engineers and building automation professionals who demand consistent, low-maintenance performance.
Key Features
- Unidirectional pressure range: 0 to 5″ WC
- Analog output: 0 to 5 VDC
- Accuracy: ±1% Full Scale (FS)
- Field wiring via terminal strip connection
- Low differential pressure design — ideal for HVAC air-side applications
- Compact, rugged housing suitable for field installation
- Part of Setra’s proven Model 264 low differential pressure transducer series
Typical Applications
- Duct static pressure monitoring and control
- Air handling unit (AHU) pressure measurement
- Filter loading and differential pressure monitoring
- Clean room and laboratory pressure control
- Building automation and energy management systems (BAS/EMS)
- Variable air volume (VAV) system pressure sensing
Why Choose Setra?
Setra Systems has been a leader in precision pressure measurement for decades. The Model 264 series is specifically designed for low differential pressure HVAC applications, offering the accuracy and long-term stability required for modern building automation. The terminal strip wiring interface simplifies installation and field service, reducing labor time and connection errors.







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