Description
The Setra 26512R5WD11T1C is a high-accuracy differential pressure sensor engineered for demanding HVAC and building automation applications. Designed to measure low-pressure differentials in the 0–2.5″ w.c. range, this sensor delivers a precise 4–20 mA analog output signal, making it fully compatible with a wide range of building automation systems, DDC controllers, and data acquisition equipment.
Powered by a 24 VDC supply, the 26512R5WD11T1C is well-suited for monitoring duct static pressure, filter differential pressure, room pressurization, and airflow in commercial HVAC systems. Setra’s proven capacitive sensing technology ensures long-term stability, minimal drift, and reliable performance in real-world field conditions.
Key Features
- Pressure range: 0–2.5″ w.c. (inches of water column)
- Supply voltage: 24 VDC
- Output signal: 4–20 mA analog
- Ideal for duct static pressure, filter monitoring, and room pressurization
- Capacitive sensing technology for long-term stability and low drift
- Compatible with DDC controllers and building automation systems
- Suitable for commercial and light industrial HVAC applications
Typical Applications
- Duct static pressure monitoring
- Filter differential pressure measurement
- Room and space pressurization control
- Airflow verification in air handling units
- Building automation and energy management systems
Why Choose Setra?
Setra Systems is a trusted name in precision pressure measurement, with decades of experience providing sensors for HVAC, cleanroom, and critical environment applications. The 26512R5WD11T1C reflects Setra’s commitment to accuracy, durability, and ease of integration — giving HVAC professionals and building engineers a dependable solution for pressure sensing challenges.
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