Description
The Johnson Controls DP1402X5U11D is a low differential pressure transducer engineered for precise, reliable pressure measurement in demanding HVAC and building automation applications. Featuring an IP67-rated housing, this transducer is built to withstand harsh environments while delivering highly accurate readings across its full operating range.
Key Features
- Pressure range: 0–2.5″ w.c. (unidirectional)
- Output signal: 0–5 Vdc for seamless integration with building automation and control systems
- Accuracy: ±0.5% of full scale for dependable, repeatable measurements
- Process connection: 1/4″ push-on barb fitting for quick, tool-free installation
- IP67-rated housing provides dust-tight and temporary immersion protection
- Unidirectional design optimized for low-range differential pressure sensing
Application
The DP1402X5U11D is ideal for monitoring filter status, fan/blower performance, airflow verification, and clean room pressure control in commercial HVAC systems. Its compact, rugged construction and industry-standard 0–5 Vdc output make it a versatile choice for integration into DDC and BAS environments.
Specifications
- Brand: Johnson Controls
- SKU: DP1402X5U11D
- Pressure Range: 0–2.5″ w.c.
- Measurement Type: Unidirectional (Low Differential)
- Output Signal: 0–5 Vdc
- Accuracy: ±0.5% Full Scale
- Process Connection: 1/4″ Push-on Barb Fitting
- Housing Protection Rating: IP67







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