Johnson Controls DP1402X5U11C Differential Pressure Transmitter WC - 0-2.5

The Johnson Controls DP1402X5U11C is a high-accuracy differential pressure transmitter designed for HVAC and building automation applications. This sensor measures low differential pressure ranges and converts them to an analog voltage signal for integration with building management systems.

Key Specifications:

• Pressure range: 0 to 2.5 inches water column (0-2.5" WC)
• Output signal: 0 to 5 VDC analog voltage
• Accuracy: ±1% of full scale
• Application: Differential pressure measurement for air flow monitoring, filter status, and static pressure control

This transmitter is commonly used to monitor filter pressure drop, airflow across coils, duct static pressure, and differential pressure across dampers or fans. The 0-5 VDC output provides reliable, linear signal transmission compatible with most building automation controllers and data acquisition systems. Ideal for critical HVAC applications requiring precise pressure monitoring and control.