Veris Industries PX3DLX02 Transducer

The Veris Industries PX3DLX02 is a high-accuracy differential pressure transducer designed for monitoring duct static pressure and airflow in demanding commercial HVAC environments. As the direct replacement for the phased-out PXDLX02S, this 0-10" WC pressure sensor offers a field-selectable range and an integrated LCD display for real-time local monitoring. This unit utilizes a capacitive sensing element to ensure long-term stability and sub-range accuracy even in low-pressure applications. The multi-range pressure transmitter architecture allows technicians to toggle between unidirectional and bidirectional modes, making it a versatile bench-stock item for VAV box control and building automation systems. With 0-5V, 0-10V, and 4-20mA analog output options, the PX3DLX02 ensures seamless integration with any modern controller. The rugged IP65-rated housing and duct mount probe configuration provide reliable performance in plenum environments where precision static pressure measurement is critical for maintaining ASHRAE airflow standards.

Key Performance Specifications

• Field-Selectable Ranges: Supports 0 to 10" WC and 0 to 2.5 kPa scales, reducing the need for multiple SKUs.
• Direct Retrofit: Engineered as the primary PX3DLX02 replacement for PXDLX02S to ensure zero-downtime upgrades.
• Visual Diagnostics: High-visibility LCD screen provides instant feedback on pressure readings and unit configuration.
• Dual-Output Connectivity: Configurable 3-wire analog signal output compatible with standard BAS and DDC systems.
• NIST Traceability: Built to provide high precision with minimal drift over the life of the sensor.

Common Technical Questions

Is the PX3DLX02 compatible with existing PXDLX02S wiring?
Yes, this is a terminal-for-terminal replacement. You can utilize the existing 24V AC/DC power supply and signal wiring for a drop-in installation.

How do I switch between WC and kPa units?
The unit features internal DIP switches that allow for immediate field conversion between imperial and metric units without re-calibration.

Can this sensor be used for bidirectional building pressure monitoring?
Absolutely. The Veris pressure transducer can be configured for bidirectional measurement, which is essential for tracking differential pressure between indoor zones and atmospheric baseline.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.