Veris Industries PX3PXX02 Transducer

The Veris Industries PX3PXX02 is a high-performance differential pressure transducer designed for panel-mount applications in critical HVAC and building automation systems. Engineered as the direct replacement for the legacy PXPXX02S, this series provides exceptional accuracy and long-term stability for monitoring duct pressure and building static pressure. The unit features field-selectable ranges from 0-10" WC, allowing technicians to calibrate the sensor to specific VAV system requirements or cleanroom environments. Its high-reliability MEMS piezoresistive sensor technology ensures precise monitoring of air and non-corrosive gases without the drift associated with lower-grade components. Designed without a local display to maintain a low profile in dense control panels, the PX3PXX02 utilizes a 3-wire configuration and provides a standard 4-20mA or selectable voltage output. This multi-range pressure sensor is essential for optimizing fan speed control and maintaining AHU performance through accurate differential pressure sensing.

• Direct Retrofit Compatibility: Seamlessly replaces the discontinued Veris PXPXX02S without requiring extensive panel modifications.
• Field-Selectable Flexibility: Sub-range settings allow one SKU to cover multiple inches of water column scales, reducing truck stock requirements.
• Rugged Panel Mount Design: Optimized for space-saving installation within BAS control enclosures using integrated mounting holes.
• Superior Signal Integrity: High-quality internal circuitry minimizes electromagnetic interference (EMI) for clean analog output signals.

How do I configure the pressure range on the PX3PXX02?
The device utilizes internal DIP switches to select between various full-scale ranges up to 10" WC, ensuring the voltage or current output scales correctly to your controller's input.

Can this unit be used for liquid pressure monitoring?
No, the Veris PX3PXX02 is specifically designed for dry air and non-ionic gas applications typical in HVAC ventilation systems.

What is the primary advantage of the MEMS sensor in this model?
The MEMS technology provides higher burst pressure ratings and improved thermal compensation, which prevents false readings during temperature fluctuations in the mechanical room.

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.