Veris PX3ULX05S Dry Differential Pressure & Air Velocity Transducer (Universal Enclosure with LCD)
Product Overview
The Veris PX3ULX05S is a high-performance, multi-range dry media differential pressure transducer capable of measuring both air pressure and velocity with the simple flip of a switch. This non-Bluetooth, universal-enclosure model is engineered to provide precise control and monitoring across a broad spectrum of HVAC and building automation applications.
Equipped with a built-in LCD screen and a highly accurate digital sensor, the PX3ULX05S maintains strict calibration over long-term operation, drastically reducing field callbacks. It is the ultimate truck-stock solution for mechanical contractors, as its field-selectable sub-ranges and flexible analog outputs can replace multiple single-range sensor SKUs.
Key Features & Commercial Benefits
- Dual Functionality: Measures dry air differential pressure OR air velocity with a built-in switch.
- Wide, Configurable Range: Features a primary range of 0 to 10 in-WG for pressure and 0 to 7,000 ft/min for velocity. Includes 7 field-selectable sub-ranges for pressure and 8 for velocity.
- Integrated LCD Display: Clear, high-visibility 3.5-digit LCD screen provides immediate local troubleshooting and measurement verification.
- Weatherproof Enclosure: Rated IP65 and NEMA 4, allowing safe installation in harsh mechanical rooms, rooftop units, and wash-down locations.
- Toolless Auto-Zero: Features a convenient push-button auto-zero and digital input for fast, effortless zero adjustments.
- Wiring Circuit Protection: Built-in safeguards protect internal electronics against accidental reverse-wiring damage during installation.
- Flexible Analog Output: Field-selectable 2-wire 4–20 mA loop or 3-wire 0–5V / 0–10V output options ensure compatibility with almost any DDC controller.
Common Applications
- Duct static pressure sensing
- VAV box control & air balance management
- Building / cleanroom pressure monitoring
- Commercial HVAC filter status alerts
- Fan status and airflow measurement
Technical Specifications
- Brand: Veris Industries (Schneider Electric)
- Model Number: PX3ULX05S
- Media Compatibility: Dry air or non-corrosive inert gases
- Input Power: 12–30 VDC or 24 VAC nominal
- Output Signals: Field-selectable 4-20 mA, 0-5 VDC, or 0-10 VDC
- Pressure Accuracy: ±1.0% Full Scale (combined linearity and hysteresis)
- Process Connections: Dual 0.24" (6.1 mm) outer diameter brass barbs
- Operating Temperature Range: -4°F to 140°F (-20°C to 60°C)
- Enclosure Material: UL 94 5VA fire-retardant ABS plastic
