The Omega PX409-16B5V-EH-MB is a high-precision absolute pressure transducer designed for demanding applications where accuracy and stability are critical. It operates over a pressure range of 16 to 32 inches of mercury absolute (inHgA), making it ideal for vacuum systems, barometric monitoring, and low-pressure process control.
This model delivers a 0–5 VDC analog output signal, which is compatible with most data acquisition systems, controllers, and instrumentation. It features exceptional accuracy of ±0.05% of full scale, ensuring dependable and repeatable measurements in precision applications. The low output noise and high linearity make it particularly suitable for high-resolution pressure tracking.
The “EH” electrical termination and “MB” mounting bracket configuration provide installation flexibility and secure placement in fixed systems. The rugged construction includes a corrosion-resistant stainless steel diaphragm and a sealed housing, enhancing reliability in industrial and environmental settings.
Omega’s PX409 series is built on silicon-on-sapphire sensor technology, combining excellent thermal stability, low hysteresis, and long-term durability. This ensures minimal drift over time, even in challenging environments involving temperature fluctuations, vibration, or moisture exposure.
Whether used in aerospace testing, environmental monitoring, or scientific research, the PX409-16B5V-EH-MB offers a compact, reliable, and highly accurate solution for absolute pressure measurement. Its mounting bracket and pre-configured wiring make installation quick and secure, helping reduce setup time in demanding projects.