The Omega PXM309-3.5GI stainless steel pressure transducer is engineered for accurate low-pressure measurement up to 3.5 psi, making it ideal for critical industrial, laboratory, and process control applications. With its industry-standard 4 to 20 mA current output, this transducer ensures stable, noise-resistant signal transmission over long distances, perfect for integration with PLCs, SCADA systems, and automation platforms.
Built from high-grade 316L stainless steel, the PXM309-3.5GI offers exceptional durability and corrosion resistance. Its all-welded, hermetically sealed construction protects internal components from moisture, chemicals, and mechanical stress, ensuring long-term reliability even in harsh operating environments. Its compact design supports flexible installation in space-constrained areas.
At the core of the transducer is a high-accuracy piezoresistive sensing element that provides excellent linearity, repeatability, and thermal stability across the full 3.5 psi pressure range. The 4 to 20 mA output delivers consistent performance with minimal signal degradation, even in electrically noisy environments.
Ideal for low-pressure applications such as HVAC systems, environmental monitoring, clean room controls, and fluid process systems, the PXM309-3.5GI delivers the precision required for sensitive control and feedback operations. Integrated reverse polarity and surge protection further enhance system safety and device longevity.
Omega’s PXM309-3.5GI stainless steel pressure transducer combines rugged stainless steel construction, dependable current output, and precise low-pressure measurement, offering a trusted solution for professionals who require accurate and reliable performance in demanding industrial and process environments.
