Fireye PXMS-200K Steam Pressure Sensor 0-200 PSI 4-20mA Output

The Fireye PXMS-200K is a precision steam pressure sensor designed for demanding industrial and commercial combustion applications. This sensor measures pressure from 0 to 200 PSI (0 to 14 bar) and provides a standard 4-20mA analog output, making it compatible with NX3100, NX4100, and PPC5000 burner control systems.

Advanced Piezoresistive Technology:

The PXMS-K Series utilizes state-of-the-art piezoresistive technology with a silicon chip mounted on a glass-metal feedthrough header welded into a stainless steel housing filled with silicone oil. A thin laser-welded stainless steel isolation diaphragm transfers media pressure through the oil to the silicon measuring chip, ensuring accurate and reliable pressure measurement.

Key Features:

• Pressure range: 0-200 PSI (0-14 bar)
• Standard 4-20mA analog output signal
• 1/2 inch NPT process connection
• 316L stainless steel construction on all wetted parts, meeting NACE MR01-75 standard for corrosion resistance
• Superior temperature stability with internal signal conditioning to minimize temperature-induced errors
• Exceptional EMI/RFI resistance for reliable performance in electrically noisy environments
• Non self-check configuration

The PXMS-K Series is engineered to withstand challenging conditions, making it ideal for boiler systems, steam generators, and other high-pressure steam applications where precise pressure monitoring is critical for safety and efficiency.