Description
The Siemens Combustion 7MF-421-150-S is a precision pressure sensor engineered for demanding HVAC, building automation, and combustion monitoring applications. Delivering a 0–150 PSI measurement range with an industry-standard 4–20mA analog output signal, this sensor provides accurate, repeatable pressure readings that integrate seamlessly into control systems and building management platforms.
Key Features
- Measurement range: 0–150 PSI
- Output signal: 4–20mA analog (two-wire loop-powered)
- Designed for combustion and HVAC system pressure monitoring
- Reliable signal transmission suitable for long cable runs
- Compact, rugged construction for installation in mechanical rooms and equipment enclosures
- Compatible with building automation systems and combustion controllers
Applications
- Boiler and combustion system pressure monitoring
- HVAC hydronic and air system pressure sensing
- Building automation and energy management systems
- Industrial process pressure measurement
Why Choose Siemens 7MF-421-150-S
Siemens is a globally recognized leader in building technologies and combustion controls. The 7MF series pressure sensors are built to deliver long-term stability and accuracy in critical HVAC and combustion environments. The 4–20mA output is the industry-standard signal for process instrumentation, ensuring compatibility with virtually any control panel or BAS controller. Whether you are commissioning a new boiler plant or retrofitting an existing system, the 7MF-421-150-S offers the performance and reliability that HVAC professionals demand.
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