Description
Siemens Building Technology 547-202A Pressure Monitor Overview
The Siemens Building Technology 547-202A is a high-precision differential pressure monitor engineered for demanding HVAC and building automation applications. With a ±0.10″ water column (WC) measurement range and an impressive 0.5% accuracy rating, this unit delivers the reliable, repeatable pressure data that modern building systems require. Whether you’re monitoring air handling units, clean rooms, filter banks, or critical pressure-sensitive environments, the 547-202A provides the measurement confidence that facilities managers and HVAC technicians depend on.
Key Features
- Measurement range: ±0.10″ WC (water column)
- High accuracy: 0.5% of full scale for precise pressure monitoring
- Designed for HVAC and building automation system integration
- Suitable for differential pressure monitoring across filters, ducts, and air handling equipment
- Siemens Building Technology quality construction for long-term reliability
- Compact design for straightforward field installation
Applications
- Air handling unit (AHU) pressure monitoring
- Filter status and differential pressure measurement
- Clean room and laboratory pressure control
- Duct static pressure sensing
- Building automation and energy management systems
Why Choose the Siemens 547-202A
Siemens Building Technology is a globally recognized leader in HVAC controls and building automation. The 547-202A pressure monitor reflects Siemens’ commitment to precision instrumentation, offering a tight ±0.10″ WC range paired with 0.5% accuracy — a combination that minimizes measurement error and supports optimal system performance. This level of precision is critical in applications where small pressure variations directly impact air quality, energy efficiency, or process integrity.
Product Details
- SKU: 547-202A
- Brand: Siemens Building Technology
- Pressure Range: ±0.10″ WC
- Accuracy: 0.5% of full scale
- Type: Differential Pressure Monitor







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