The Model 167 from SENBA is a high-precision low differential pressure transducer designed for accurate measurement of air and other non-conductive gases. It is widely used in HVAC systems, industrial automation, and environmental monitoring applications requiring stable and reliable low-pressure detection.
This sensor supports both unidirectional (25Pa to 25,000Pa) and bidirectional (±10Pa to ±10,000Pa) measurement ranges, offering flexible integration for a variety of pressure sensing applications. It provides multiple accuracy options of ±0.8%, ±0.4%, and ±0.25% (RSS at constant temperature), ensuring selectable precision based on system requirements.
The Model 167 features versatile output options including 4–20mA, 0–5VDC, and 0–10VDC, enabling easy integration with PLCs, controllers, and industrial monitoring systems. It is also equipped with robust overload protection up to 15 PSI (100 kPa) in both forward and reverse directions, ensuring safe and reliable operation in demanding environments.
With stable performance and high sensitivity, the Model 167 is ideal for precise airflow and differential pressure measurement applications.
Key Features:
- Low differential pressure transducer
- Medium: air or non-conductive gases
- Measuring range: 25Pa to 25,000Pa (unidirectional)
- Bidirectional range: ±10Pa to ±10,000Pa
- Accuracy options: ±0.8%, ±0.4%, ±0.25% (RSS)
- Multi-output: 4–20mA / 0–5VDC / 0–10VDC
- Overload protection: ±15 PSI (100 kPa)
- Stable performance under constant temperature conditions
Applications:
- HVAC system pressure monitoring
- Cleanroom airflow control
- Industrial differential pressure measurement
- Ventilation and air handling systems
- Environmental monitoring systems
- Process automation and control systems
