The Model 166 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 where stable and reliable low-pressure detection is required.
This sensor supports both unidirectional (25Pa to 25,000Pa) and bidirectional (±10Pa to ±10,000Pa) pressure measurement ranges, providing flexible integration across various applications. It offers selectable accuracy levels of ±1.0%, ±0.4%, and ±0.25% (RSS at constant temperature), ensuring adaptable precision performance based on system requirements.
The Model 166 provides multiple output options, including 4–20mA, 0–5VDC, and 0–10VDC, enabling easy integration with PLCs, industrial control systems, and monitoring equipment. It also features robust overload protection up to 15 PSI (100 kPa) in both forward and reverse directions, ensuring safe and stable operation under high-pressure conditions.
With its high stability and reliable sensing performance, the Model 166 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: ±1.0%, ±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
