The Model 164 Low Differential Pressure Transducer from SENBA is a precision-engineered sensing device designed for accurate measurement of low differential pressure in air and other non-conductive gases. Built for industrial reliability, it delivers stable performance and high accuracy for critical monitoring applications such as HVAC systems, cleanrooms, and environmental control systems.
This transducer supports a wide measurement range, including unidirectional pressure from 25Pa to 25,000Pa and bidirectional pressure from ±10Pa to ±10,000Pa, providing flexible integration across various low-pressure sensing environments. It offers multiple accuracy levels of ±1.0%, ±0.4%, and ±0.25% (RSS at constant temperature), ensuring dependable and precise pressure readings.
The Model 164 provides versatile output options, including 4–20mA, 0–5Vdc, and 0–10Vdc, enabling easy compatibility with PLC systems, industrial controllers, and monitoring equipment. It also includes robust overload protection up to 15 PSI (100 KPa) in both forward and reverse directions, ensuring safe and stable operation under harsh conditions.
Designed specifically for air and non-conductive gas media, the sensor ensures long-term stability, high sensitivity, and consistent performance in continuous operation environments.
Compared to standard pressure transducers, the Model 164 offers enhanced low-pressure accuracy, improved signal flexibility, and strong industrial-grade reliability for modern automation systems.
Key Features:
- High-precision low differential pressure measurement
- Range: 25Pa–25,000Pa (uni) / ±10Pa–±10,000Pa (bi)
- Accuracy: ±1.0%, ±0.4%, ±0.25% RSS
- Output: 4–20mA / 0–5V / 0–10V
- Overload protection: 15 PSI (100 KPa)
- Suitable for air and non-conductive gases
- Industrial-grade stability and reliability
Applications:
- HVAC pressure monitoring systems
- Cleanroom and filtration control
- Industrial automation systems
- Airflow and ventilation measurement
- Environmental monitoring systems
- Medical and laboratory equipment
