- ±0.14% FS accuracy
- Optional ±0.073% FS accuracy
- Fast Response Time: <10ms
- Fast Warm-Up: <0.1% over 5 min.
- Low Thermal Error
- CE & RoHS Compliant
The Setra 239 is a leading solution for high-precision inspection and measurement in low-pressure applications. As a benchmark for low and medium-pressure measurements, this sensor offers exceptional performance and reliability.
The Setra 239 utilizes Setra’s patented variable capacitance sensor, which consists of a stainless steel diaphragm and a fixed electrode, forming a variable capacitor. This simple yet effective design allows the sensor to accurately detect pressure changes and convert them into a linear DC signal through a unique electronic circuit. With its robust structure, the Setra 239 can withstand high static and differential pressure overloads, ensuring long-term stability and precise measurements. Its fast dynamic response makes it an ideal choice for differential pressure measurement in aerospace, meteorology, scientific research, and other fields.
- Patented variable capacitance sensor for precise measurements
- High precision and performance in low-pressure applications
- Wide range of pressure options and ± 0.073% FS accuracy
- Faster response time compared to competitors
- Customizable mechanical and electrical parameters for seamless integration into existing systems
- HVAC control and monitoring
- Leak detection systems
- Economical testing and analysis
- Medical equipment and devices
- Energy management and optimization
- Cleanroom pressure monitoring
- Wind speed measurement and analysis
The Setra 239 offers reliable and repeatable data in demanding applications, providing accurate measurements for various industries. Its versatility, long-term reliability, and customer-specific configurations make it a valuable choice for engineers, project developers, and researchers seeking high-precision low-pressure measurement solutions.