Setra 223 Ultra High Purity Flow Through Pressure Transducer

The Setra Model 223 Ultra High Purity Pressure Transmitter is designed to meet the specific requirements of special gas monitoring applications, offering uncompromised structural integrity, purity, and performance. Its streamlined sensor chamber allows for easy purging, while ensuring excellent mechanical and thermal stability, even in the presence of temperature transients caused by airflow. The pressure port is isolated from the sensing element, minimizing torque effects and ensuring accurate measurements.
To guarantee optimal purity and performance, the Setra Ultra High Purity Pressure Transmitter undergoes a series of meticulous steps, including deionized water rinsing, high purity hot nitrogen purging, drying, double layer packaging, nitrogen filling, and sealing, before it is shipped.
The Model 223 Pressure Transmitter is equipped with key features such as low leakage rate, a VCR connector, and 316 L VIM/VAR stainless steel wetted parts with a surface finish of 7 Ra. It successfully passes a 1×10-9 ATM.CC/sec level ammonia leakage test and complies with CE and RoHS standards. The transmitter is rated for burst pressure and is designed for easy purging.
With non-flammable certification for potentially hazardous areas, the Model 223 transmitter is well-suited for use in high purity gas delivery systems, semiconductor process tools, pharmaceutical and biotechnological processes, as well as gas cabinets. Its reliability, purity, and performance make it an ideal choice for critical applications in ultra high purity environments.