Description

Designed for demanding special gas monitoring applications, the Setra Model 223 Ultra High Purity Pressure Transmitter meets these applications without compromising structural integrity, purity, and performance.
The Model 223 Pressure Transmitter features a small streamlined sensor chamber that is easy to purge. The sensor has excellent mechanical stability and thermal stability, especially without the effects of temperature transients caused by airflow. The sensing element is isolated from the pressure port, virtually eliminating the torque effect.
After the manufacturing and assembly, Setra Ultra High-Pressure Transmitter is also subject to deionized water rinsing, high purity hot nitrogen purging, drying, double layer packaging, nitrogen filling, and sealing, and finally shipped.

  • Low leakage rate
  • VCR connector
  • A small chamber that is easy to purge
  • 200PSI/250PSI/3000PSI

Characteristic

  • 316 L VIM/VAR stainless steel
  • Surface finish 7 Ra
  • VCR connector
  • 1×10-9 ATM.CC/sec level ammonia leakage test
  • Rated burst pressure
  • Easy to purge
  • Meets CE and RoHS standards
  • Obtain non-flammable certification for potentially hazardous areas

Application

  • High purity gas delivery system
  • Semiconductor process tools
  • Pharmaceutical and biotechnological processes
  • Gas Cabinet