Features

• Can be used under rain, frost, etc. conditions by adoption of sealed case. (JIS C 09220 IP43 equivalent)
• Verification standard inspection mark (Type Approval) can be attached (Depending on size, precision and pressure range).
• Available in many standard pressure ranges and can accommodate demand for use with corrosive media.
• ＊To maximize performance, select full-scale pressure range as normal operating pressure range which comes to conditions below:
  For constant pressure
  The maximum operating pressure should not exceed three-quarters of the full-scale range.
  For fluctuating pressure
  The maximum operating pressure should not exceed two-thirds of the full-scale range.
  Select proper wetted parts compatible with the process fluid (gas and liquid) to which the gauge will be subjected.
  Please refer to JIS B 7505-1 for details.
  ＊Please select “Use no oil” to use the gauge on oxygen service.
  Please select the “Use no oil” and “Corrosion-proof” type to use the gauge on acetylene service.