Inline Oxygen Concentration Meter "PNA Series"
Energy-saving, space-saving, and pipe-saving! The oxygen concentration under pressure has become visible.
The PNA series is an inline oxygen concentration meter that uses a limit current method. When a voltage is applied to the zirconia element, an ionic current flows with oxygen ions as the carrier. As the oxygen concentration changes, the current characteristics also change proportionally, allowing for the detection of oxygen concentration. This method is durable and has a long expected lifespan. We also have a catalog with detailed specifications available. For more information, please download the PDF document below. 【Features】 ■ Switchable display for oxygen and inert gas concentrations ■ Upper and lower limit switch output settings and analog output available ■ Self-diagnostic function included ■ Protection structure equivalent to IP65 ■ Pressure-resistant structure *For more details, please refer to the PDF document or feel free to contact us.
- Company：和信溶材
- Price：Other
