PS-7 - Single channel gas detector

A suction type detector for indoor use. Sensor units are factory calibrated and delivered to site ready for use.

Optional communication module for DeviceNet interface or PoE, ModBus/TCP.


  • Sensor units are already calibrated when delivered to the site. Sensor units only need zero check and operation checks after being replaced, and they are ready to monitor gas concentration.
  • Used sensor units are returned when obtaining new ones so they can be recycled.
  • Sensor units and gas flow path can be replaced without tools.
  • All functional parts are in modules for easy replacement.
  • The Cosmos assists in reliable management of the timing for sensor unit and gas flow path replacement.