WA 130

Detail Universal, pneumatically operated retractable fitting in a modular design for fully automatic operation.
Facts and Features compact, smooth, and dirt-resistant design with interior media routing and integrated limit-position mechanism
  minimum maintenance costs and maximum flexibility thanks to completely modular design
  very simple replacement of gaskets due to divided calibration/cleaning chamber
  increased service life and reduced seal wear
  ATEX approval II 1GD c II for the complete fitting
  cost reduction by simple installation, operation, and maintenance
  very high availability
  protective rinsing of the seals for a long service life
  SensoLock for high safety of operation
  integrated check valves and limit switches
  fast and uncomplicated replacement of calibration chamber and immersion tube
  all maintenance can be performed on site
  cyclone rinsing for optimum cleaning effect
  superior sensor immersion depth
  standard sensor length (225 mm) even for large immersion depths
  multiple process connections available
  flange version with scraper ring
  modular design allows specific replacement of the process-wetted materials: PEEK, PVDF, PP, 1.4571, Hastelloy
  plastic versions with high pressure and temperature resistance due to carbon-fiber-reinforced plastics
  special version for sensors with pressurizable liquid electrolyte
Easy installation and clear hose connections SensoGate WA 130 offers genuine Plug & Play: The central multiplug is simultaneously linked via a single connection to all rinsing, cleaning, and calibration media as well as the control air and limit position mechanisms.
  With the complete interior media routing and the multiplug, the connection is just as safe as it is convenient. Media entrainment is minimized and the limit-position mechanisim is reliably protected.