Forbes Marshall - Trusted Partners in Steam Engineering & Control Instrumentation

PHS 16 pH ORP Sensor

This sensor is ideal for hard to reach applications. Its 3/4″ diameter allows insertion into narrow tank openings and small flow lines and gives greater stability in highly agitated vessels. Maintenance time is reduced, since there is only one active element to be serviced and it is readily accessible, requiring no tools for removal.

Digitally Enabled

  • Measuring cartridge can be removed by hand for fast and easy service
  • O-ring seals used on all versions for highest on-stream reliability
  • Optional wet-tap valve allows insertion and removal with a line under pressure
  • Wetted materials of construction are 316 stainless steel and CPVC, with double o-ring seals of EPR.
  • The outer o-ring absorbs any chemical attack, allowing the inner to provide reliable sealing in a protected environment.
  • A 5″ long cartridge containing a combination pH or ORP sensor snaps into the end of the stainless steel body.
  • TC elements are potted in the body itself.
  • Leads are 10′ standard, with an optional j-box available.

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