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Rosemount™ 3400HT PERpH-X™ pH/ORP Retractable Sensor
rosemount 3400ht and 3400htvp sensor
Rosemount 3400 PERpH-X™ High Performance pH / ORP sensors incorporate several design innovations that prolong sensor life in difficult hot processes.
High temperatures, fouling, coating and poisoning conditions cause increased deterioration of the glass pH sensing membrane. Use the 3400HT to lower your total cost of ownership and avoid frequent sensor replacement.
Rosemount™ 3400HT PERpH-X™ pH/ORP Retractable Sensor

Specs

Pressure Port/Fitting
3300HT/3400HT: 400 psig (2859 kPa [abs])
Max Pressure at Retraction or Insertion (3400HT only): 64 psig (542 kPa [abs])
Materials of Construction
Titanium, Ryton, Teflon® glass, and user specified o-ring material
Reference Electrode: Double junction and Teflon junction
Temperature Sensor Types
Platinum RTD 100 Ohm
Temperature Range
CRN rating: 200 psig at room temp (343 kPa [abs])

Features

  • Rebuildable design allows sensor use in applications of elevated temperatures, fouling, coating and poisoning
  • High pressure and temperature ratings of 400 psig (2859 kPa [abs]) at 155°C (311°F).
  • Versatile mounting options feature either a 21" or 36" titanium tube sensor length
  • SMART enabled for pH measurements