PH4C/PH4CT pH Sensor

Brand: Yokogawa Electric Corporation

Yokogawa’s line of pH sensors has been strengthened by the inclusion of the polymer electrolyte pH sensor PH4P/PH4PT, HF-resistant pH sensor PH4F/PH4FT, pH sensor for chemical process PH4C/PH4CT, and pH sensor for fermentation PH4FE. 

Like the pH sensor series, the ORP sensor series is also offered as a complete lineup with the polymer electrolyte ORP sensor OR4P, ORP sensors for chemical process OR4C in addition to standard Ryton pH/ORP sensors.
Features
  • Extremely long life span for pH measurement in electrolytic process
  • With the pressurized inner solution, a pressure holder is not needed
  • The reference electrode is composed of silver ion trap which inhibits the generation of sulfide around the ceramic liquid junction.

Specifications

Cable Length

  • 3 to 20 feet (0.91 to 6.09 metres)

Cable Material

  • Polyvinyl Chloride (PVC) - Cable Jacket Material

Diameter

  • 0.47” (12 mm) - Glass Tube

Diaphragm Material

  • Ceramic Junction x 1

Electrical Connectors

  • Fork Terminal
  • M3 Ring Terminal
  • M4 Ring Terminal
  • Pin Terminal

Enclosure, Body Material

  • Glass

Length

  • 4.72” (120 mm) - Insertion Length

Measuring Range

  • pH: 0 to 14

O-Ring Material

  • Ethylene Propylene Diene Rubber (EPDM)
  • Perfluoroelastomer - FFKM

Pressure Range

  • Measuring Pressure: Atmospheric Pressure to psi: 36.26 (kPa: 250, bar: 2.5)

RTD Type

  • Pt1000

Temperature Range

  • 0° to 100° C (32° to 212° F)
  • -20° to 70° C (-4° to 158° F) - Cable Measuring Temperature
  • -30° to 70° C (-22° to 158° F) - Cable Measuring Temperature

Wetted Materials

  • 316 Stainless Steel - Adapter
  • Heat-Resistant Vinyl Chloride - Adapter
  • Polypropylene - Adapter
  • Rigid Polyvinyl Chloride (PVC) - Adapter
  • Titanium - Adapter
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