Signet 2734/2736 pH/ORP Electrodes

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Signet 2734/2736 pH/ORP Electrodes

The Signet 2734-2736 pH and ORP Electrodes features a patented reference electrode design and uses the unique foul-proof patented DryLoc® connector. The large area PTFE reference junction, salt bridge and reference electrode are constructed to increase the total reference effectiveness, resist chemical attack, and ensure long service life. The DryLoc® connector with corrosion resistant gold plated contacts readily connects the sensor to the mating 2750 sensor electronics. The robust Ryton® threaded sensor body and choice of flat, bulb pH, or flat ORP sensing elements provide a broad range of chemical compatibility for a wide variety of applications. There is an optional pH sensing version available for applications with HF. The HF version is for applications where traces of hydrofluoric acid (2% or less) will attack standard pH glass in levels of pH 6 and below. The quick temperature response is available in a PT1000 temperature sensor and allows compatibility with the Signet 8900 and 9900 instruments. The 2734-2736 electrodes are ideal for a wide range of harsh applications. The sensors incorporate ¾ inch NPT or ISO 7/1-R 3/4 threads for installing into standard pipe-tees. They can also be mounted directly into Signet standard fittings, DN15 to DN100 (½ to 4 inch).


Advantages:

  • Gold-plated contacts
  • Large reference volume and solid polymer electrolyte
  • HF option for pH
  • Designed for use with 2750 Sensor
  • Foul-proof connector
  • Self-cleaning flat versions reduce risk of glass breakage

Fields of Application:

  • Toxics Destruction
  • Water and Waste Water Treatment
  • Heavy Metal Removal and Recovery
  • Process Control
  • Effluent Monitoring
  • Neutralization Systems
  • Commercial Pools & Spas
  • Aquatic Animal Life Support Systems
  • Sanitization Systems
  • Scrubber Control
  • Surface Finishing

Standards:

  • CE
  • RoHS Compliant

pH/ORP:

  • Patented reference design for exceptional performance

  • Mounts in Signet standard fittings from DN15 to DN100 (½ to 4 in.)

  • ¾ in. NPT or ISO 7/1-R 3/4 threaded sensors for use with reducing tees DN15 to DN100 (½ to 4 in.)

  • Special design allows for installation at any angle, even inverted or horizonal

  • Ryton®(PPS) body and PTFE junction for broad range of chemical compatibility

  • Patented DryLoc® connector with gold plated contacts

  • Quick temperature response