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Type 2775/2777 DryLoc ORP Electrodes

The Signet 2774 - 2777 pH and ORP Electrodes feature a unique foulproof DryLoc® connector with goldplated contacts designed specifically for use with the Signet 2750 and 2760 preamplifiers, sensor electronics, and connectors. These dependable and highly responsive electrodes feature a PTFE double reference junction with KNO3 in the front chamber to block various poisoning ions. Embedded positioning of the temperature element in the pH sensing tip allows the temperature response to be quick and accurate.

The electrodes are offered with either flat or bulb style sensing elements. The flat versions allow sediment and particles to sweep past the measurement surface, minimizing risks of abrasion, breakage and coating. The bulb versions can be used for general purpose applications. Due to the specially designed chambers which keep electrolyte in place, all versions can be mounted at any angle, even inverted.

  • Wetted Materials: Ryton, PTFE, FKM, glass
  • Connection: Durable DryLoc® with gold plated connections
  • Compatible Preamp/Sensor Electronics: 2750 and 2760
  • Compatible Instruments: Use the 2760 preamplifier with the Signet 8750; Use the 2750 sensor electronics with the Signet 8900, 9900 or 9950 instruments
  • Additional Features: Quick temperature response and can be mounted upside-down
  • In-line Mounting styles: Use the sensors 3/4 inch thread to mount to any in-line tee
  • Submersible mounting: Available using the back of the preamplifier or sensor electronics
  • Applications: Water treatment, water quality monitoring, some harsh chemicals

Технические данные

Compatible Preamplifier
Монтажный размер
Дополнительные измерения
Add to Cart
*3-2775Flat2750, 2760 DryLocwith threaded connectionДополнительные измеренияCAD 159000957
*3-2777Bulb2750, 2760 DryLocwith threaded connectionДополнительные измеренияCAD 159000961


Области применения:
  • Demineraliser, Regeneration & Rinse
  • Neutralization Systems

  • Aquatic Animal Life Support Systems
  • Cooling Tower and Boiler Protection
  • Water Treatment & Water Quality Monitoring
  • Pool and Spa Control

  • Quick temperature response
  • Special design allows mounting at any angle
  • Easy sensor replacement using DryLoc electrode connector
  • Mounts into standard 3/4 inch threads
  • Durable DryLoc connector with gold plated contacts
  • High temperature versions available

  • CE
  • Соответствие RoHS


Automation Made Easy.pdfPDF5.11 MBСкачать

Data Sheet - 2774-2777 DryLoc® pH/ORP Electrodes.pdfPDF1.11 MBСкачать
Temperature-Pressure Graphs.pdfPDF1.94 MBСкачать

Instruction Manual
German Manual – 2774-2777 Electrodes.pdfPDF1.54 MBСкачать
French Manual – 2774-2777 Electrodes.pdfPDF1.53 MBСкачать
Spanish Manual - 2774-2777 Electrodes.pdfPDF1.52 MBСкачать
Spanish Manual – 2774-2777 Electrodes.pdfPDF1.52 MBСкачать
Chinese Manual - 2774-2777 Electrodes.pdfPDF2.13 MBСкачать
English Manual – 2774-2777 Electrodes.pdfPDF1.48 MBСкачать
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