Starting at $804.60CAD
ConfigureGeorg Fischer GF Signet
2756-WT/2757-WT pH/ORP Electrodes
Wet-tap pH and ORP electrodes featuring DryLoc connector w/ gold-plated contacts
The GF Signet 2756-WT and 2757-WT pH / ORP electrodes are designed for wet-tap installations using the GF Signet 3719 Wet-Tap assembly. These dependable and highly responsive electrodes feature a unique foul-proof DryLoc® connector with gold-plated contacts designed specifically for use with the GF Signet 2750 and 2760 Sensor electronics and preamplifiers. The units also include a large reference chamber volume and intelligent positioning of internal elements that combine to extend the service life.
The GF Signet 2756-WT and 2757-WT pH / ORP electrodes are available come with plastic bodies. A choice of a PT-1000 or 3KΩ temperature sensor is available with pH electrodes.
• Compatibility: Signet 3719 Wet-Tap Assembly, 2750 and/or 2760 Sensor Electronics
• Operating Range
• pH: 0 to 14 pH
• ORP: Application dependent
• Connector (CPVC): DryLoc®
• Temperature Sensor: PT-1000 or 3K Balco for pH; none for ORP
• Reference junctions: Porous PTFE
• Electrolyte: 3.5M KCl
• Elements: Ag/AgCl
• Efficiency: > 97% @ 25°C (77°F)
• Response Time
• pH: < 5s for 95% of signal change
• ORP: Application dependent
• Impedance (pH): < 150 MΩ @ 25°C
• PAS (Poly Aryl Sulphone) body material
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