GF Signet 3-2724-00 Series 2724 pH Electrode, Flat Tip, Pt1000 Temperature Element, 3/4" NPT

The Signet 2724-2726 pH and ORP electrodes are general purpose sensors ideal for a wide range of applications. These feature a patented reference design and uses the unique foul-proof patented DryLoc® connector. The large area PE reference junction and pathway is constructed to increase the total reference effectiveness and ensures long service life.

The DryLoc® connector with corrosion resistant gold plated contacts readily connects the sensor to the mating 2751 pH/ORP Smart Sensor Electronics or the 2760 Preamplifier. The robust Ryton® threaded sensor body and choice of flat pH, bulb pH, or flat ORP sensing elements allows a broad range of chemical and mechanical compatibility for a wide variety of applications.

There are two optional pH sensing versions available, HF and LC. The HF version is for applications where traces of hydrofluoric acid (2% or less) will attack standard pH glass. The LC version can be used for low conductivity fluids 20 - 100 µS/cm nominal and below 20 µS when mounted under controlled conditions.

The quick temperature response is available in either a Pt1000 or 3 KΩ temperature sensor and allows compatibility with all Signet pH/ORP instruments. The 2724-2726 electrodes incorporate 3/4 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 (1/2 to 4 inch).

Applications:

• Water and Wastewater Treatment
• Neutralization Systems
• Effluent Monitoring
• Sanitization Systems
• Pool and Spa Control
• Aquatic Animal Life Support Systems
• Process Control
• Cooling Towers

• Mounts in Signet standard fittings from DN15 to DN100 (1/2"-4")
• 3/4" NPT or ISO 7/1 R3/4 threaded sensors for use with reducing tees
• Ryton® (PPS) body for broad range of chemical compatibility
• Patented reference design for exceptional performance
• Patented DryLoc® connector with gold-plated contacts
• Quick temperature response
• HF-resistant glass available for trace HF of <2%
• Optional low conductivity sensor for liquids down to 20 &microS/cm