Name: GF Signet 3-2726-LC-00 [159 001 557] 2726 pH Electrode, Bulb, Low Conductivity, ¾ in. MNPT Thread
Brand: PT. Indomultimeter Test Instrument
SKU: 3-2726-LC-00
Availability: OutOfStock
Rating: 5 (1 reviews)

GF Signet 3-2726-LC-00 [159 001 557] 2726 pH Electrode, Bulb, Low Conductivity, ¾ in. MNPT Thread

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Rp.16,265,1610

Brand: Georg Fischer / GF Signet
Part Number: 159 001 557
Availability: 2 - 4 WEEKS
Last Updated: 12 Feb 2026

Georg Fischer / GF Signet

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Description

The GF Signet 3-2726-LC-00 (159 001 557) is a low-conductivity (20–100 μS/cm) bulb-style pH electrode designed for applications with limited ion content. It features a Ryton® (PPS) body, a Pt1000 temperature sensor, and a patented DryLoc® connector with gold-plated contacts for secure, reliable, and rapid installation in water treatment, chemical, or industrial processes. The GF Signet 3-2726-LC-00 (159001557] is a high-performance bulb-style pH electrode designed for Low Conductivity (LC) applications (20–100 μS/cm). It is specifically optimized for applications requiring accurate pH measurement in water with low ion content, including high-purity water treatment, reverse osmosis permeate, and deionized water monitoring, often using the DryLoc® connector system.

The 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 eff ectiveness 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 Preamplifi er. The robust PPS threaded sensor body and choice of fl at pH, bulb pH, or fl at 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 hydrofl uoric acid (2% or less) will attack standard pH glass. The LC version can be used for low conductivity fl uids 20 - 100 µS/cm nominal and below 20 µS/cm 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 pH/ORP instruments. The 2724- 2726 electrodes incorporate ¾ inch NPT or ISO 7/1-R 3/4 threads for installing into GF standard pipe-tees. They can also be mounted directly into standard fi ttings, DN15 to DN100 (½ to 4 inch).