Description
The Signet 2744-2747 Differential pH and ORP electrodes are high performance sensors built with the DryLoc connector, a Ryton body, and PTFE reference junction to handle extreme and harsh chemical applications.
These differential electrodes use a field-proven 3-electrode differential technique: the pH and reference electrodes are measured against a ground electrode, ensuring a steady and stable signal.
A key feature is the reference electrode, which is housed in a glass half-cell embedded in the reference chamber and is protected from compounds that may contain sulfides (S2-) and metals. To ensure long service life, the reference features a refillable electrolyte chamber and a replaceable equitransferant salt bridge, both easily serviced in the field. The patented porous PTFE reference junction resists fouling, clogging and chemical attack.
Features
Differential design for stable measurements in aggressive applications
Long service life even in severe or difficult chemical applications
Memory chip enabled
High performance glass that can withstand high pH caustic media
Ryton (PPS) body
Watertight DryLoc connector
Porous PTFE reference junction
Rebuildable reference electrode
ISO 9001, 14001 and OHSAS 18001
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