Direct Soil Measurement with the Hanna HI12923 pH Electrode
The Hanna HI12923 pH electrode is purpose-built for direct soil measurement, delivering reliable pH data in soils and soil slurries without guesswork. Its conic LT-glass tip penetrates compact media and semi-solids, while the triple ceramic junction boosts electrolyte flow for faster, more stable readings. An integrated amplifier and built-in temperature sensor enable accurate, temperature-compensated measurements—ideal for field and greenhouse workflows. The glass body resists harsh inputs and cleans easily, and the refillable 3.5M KCl + AgCl design (HI7071M) extends probe life and consistency over time. A Quick DIN connector pairs seamlessly with the Hanna HI99121 portable pH meter, simplifying setup for busy seasons. Whether you’re dialing in nutrient programs, validating soil pH before transplant, or benchmarking media in hydroponics and soil-based systems, the HI12923 saves time while elevating accuracy.
Why Growers Choose This Soil pH Electrode
Engineered for soils, slurries, and emulsions, the conic bulb and low-temperature glass ensure dependable performance from –5 to 70 °C. The higher electrolyte flow from the triple junction strengthens continuity, reducing drift and speeding stabilization—perfect for rapid spot-checks and routine monitoring.
Key features:
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Direct soil pH: Conic LT-glass tip penetrates media for accurate readings in soils and slurries.
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Faster stabilization: Triple ceramic junction increases electrolyte flow for quick, stable results.
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Temperature-compensated: Built-in temperature sensor and amplifier improve accuracy in changing conditions.
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Refillable longevity: Uses 3.5M KCl + AgCl (HI7071M) to maintain performance and extend probe life.
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Plug-and-measure: Quick DIN connector integrates with the Hanna HI99121 portable meter.