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Hanna Benchtop pH Meter Kit with Calibration Solutions – HI2211-02
Achieve precise and reliable pH measurements with this complete Hanna Instruments Benchtop pH Meter Kit, featuring the HI2211-02 Meter and pH 4.01, 7.01, and 10.01 calibration solutions (1 L each). Perfect for laboratory and industrial applications.
Hanna Electrode Care Kit – Cleaning & KCl Electrolyte Solutions
Keep your electrodes performing at their best with the Hanna Electrode Care Kit, featuring HI7061L Cleaning Solution and HI7082L 3.5M KCl Electrolyte Solution. Ideal for routine pH and ORP electrode maintenance to ensure precise, reliable measurements.
Hanna Wastewater Photometer & COD Heater Bundle – HI83314 + HI839800
Bundle includes the Hanna HI83314 multiparameter wastewater photometer and pH meter along with the HI839800 COD test tube heater — designed for accurate COD, Total Nitrogen, and Total Phosphorus testing in wastewater analysis. Ideal for labs, environmental monitoring, and treatment plants.
Hanna Instruments GroLine Hydroponic pH/EC/TDS Portable Meter + Quick Calibration Solution (HI9814 + HI9828-25 Kit)
Complete hydroponic measurement and calibration kit from Hanna Instruments. Includes HI9814 GroLine Waterproof Meter and HI9828-25 Quick Calibration Solution for precise pH, EC, TDS, and temperature readings. Perfect for hydroponics, aquaponics, and greenhouse use.
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Mini-Fertilizer Injection System
The HI2500 Mini-Fertilizer Injection System precisely monitors and controls fertilizer concentrations (EC, TDS, or ORP) and pH for specialized hydroponics and small greenhouse applications.Fully assembled for easy installation. Probes are able to hang in a reservoir or be kept on an electrode holder. Perfect system for the small to medium size grower.
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Stirrer support rod for HI931& HI932 titrators
Stirrer support rod for HI931& HI932 titrators
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Overhead electrode holder for HI931 & HI932 titrators
Overhead electrode holder for HI931 & HI932 titrators
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Overhead stirrer assembly for HI931 & HI932 titrator
HI930301 is a replacement overhead stirrer (includes overhead stirrer and 3 propellers) for the HI931 and HI932 Automatic Potentiometric Titrators.
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25 mL burette assembly for titrator (includes syringe, aspiration and dispensing tubes)
25 mL burette assembly for titrator (includes syringe, aspiration and dispensing tubes)
