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Titrators are available to perform a titration using the silver/sulfide ISE. With this titration the electrode is used as an indicator to follow the progress and detect the endpoint of an argentometric titration of chloride with silver nitrate titrant. During the titration the silver from silver nitrate reacts with the chloride in the sample to form insoluble silver chloride. When chloride is no longer available then silver ions will be in the solution. The ISE follows the increasing silver ion concentration as silver nitrate titrant is added. The stoichiometric end point, a large change in mV occurs. Titration systems are available with one or two analog board inputs and options for one or two dosing pumps.
This category has the titrants and reagents necessary to perform an argentometric salt titration.
In this category is a salinity tester that uses a conductivity sensor for the measurement of artificial seawater used in saltwater and reef aquariums. This version allows results to be displayed as PSU, ppt, or specific gravity (S.G.).
Portable salinity meters include those that measure salinity by conductivity, ISE, or refractometery. Which scale is available is based on the technology used with conductivity using the seawater scales, ISE then weight/weight or weight/volume, or refractometry that has algorithms for both.
Benchtop meters include versions that measure salinity by conductivity along with a version that can use an ISE to measure sodium or chloride. A two channel option allows one channel to be used with a pH/ISE probe and the other channel for use with a conductivity sensor to measure salinity. The benchtop meters have the ion charge and formula weight pre-programmed for use with an ISE. The benchtop meters also have incremental methods pre-programmed including the known addition, known subtraction, analyte addition and analyte subtraction methods.
Salinity probe include the replacement probes for the portable and benchtop meters. These include conductivity sensors, sodium ISE and the silver/sulfide ISE for salt titrations.
Solutions for salinity measurement include salinity and sodium chloride standards used for calibration. Also in this category are the maintenance solutions for the ISEs. These solutions include condition, storage, and refill solutions.
Accessories include polishing strips for the salinity ISE and magnetic stirrers to ensure adequate mixing when using the ISE.
A salinity Chemical Test Kit (CTK) is available as a single parameter or with other key parameters for marine studies. The salinity CTK is a simple titration method. For educational use there is the Hanna Backpack Lab for Marine Science and it includes a salinity test kit along with a teacher’s guide that discusses the importance of the parameter.
Replacement reagents used with the Chemical Test Kit. These reagents are used with both the single parameter test kit and the multiparameter versions.
To empower customers to achieve quality
by supplying intuitive, accurate, and reliable analytical instruments with exceptional customer service and value.
We take pride in every product we build. From an original idea, to a completed product ready for testing. We oversee every aspect of the manufacturing process. It is this level of attention to detail that sets us apart.
To empower customers to achieve quality by supplying intuitive, accurate, and reliable analytical instruments with exceptional customer service and value.
We take pride in every product we build. From an original idea, to a completed product ready for testing. We oversee every aspect of the manufacturing process. It is this level of attention to detail that sets us apart.
To empower customers to achieve quality by supplying intuitive, accurate, and reliable analytical instruments with exceptional customer service and value.
We take pride in every product we build. From an original idea, to a completed product ready for testing. We oversee every aspect of the manufacturing process. It is this level of attention to detail that sets us apart.
