Alkalinity
Alkalinity monitors are key to ensuring effective pH control in wastewater treatment when using coagulants such as ferric.
Online alkalinity measurement in wastewater is achieved via titration. Alkalinity is reported in units of mg/l CaCO3 and measured by titrating a sample with an acid until it reaches a defined pH end point. Titrating a known volume of the sample with dilute acid of a given strength to pH 4.3 is the standard approach. Titrating until this pH ensures all the species in the sample contributing to alkalinity have been neutralised.
At PMA we supply acids for titration as well as alkalinity standards. If you don’t see what you need in our catalogue please get in touch.
Products for this application
We have a wide range of products, designed to suit everyone.
We supply off the shelf reagents for the following instruments.
Whitelabel solutions
We can also supply Akalinity Reagents for your instruments, to your formulation, with your branding, full traceability, bespoke MSDS’, and C of A’s. See our manufacturing capabilities for more information or get in touch below.
To contact us, or to request a callback, simply use this form and we will promptly get back to you.
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