Hanna Instruments
for Africa

Practical, cost effective, analytical instruments for your testing needs.

We can develop a solution that will provide a simplified and accurate way to measure.


Because we value our customers

It’s not about selling analytic instruments. We strive to provide the best services we can to support you when it comes to finding the best solution that fits your needs.


We offer our consulting services before and after sales; product installation and training, laboratory procedures, method implementation and preparation of samples.

On site scenario analysis

Our technical team carries out inspections and visits to our customers for the supply of process equipment or water treatment plants.

Instruments service

We grant evaluation of used instrumentation, instruments calibration, scheduled periodic maintenance and reparation of Hanna's Instrumentation.

Cloud platform

Manage and control your systems based on the data collected, in real time and without the intervention of specialized personnel on site.


Where you can find our helping hands


Agriculture &

Learn how we help farmers from all over the world.

Instruments & services for agriculture

Top notch instruments and services that help farmers to improve production.

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Food &

Milk, meat, wine, beer... You name it. We got it.

Instruments & services to test food

Improve safety and hygiene in food and diary production with our instruments.

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Laboratory &

Tools and instruments that will supecharge your work.

Instruments designed to boost your tests

Get the most accurate instruments in the market along with our stellar support.

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Your know-how and our quality, best friends ever.

Instruments for testing industrial processes

Let us partner together to improve your processes with our outstanding products.

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Latest Articles

Let's talk about something interesting

Monitoring Bentonite in Wine

It is important to know exactly how much bentonite to add to your wine because if added in excess it can actually strip the stock of colour and flavour. This is why many winemakers are looking for a means of analysing the protein present in their wine to approximate an equivalent amount of bentonite to add for fining.

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pH of Foods

pH of Foods – Comprehensive Guide through measurement

pH is an essential parameter because of how it effects food characteristics such as texture, flavor, aroma, and more. pH plays a crucial role in inhibiting the growth of microorganisms. It’s for this reason that U.S. government agencies, such as the Food and Drug Administration (FDA), regulate pH levels in many commercial food products.

Generally speaking, food falls into two categories according to 21CF114. Those that have a natural pH of less than pH 4.6 are known as acid foods while low acid foods have a pH higher than 4.6.

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pH of Cheese

Measuring the pH of Cheese

Measuring pH during cheese making is a critical quality Control (QC) step. The pH offers an indication of contamination from bacteria or chemicals while also providing a convenient method to estimate the acid development of a dairy product. As there are a myriad of different sampling methods, electrode care guidelines, and electrode designs, determining best practices for measuring pH during cheese making can be a challenge.

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