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pH Meters

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Whether you’re looking for digital pH meters or test strips, we’ve got you covered. We stock a wide range of high-quality pH measuring devices from industry-leading manufacturers, including ETI, Milwaukee and EUTECH. 


pH is a quantitative scale that specifies the acidity or basicity (alkalinity) an aqueous solution, translating the values of the concentration of the hydrogen ion. The range goes from 0 to 14. Values that are lower than 7 indicate an acidic solution, while values that are greater than 7 indicate basicity.

There are many industries in which pH measuring techniques are used on a daily basis. In the Food & Drink industry, for instance, they are often used to ensure compliance with regulations and prevent pathogen growth in the production of fermented products.

When it comes to the production of fruit juices or wine in particular, acidity testing can be very helpful to ensure quality of taste. Other applications include measuring the water quality of water supplies, swimming pools or aquariums for instance.


Having a reliable pH meter is essential to achieving accurate results.

Intended use and objectives should guide your decision. If you need advice on which instrument to choose, make sure to get in touch with our team of specialists. Whether you need a lightweight, portable pH tester or electrode, give us a call or drop us an email – we’d be happy to assist you.

With proper care and maintenance, your devices should last you a long time. Protect your investment and take extra care when cleaning and handling the electrode in particular to avoid damaging the device or getting incorrect measurements. You should calibrate your device regularly, which can be done using buffer solutions.

Purchase pH measuring equipment online at great prices at Complete Safety Supplies.