Pools

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Pool water – importance of pH – ORP balance

Whether you are a hotel pool manager, swimming pool or hot tub owner, we have a solution for the cleanliness and sanitation of your pool water.The efficacy of sanitizers, concentration […]

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False free chlorine readings

FIFTY SHADES OF PINKIn most cases free chlorine residual is determined through DPD “magenta colored” test results. The method is standardly reliable and values easily projected. The US Environmental Protection […]

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Pool water monitoring – DPD explained

Chlorine As one of the oldest and most common forms of disinfection, chlorine improves water quality by destroying disease-producing microorganisms, and by reacting with other organic and inorganic substances. Chlorine […]

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Fast & Accurate measurement of pH in swimming pool water

Professional equipment designed for professionals Measurement of pH in pool water is one of the most important parameters. The importance of keeping pH levels in line between 7.2 and 7.6 […]

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Easy measurement of temperature and humidity in SPA

High humidity at indoor pool & SPA can pose a significant problem in terms of structural damage and associated follow up problems. Proper monitoring and humidity control of the area […]

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Reef Aquarium – Art and Science combined

The only limit is what you can imagine.The practice of creating realistic nature aquariums is known as aquascaping. Not only does aquascaping utilize nature and artistic composition but also science,

CroAgro fair 2023

Hanna Instruments at CroAgro fair 2023 From 30 November – 3 December Zagreb Fair hosted CroAgro 2023, an unique meeting point for exhibitors and visitors from the country and the region.

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