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Main Parameters

Individual Parameters

Chemical Oxygen Demand
Conductivity
Dissolved Oxygen
Multi Parameter Devices
pH
Salinity
Temperature
Total Dissolved Solids
Turbidity

Acidity
Alkalinity
Aluminium
Ammonia
Ammonium
Anionic Surfactants
Ascorbic Acid
Boron
Bromide
Bromine
Cadmium
Calcium
Carbon Dioxide
Chloride
Chlorine
Chlorine Dioxide

Chromium
Colour
Copper
Cyanide
Cyanuric Acid
Fluoride
Formaldehyde
Glycol
Hardness
Hydrazine
Hydrochloric Acid
Hydrogen Peroxide
HypoChlorite
Iodide
Iodine
Iron

Lead
Magnesium
Manganese
Molybdenum
Nickel
Nitrate
Nitrite
Nitrogen
ORP
Oxygen
Ozone
Peroxide Value
Phenols
Phosphate
Phosphorus
Potassium

Potassium Chloride
Salinity
Silica
Silver
Sodium
Sodium chloride
Sugars & Brix
Sulphate
Sulphide
Sulphite
Sulphur Dioxide
Tartaric Acid
Zinc

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Industry

Agriculture
Aquarium
Food and Drink
Laboratory
Pools, Spas and Hot Tubs
Water

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Hanna Instruments is a world leader in pH and titration science helping professionals and hobbyists with their everyday testing needs

Manufactured in our ISO 9001 compliant European production plant for direct delivery from our warehouse.

I have just set up a business from home and need to check the temperature and pH of my products. I rang up Hanna Instruments and the lady I spoke to was extremely helpful. I am really impressed and what a lovely company to deal with.

- Susan Thompkins

Annual Service & Calibration

Whatever your calibration requirements, at Hanna we will work with you to deliver fast, efficient and accurate calibration to ISO/IEC 17025:2005. Get in Touch

Have a Question?

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Comply with HACCP with Hanna food thermometers

Applications Laboratory

We Are Manufacturers

Local Technical

Deliveries in 48H

Calibration Laboratory

Your partner in science since 1978

As a world leader in pH and titration science, we help professionals and hobbyists with their everyday testing needs in a wide range of industries. We provide an easy to use, common sense solution to our customers testing needs and back that up with affordable pricing and outstanding after sales support.

Our philosophy to be as close to our customers as possible has resulted in dedicated sales and technical support offices in over 40 countries. While our desire to be an innovator has produced many world firsts in the world of test instrumentation, and we continue to innovate and bring new solutions to the market in direct response to our customer needs.

You will find Hanna instruments being used in just about every application imaginable. From home hobbyists, looking after their fish collections, to Artisan food makers and all the way to national and international brands in every industry sector, Hanna is a trusted name with the entire range of over 3000 products all produced within our ISO9001 certified European manufacturing plant.