Salinitetsmåler

Miljøundersøgelser af grundvand, damme eller drikkevand kræver måling af den mængde opløst salt, der er til stede, ved hjælp af vandtætte salinitetsmålere. De kalibrerede instrumenter kan betjenes med én hånd og giver større forskningsnøjagtighed og effektivitet end manuelle testværktøjer. Batteridrevne modeller har en stor, letlæselig skærm, der guider brugeren gennem korrekt måleprocedure. Måleområde og opløsning kan variere mellem de forskellige bærbare modeller.

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Salt meter, PAL-SALT / PAL-SALT Mohr

Supplier: Atago

These salt meters utilise the electric conductivity method and require no reagent solutions. They feature a funnel-shaped sensor section which measures the salinity in a solution of soluble materials.

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Salt meter, handheld, ES-421

Supplier: Atago

This digital salt meter features a funnel-shaped sensor section (conductivity), which measures the salt % of a sample (dilute solution of soy sauce, ketchup,mayonnaise, Worcester sauce, squeezed juice of pickles, etc.).

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Pocket salt meter, ISE method, LAQUAtwin Salt-22

Supplier: HORIBA

This meter directly measures sodium ion concentration in 0,3 ml sample (or 0,05 ml with sampling sheet B) and converts it into salinity or NaCl salt concentration. The replaceable flat sensor utilises a sodium ion selective electrode (ISE) that requires only a few drops to enable quick and accurate analysis.

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Pocket salt meter, EC-based, LAQUAtwin Salt-11

Supplier: HORIBA

This waterproof meter features a unique flat sensor that enables quick, accurate and direct measurements of micro samples as small as 0,12 ml. The sensor does not need to be dipped into the sample, a few drops are sufficient.