Περιγραφή Προϊόντος
The vast majority of refractometers currently available to the hobby are designed for measuring saltwater (sodium chloride or brine solution) and not true ‘seawater’. Although seawater is mostly sodium chloride it also contains other elements such as magnesium and calcium that change the refractive index slightly and will give a different and incorrect results.
Βάρος | 0.2 kg |
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