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Grotech Optical Refractometer

Brand :

690,-

Bestillingsvare, 2-4 ukers leveringstid.

Refractometer for measuring the salt concentration in the aquarium water.
The scale permits a reading off of the measured value to the concentration (one of thousands) of salt in the water.
The instrument is equipped with an automatic temperature compensation (ATC).

Refractometer incl. savekeepingbox