- -€5.00
- - €5.00
The principle of operation is based on the determination of the refractive index of light. This depends directly on the amount of salt in the solution. Thanks to the integrated LED lighting, good readability is ensured, even in poor light.
AQUA MEDIC - LED refractometer
The Aqua Medic LED Refractometer is a precision optical instrument for the exact determination of the amount of salt in saltwater aquariums . A few drops allow the determination of the salt concentration in a few seconds. It can be read either as absolute quantity of salt (salinity) in ‰, ppt or as density.