Fructose refractometer, sugar range: 0 to 85% (by weight) (% fructose) The device is easy to use and guarantees fast and accurate measurements in seconds.

Salt content (NaCl) refractometer; The device is easy to use and guarantees fast and accurate measurements in seconds.

Salinity is a critical measurement in many applications, such as aquaculture, environmental monitoring, aquariums, desalination plants, well water, and many more. Seawater.